CSIR-CENTRAL LEATHER RESEARCH INSTITUTE
CSIR- Central Leather Research Institute
(Council of Scientific & Industrial Research)
Adyar, Chennai-600020
Phone : 044-24910897, 24915238
Fax : 044-24912150, 24911589
E-Mail : [email protected], [email protected]
URL : www.clri.org
TECHNOLOGY PROFILES
C O N T E N T S
Sl. No.
Name of the Technology
Page No.
1. Chemo Autotrophic Activated Carbon (CAACO) technology for
waste water treatment
1
2. Dehairing and fibre opening for complete elimination of lime
and sodium sulphide
3
3. Novel fluidized bed reactor for waste water treatment (FICCO) 5
4. Novel process for preparation of carbon nanotube for
industrial applications
7
5. Secured landfill 9
6. Demineralized Bone Matrix: an innovative bone substitution
material
11
7. Reconstituted Collagen Sheet 13
8. Collagen Sheet for wound dressing (from bovine source) 15
9. Zero wastewater discharge process of leather manufacturing 17
10. An improved process for making retanned leather with dyeing
effect
19
11. Chrome-Melamine syntan 21
12. Curing-Cum-Dehairing Process 23
13. Improved Chrome Tanning Process 25
14. Bio-adhesive for tissue approximation 27
15. LivSoft, Prediction Software for Livestock Population and
Availability of Hides & Skins
29
16. Enzyme Immobilised Carbon Oxidation (ENICO) process 31
17. Fenton Activated Carbon Catalytic Oxidation (FACCO) process 33
18. Collagen sheet from Fish scales 35
19. Collagen sheet from Chrome shavings 37
20. Diabetic Footwear 39
21. Dry Tanning 40
22. Enzymatic Rapid Fibre Opening 41
TECH PROFILE - 1
1. Title of Product/Process/Design/Equipment
Chemo Autotrophic Activated Carbon (CAACO) technology for waste water treatment
2. IPR Status Patent/Copyright/Trademark Secured in India/Abroad IPR Details
Indian Patent No.IN197246
3. Application/Uses Treatment of wastewater discharged from Industrial and domestic sectors without generation of sludge
4. Salient Technical Features including Competing Features
Low foot print requirement
Low electrical energy consumption
No odour emission
Low operation cost
Minimum sludge production
CAACO technology can be integrated with membrane separation
5. Level/Scale of Development Commercial level
6. Environmental Considerations No secondary pollutant emission
Ground water contamination is avoided
Recycling treated wastewater
7. Status of Commercialization Implemented in leather, textile, chemical, pharmaceutical, software industries.
Maximum volume of wastewater treated through this technology was 2000 m3/day
8. Major Raw Materials to be Utilized Agricultural solid waste
9. Major Plant Equipment and Machinery Required
Two Transfer pumps and one Air blower
10. Techno-Economics Capital investment and operational cost are
much less than conventional technologies
11. Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -
600020
e-mail : [email protected], [email protected]
13. Photographs (please provide high quality photographs)
CAACO based treatment plant (50 m3/day) in a software park, Bangalore, at the basement
CAACO based treatment plant (750 m3/day) in a textile industry, Chennai
CAACO based treatment plant (120 m3/day) in a residential complex , Chennai
TECH PROFILE – 2
1. Title of Product/Process/Design/Equipment
Dehairing and fibre opening for complete elimination of lime and sodium sulphide
2. IPR Status Patent/Copyright/Trademark Secured in India/Abroad IPR Details
US6957554, WO2005049871, AU2003280066, KR1020060117339, IN238963
3. Application/Uses Replacing the conventional hair burning and osmotic swelling methods through use of protease and amylase for selective unhairing and fibre opening
4. Salient Technical Features including Competing Features
Enzyme only dehairing and fibre opening without the use of lime and sulphide. Provides elimination of one unit operation used in conventional leather making (deliming) thereby enhancing the productivity. Enables reduction in process time and usage of chemicals.
5. Level/Scale of Development Commercial level
6. Environmental Considerations The methodology enables significant reduction in the pollution load of the beam house operations.
