Low-