7. Status of Commercialization Commercialized
8. Major Raw Materials to be Utilized Commercial enzymes
9. Major Plant Equipment and Machinery Required
Enzyme along all machineries relating to tannery set up
10. Techno-Economics Process is compatible with commercial process
11. Technology Package Training, Demonstration and document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai-600020
[email protected] / [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE - 3
1. Title of Product/Process/Design/Equipment
Novel fluidized bed reactor for waste water treatment (FICCO)
2. IPR Status
Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent Application No.2728/DEL/2012
PCT application no. WO 2013IN00069
3. Application/Uses Treatment of wastewater discharged from Industrial and domestic sectors without generation of sludge
4. Salient Technical Features including Competing Features
Low foot print requirement
Low electrical energy consumption
No odour emission
Low operation cost
Minimum sludge production
FICCO technology integrates with CAACO
technology to excel in its performance over
imported technologies
5. Level/Scale of Development Commercial scale
6. Environmental Considerations No secondary pollutant emission
Ground water contamination is avoided
Recycling treated wastewater
7. Status of Commercialization Implemented in Automobile industries (Indonesia), Sea Food processing (Ghana, West Africa), machine tools manufacturing industries ( India)
Maximum volume of waste water treated through this technology was 1500 m3/day.
8. Major Raw Materials to be Utilized Agricultural solid waste
9. Major Plant Equipment and Machinery Required
One Transfer pump and one Air blower
10. Techno-Economics Capital investment is much less than
conventional technologies and CAACO
technology
Operational cost is much less than with conventional technology and CAACO technology
11. Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail: [email protected], [email protected]
13. Photographs (please provide high quality photographs)
FICCO based ETP at Ghana, West Africa
TECH PROFILE - 4
1. Title of Product/Process/Design/Equipment
Novel process for preparation of carbon nanotube for industrial applications.
2. IPR Status
Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent No. IN250767
3. Application/Uses Treatment of wastewater discharged from Industrial and domestic sectors without generation of sludge
Can be used as disinfectant
4. Salient Technical Features including Competing Features
Low foot print requirement
Low electrical energy consumption
No odour emission
Low operation cost
Minimum sludge production
This can integrate with FICCO , CAACO technologies to perform better than imported technologies
5. Level/Scale of Development Commercial scale
6. Environmental Considerations No secondary pollutant emission
Ground water contamination is avoided
Recycling treated wastewater
7. Status of Commercialization Implemented for the treatment of domestic waste water
8. Major Raw Materials to be Utilized Agricultural solid waste
9. Major Plant Equipment and Machinery Required
One Transfer pump and one Air blower
10. Techno-Economics capital investment is much less than
conventional technologies and CAACO
technology
operational cost is much less than with conventional technology and CAACO
technology
No final disinfection is required
11. Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail : [email protected], [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE – 5
1. Title of Product/Design/Equipment
Secure landfill
2. IPR Status
Patent/Copyright/Trademark secured in Indian/Abroad
IPR Details
Indian Patent No.264075
3. Application/Uses For secure storage of chemical sludge generated from Common Effluent Treatment Plants (CETPs) and Effluent Treatment Plants (ETPs). This secure landfill finds enormous potential applications for eco-friendly secured disposal of sludge and solid wastes.
4. Salient Technical Features including Competing Features
Secure landfill (SLF) for disposal of solid and sludge comprises rigid, monolithic, impermeable, horizontal and vertical liner to prevent leakage of leachate from landfill. Significant amount of solid wastes are generated by several processing industries such as chemicals, leather, textile etc. The structure of the present invention may be used for the secured disposal of these solid wastes. Moreover, the structure may also be used as a secure landfill to dispose the sludge generated from industrial effluent treatment plants.
Secure landfill not only enhances the waste holding capacity by 3 times but also improvises the limitations associated in current practice in liner system. Horizontal liner is integrated with plurality of crests and troughs for collection of leachate in vertical direction. Arranging an array of troughs sloping towards sidewall not only enhances the leachate collection rate but also reduces the length of travel of leachate.
5. Level/Scale of Development Implemented in full scale for tannery sector
6. Environmental Considerations
Environmentally safe for disposal of sludge from CETPs
7. Status of Commercialization Already implemented in tannery CETPs
8. Major Raw Materials to be -
Utilized
9. Major Plant Equipment and Machinery Required
Construction phase: Construction equipments for excavation, levelling and preparation of RCC are required
Operation phase of SLF: Levelling and compacting equipments are required.
10. Techno-Economics Economical when compared to the conventional hazardous waste landfill.
11. Technology Package CLRI can provide technology package for implementation of SLF
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail : [email protected], [email protected]
13. Photograph
TECH PROFILE - 6
1. Title of Product/Process/Design/Equipment
Demineralized Bone Matrix: an innovative bone substitution material
2. IPR Status
Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent
Patent No. IN189968
3. Application/Uses Used in bone repaired regeneration
4. Salient Technical Features including Competing Features
The material is prepared using bovine bones and the process is simple. A simple process is standardized in this institute.
5. Level/Scale of Development Lab scale
6. Environmental Considerations The process does not pollute the atmosphere
7. Status of Commercialization Commercialized to two Indian companies
8. Major Raw Materials to be Utilized
Bovine bones
9. Major Plant Equipment and Machinery Required
Stainless steel drums, driers, lyophilizes
10. Techno-Economics ROI around 25%
11. Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail : [email protected], [email protected]
13. Photographs (please provide high quality photographs)
Demineralized bone matrix (DBM) for bone regeneration
TECH PROFILE - 7
1. Title of Product/Process/Design/Equipment
Reconstituted Collagen Sheet
2. IPR Status
Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent
Patent No. 192397
3. Application/Uses Wound dressing material
4. Salient Technical Features including Competing Features
Reconstituted Collagen Sheet (RCS) is a dry sheet and can be stored at room temperature. Easy to wet back and exhibits excellent wound healing properties.
5. Level/Scale of Development commercialized
6. Environmental Considerations The process of preparation of RCS does not pollute the atmosphere
7. Status of Commercialization The product is commercialized to international company
And to 2 Indian companies.
8. Major Raw Materials to be Utilized Bovine tendons
9. Major Plant Equipment and Machinery Required
Meat Mincer, Mixer, Filtration devices and Oven
10. Techno-Economics ROI around 25%
11. Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail : [email protected], [email protected]
13. Photographs (please provide high quality photographs)
Diabetic ulcer healing with
reconstituted collagen sheet
TECH PROFILE - 8
1. Title of Product/Process/Design/Equipment
Collagen Sheet for wound dressing (from bovine source)
2. IPR Status
Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent no. 190798
3. Application/Uses Burn/Wound cover dressings (dressing material)
4. Salient Technical Features including Competing Features
Collagen sheets for 2nd degree non infected wounds, Protein in nature, bovine source and abundantly available in Indian slaughter house
5. Level/Scale of Development Laboratory scale 1000 samples / day (10 x 10cm)
6. Environmental Considerations No adverse effect on environmental
7. Status of Commercialization Product commercialized to one International company and 3 Indian companies.
8. Major Raw Materials to be Utilized Bovine intestine (source)
9. Major Plant Equipment and Machinery Required
Refrigerator, ETO sterilization machine, sealing machine
10. Techno-Economics ROI around 25%
11. Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai
-600020
e-mail : [email protected], [email protected]
13. Photographs (please provide high quality photographs)
Collagen Sheet
Clinical trial on patients using collagen sheet in Kilpauk Medical College
Collagen Sheet Treatment
Before After
TECH PROFILE - 09
1. Title of Product/Process/Design/Equipment
Zero wastewater discharge process of leather manufacturing
2. IPR Status Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent Application No. 2698DEL2010
3. Application/Uses Treatment of waste streams through electro-oxidation and appropriate reuse of treated waste streams
4. Salient Technical Features including Competing Features
The uniqueness of the present technology is the segregation of waste streams, treatment and reuse of the treated streams. The waste streams are not discharged and the inorganic contaminants in the waste streams are utilized.
5. Level/Scale of Development Commercial scale
6. Environmental Considerations The technology is based on the concept of segregation of waste streams so that no secondary pollutants are generated
7. Status of Commercialization Commercialized
8. Major Raw Materials to be Utilized Raw materials required for preparation of the equipment are available indigenously.
9. Major Plant Equipment and Machinery Required
All the equipment and machines required for the technology are available indigenously.
10. Techno-Economics Min. Economic size - For a unit manufacturing leather from 2 tons of raw hide / skin. ; Optimum investment -Rs 10 lakh / ton of raw hide; Approx Pay back period / Return on Investment - About 2 years;
11. Technology Package Demonstration, Training and
Technology Transfer Document comprising all technical details
12. Contact Details Director, CSIR – CLRI, Adyar, Chennai – 600 020
e-mail : [email protected]; [email protected]
13. Photographs (please provide high quality photographs)
-
TECH PROFILE - 10
1. Title of Product/Process/Design/Equipment
An improved process for making retanned leather with dyeing effect
2. IPR Status Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent application no. 129NF2015
3. Application/Uses Single step process for retanning and dyeing
4. Salient Technical Features including Competing Features
Chemically modified black liquor in the manufacture of syntans or fillers is well known, but there are no reports on the direct utilization of black liquor without any chemical modifications in leather processing. Therefore, there exists a dire need to provide improved process for preparing retanned leather using black liquor without any chemical modification and providing a single step option for retanning-cum-dyeing of leather, where dyeing is achieved using natural material, which is non-hazardous in comparison to the conventional synthetic dyes.
5. Level/Scale of Development Lab and pilot scale trials were carried out.
6. Environmental Considerations Elimination of use of toxic synthetic dyes and Utilization of effluent sourced from paper pulp mills, wood pulp mills and sugarcane bagasse pulp mills as a source of black liquor for leather retanning, making bioresource utilization through non toxic approach.
7. Status of Commercialization Commercialized
8. Major Raw Materials to be Utilized Black liquor and acid
9. Major Plant Equipment and Machinery Required
Thermostatic reactor, stirrer, spray drier (for powdered product)
10. Techno-Economics Approximate Payback period / Return on Investment - 1 year;
11. Technology Package Demonstration, Training and Technology Transfer Document comprising all technical details
12. Contact Details Director, CSIR – CLRI, Adyar, Chennai – 600 020
e-mail : [email protected]; [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE - 11
1. Title of Product/Process/Design/Equipment
Chrome-Melamine syntan
2. IPR Status Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent Application No. 937DEL2014
3. Application/Uses In addition to rechroming, filling of the looser portions like belly is possible now
4. Salient Technical Features including Competing Features
Many of the finished leather manufacturers source their wet blue leathers from various regions or tanners. In order to have uniformity of metal oxide content, almost all the leathers are rechromed. For this, the industry employs masked chromium(III) salts provided by the leather auxiliary industry in the form of complexes co-linked to phenol/ naphthalene condensates. Also, tanners who use hides/skins from ill fed animals treat their tanned substrate with melamine condensates, so as to get a preferential filling of the belly region. Metal ion complexes co-linked to melamine condensates are rather scarce. For the first time, chromium-melamine condensate devoid of formaldehyde as cross linker has been . The said product has been employed in rechroming and evaluated for multiple properties such as providing an equalization of chrome content and filling of belly region. Our studies clearly indicate a marked advantage of employing such a product in the place of commercial chrome syntans alongside melamine condensates, more so for ill fed cow hides.
5. Level/Scale of Development Lab scale; yet to be licensed
6. Environmental Considerations -
7. Status of Commercialization Commercialized
8. Major Raw Materials to be Utilized Melamine, organic acid,Basic Chromium sulphate, glyoxal
9. Major Plant Equipment and Machinery Required
Thermostatic reactor,stirrer, spray drier (for powdered product)
10. Techno-Economics Optimum investment - For syntan maufacturers, the equipments available can be used for the preparation this syntan also; Approx Pay back period / Return on Investment - Cost of the syntan will be on par with the commercial chrome syntans;
11. Technology Package Demonstration, Training and Technology Transfer Document comprising all technical details
12. Contact Details Director, CSIR – CLRI, Adyar, Chennai – 600 020
e-mail : [email protected]; [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE - 12
1. Title of Product/Process/Design/Equipment
Curing-Cum-Dehairing Process
2. IPR Status Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent application no.;
2352/DEL/2015
3. Application/Uses The present technology helps to eliminate the use of salt for preservation of skins and use of lime /sodium sulfide during unhairing process
4. Salient Technical Features including Competing Features
The present technology relates to a process for curing-cum-dehairing of skin. The technology relates to use of an organic formulation for temporary preservation (upto 6 months) and hair loosening, carried out without employing salt and hazardous unhairing agents like sodium sulphide, thereby eliminating the toxic substances in the wastewater
5. Level/Scale of Development Lab and pilot scale trials were carried out.
6. Environmental Considerations Elimination of toxic substances in the wastewater
7. Status of Commercialization Commercialized
8. Major Raw Materials to be Utilized The developed organic formulation can be manufactured using indigenous raw materials. While for other leather processing requirements, existing raw materials can be employed.
9. Major Plant Equipment and Machinery Required
Existing infrastructure facilities in the slaughter houses and tanneries can be used
10. Techno-Economics Min. Economic size - Small and medium scale tanneries; Optimum
investment - Without any new investment the technology can be adopted; Approx Pay back period / Return on Investment - 1 year;
11. Technology Package Demonstration, Training and Technology Transfer Document comprising all technical details
12. Contact Details Director, CSIR – CLRI, Adyar, Chennai – 600 020
e-mail : [email protected]; [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE - 13
1. Title of Product/Process/Design/Equipment
Improved Chrome tanning Process
2. IPR Status Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent Application No. 201611009091
3. Application/Uses The present technology provides near zero waste in chrome tanning and avoids pickling and basification operations thereby enabling reduction in TDS from identified streams. In addition, there is a significant savings in water, time, energy and thereby processing cost.
4. Salient Technical Features including Competing Features
The present technology relates to avoiding the use of water during chrome tanning process. Fatliquors are used to enhance the exhaustion of chromium during tanning process. Moreover, the (use of salt) pickling and the basification processes are avoided in the new process.
5. Level/Scale of Development Lab and pilot scale trials were carried out.
6. Environmental Considerations The present technology provides near zero waste in chrome tanning and avoids pickling and basification operations thereby enabling reduction in TDS from identified streams.
7. Status of Commercialization Commercialized
8. Major Raw Materials to be Utilized Existing raw materials in the tanneries can be employed.
9. Major Plant Equipment and Machinery Required
Existing machinery in the tanneries can be employed.
10. Techno-Economics Min. Economic size - Small and medium scale tanneries; Optimum investment - Existing tanneries without any new investment can be
adopted.; Approx Pay back period / Return on Investment - 1 year;
11. Technology Package Demonstration, Training and Technology Transfer Document comprising all technical details
12. Contact Details Director, CSIR – CLRI, Adyar, Chennai – 600 020
e-mail : [email protected]; [email protected]
13. Photographs (please provide high quality photographs)
-
TECH PROFILE - 14
1. Title of Product/Process/Design/Equipment
Bio-adhesive for tissue approximation
2. IPR Status Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent Application No. 1314DEL2013
3. Application/Uses The bio-adhesive approximater the wounds of internal origin
4. Salient Technical Features including Competing Features
The bio-adhesive product is a functionalized protein which under insitu condition approximate the tissues without any rejection. The process is novel and find application in internal wounds
5. Level/Scale of Development Lab scale followed by prototype
6. Environmental Considerations Environmental friendly technology.
7. Status of Commercialization Commercialized
8. Major Raw Materials to be Utilized Indigenous
9. Major Plant Equipment and Machinery Required
Indigenous
10. Techno-Economics Min. Economic size - 100 nos ; Optimum investment - 3L; Approx Pay back period / Return on Investment - six months;
11. Technology Package Demonstration, Training and Technology Transfer Document comprising all technical details
12. Contact Details Director, CSIR – CLRI, Adyar, Chennai – 600 020
e-mail : [email protected]; [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE - 15
1. Title of Product/Process/Design/Equipment
LivSoft, Prediction Software for Livestock Population and Availability of Hides & Skins
2. IPR Status
Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Copyright (Reg.Number : C14EC09)
India
3. Application/Uses Forecasting the availability of Hides & Skins by using the existing census data
4. Salient Technical Features including Competing Features
the prediction of livestock population based on the census data available for the period 1951 to 2007 and further estimation of the availability of hides and skins from the predicted livestock population. The output relates to the net off-take rate, annual growth rate, the predicted value of the livestock population in millions and their corresponding yield of hide/skin for a particular desired category of animal pertaining to the chosen period.
5. Level/Scale of Development Ready for Commercialization
6. Environmental Considerations Nil
7. Status of Commercialization Yet to be licensed
8. Major Raw Materials to be Utilized Nil
9. Major Plant Equipment and Machinery Required
Nil
10. Techno-Economics Optimum investment - 3L (vary based on no of users);
11. Technology Package Training, Demonstration and document comprising all technical details
12. Contact Details Director, CSIR – CLRI, Adyar, Chennai – 600 020
e-mail : [email protected]; [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE – 16
1. Title of Product/Design/Equipment
Enzyme Immobilised Carbon Oxidation (ENICO) process
2. IPR Status Patent/Copyright/Trademark secured in Indian/Abroad IPR Details
Indian Patent Application Number - 2223/DEL/2014
3. Application/Uses For the removal of chemical surfactants from wastewater to enhance compatibility with membrane separation processes
4. Salient Technical Features including Competing Features
The patented process consists of immobilization of bacterial lipases in functionalised nano porous activated carbon. An immobilized matrix for the hydrolysis of chemical surfactants present in the biological treated wastewater.
Low foot print requirement
Low electrical energy consumption
No odour emission
Low operation cost
Minimum sludge production
5. Level/Scale of Development Full scale plant - commercialized
6. Environmental Considerations No secondary pollutant emission
Ground water contamination is avoided
Recycling treated wastewater
7. Status of Commercialization Commercialized to M/s Shafeeq
Shameel & Co., Ambur , Tamilnadu and
M/s. Enumamula Common
Effluent Treatment Plant (ECETP),
Warangal, Andhra Pradesh
8. Major Raw Materials to be Utilized
Agricultural solid waste
9. Major Plant Equipment and Machinery Required
Two Transfer pumps and one Air blower
10. Techno-Economics Capital investment is much less than
conventional technologies
Operational cost is much less than with conventional technology
11. Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail : [email protected], [email protected]
13. Photographs (please provide high quality photographs)
Pilot Plant for the treatment of wastewater discharged from M/s
Shafeeque Shamil, Ambur ,Tamil Nadu
TECH PROFILE - 17
1
Title of Product/Process/Design/Equipment
Fenton Activated Carbon Catalytic Oxidation (FACCO) process
2
IPR Status
Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent Number - 253584
3
Application/Uses Treatment of wastewater discharged from Industrial and domestic sectors without generation of sludge
4
Salient Technical Features including Competing Features
Low foot print requirement
Low electrical energy consumption
No odour emission
Low operation cost
Minimum sludge production
5 Level/Scale of Development Commercial.
6
Environmental Considerations No secondary pollutant emission
Ground water contamination is avoided
Recycling treated wastewater
7
Status of Commercialization Commercialized. Implemented in chemical, Pesticide manufacturing industry, Dye intermediate manufacturing industry.
8 Major Raw Materials to be Utilized Agricultural solid waste
9 Major Plant Equipment and Machinery Required
Two Transfer pumps and one Air blower
10
Techno-Economics Capital investment is much less than
conventional technologies
Operational cost is much less than with conventional technology
11
Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12
Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail : [email protected], [email protected]
13
Photographs (please provide high quality photographs)
FACCO reactor used for the treatment of phenol containing wastewater
ETP layout for FACCO technology for volume 100 m3/day in M/s CS Specialty Chemicals Pvt. Ltd (Formerly James Robinson India Pvt. Ltd., )VAPI
TECH PROFILE - 18
1
Title of Product/Process/Design/Equipment
Collagen sheet from Fish scales
2
IPR Status
Patent/Copyright/Trademark
Secured in India/Abroad
IPR Details
Indian Patent Number – 126DEL2010
3
Application/Uses Chronic ulcers/Wound dressing material
4
Salient Technical Features including Competing Features
Fish scales, abundantly available in India and worldwide
5 Level/Scale of Development Laboratory scale 500 / day (10 x 10cm)
6
Environmental Considerations No adverse effect on environmental
7
Status of Commercialization Commercialized to 3 parties
8 Major Raw Materials to be Utilized Fish scales
9 Major Plant Equipment and Machinery Required
Industrial Mixer, Refrigerator, Air drier, cutter, Cooling centrifuge, ETO sterilization machine, sealing machine
10
Techno-Economics Capital Investment is Rs.50 Lakhs. Payback period is 8-10 years
11
Technology Package Training, Demonstration and Technology transfer document comprising all technical details
12
Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail : [email protected], [email protected]
13
Photographs (please provide high quality photographs)
TECH PROFILE - 19
1. Title of Product/Process/Design/Equipment
Collagen sheet from Chrome shavings
2. IPR Status Patent/Copyright/Trademark Secured in India/Abroad IPR Details
Indian Patent Application No.920DEL2010
3. Application/Uses
Bourn/Wound dressing material
4. Salient Technical Features including Competing Features
Tannery solid waste – chrome shavings and abundantly available in India
5. Level/Scale of Development Laboratory scale 1000 samples / day (10 x 10cm)
6. Environmental Considerations
Reduce environmental pollution and same time value added products can be prepared
7. Status of Commercialization
Commercialized to 1 party
8. Major Raw Materials to be Utilized Tannery solid waste – chrome shavings
9. Major Plant Equipment and Machinery Required
Industrial Mixer, Refrigerator, Air drier, cutter, ETO sterilization machine, sealing machine
10. Techno-Economics Capital Investment is Rs.50 Lakhs. Payback
period is 8-10 years
11. Technology Package Training, Demonstration and Technology
transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -
600020
e-mail:[email protected], [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE – 20
1. Title of Product/Process/Design/Equipment
Diabetic Footwear
2. IPR Status Patent/Copyright/Trademark Secured in India/Abroad IPR Details
Indian Patent Application No. 624CHE2007
3. Application/Uses
Footwear for the diabetic patients
4. Salient Technical Features including Competing Features
The therapeutic footwear a unit molded sole made from polyurethane (PU) with extra depth to provide larger area for more effective pressure distribution and outsole having special tread for better grip and traction.
5. Level/Scale of Development Commercial level
6. Environmental Considerations
Handling of PU and disposal of PU waste
7. Status of Commercialization
Commercialized to one Party
8. Major Raw Materials to be Utilized Leather, Polyethylene and Polyurethane (PU),
9. Major Plant Equipment and Machinery Required
Basic equipment relating to footwear unit and sole manufacturing unit
10. Techno-Economics Capital Investment is Footwear unit is Rs
1,5 to 2,25 Cr, and that of Sole manufacturing unit is Rs 1.5 to 6.5 Cr. Payback period is five years
11. Technology Package Training, Demonstration and Technology
transfer document comprising all technical details
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -
600020 e-mail:[email protected], [email protected]
13. Photographs (please provide high quality photographs)
TECH PROFILE – 21
1. Title of Product/Design/Equipment
Dry Tanning
2. IPR Status Patent/Copyright/Trademark
secured in Indian/Abroad IPR Details
Indian Patent Application No 085DEL 2014
3. Application/Uses Multiple benefits relating to in-process abatement of effluent problem, curtailing process steps,huge water conservation, time economy and cost saving
4. Salient Technical Features including Competing Features
New composition for waterless chrome tanning
Time saving to the extent of about 30%
Delimed skins treated without addition of any water or any other liquid medium
Reduces number of unit operations
No requirement of any additional infrastructure
Reduces the requirement of conventional chrome tanning agent by about 50%
Potential saving of 15 Million Liters of water per day when adopted by the entire country
5. Level/Scale of Development Commercial
6. Environmental Considerations Saves 15ML of water per day
7. Status of Commercialization In Progress
8. Major Raw Materials to be Utilized
___
9. Major Plant Equipment and Machinery Required
___
10. Techno-Economics ROI : 100 % in 2-3 years
11. Technology Package Ready for commercialization
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail:[email protected], [email protected]
13. Photograph
TECH PROFILE – 22
1. Title of Product/Design/Equipment
Enzymatic Rapid Fibre Opening
2. IPR Status Patent/Copyright/Trademark
secured in Indian/Abroad IPR Details
Indian Patent Application No 2357DEL 2014
3. Application/Uses Rapid opening up of fibre matrix to facilitate improved tanning.
4. Salient Technical Features including Competing Features
Harmful lime replaced with benign enzymes
Fibre opening achieved in 30 minutes compared to 72 hours conventional process
0.5 % (v/w) used in the place of 10% (w/w) lime
Paradigm shift in leather making ensuring time saving & pollution abatement
More suited for “Make in India for Global use” theme
5. Level/Scale of Development Lab scale enzyme production; Commercial scale application trials
completed
6. Environmental Considerations Eco benign : Replacing harmful chemicals
7. Status of Commercialization In progress
8. Major Raw Materials to be Utilized
____
9. Major Plant Equipment and Machinery Required
Incubator ; Extractor & Centrifuge
10. Techno-Economics ROI : 100 % in 2-3 years
11. Technology Package Ready for commercialization
12. Contact Details Director, CSIR-CLRI, Adyar, Chennai -600020
e-mail:[email protected], [email protected]
13. Photograph
10% (w/w) Lime
Treated Goat skin
0.5% (v/w)
Enzyme Treated Goat skin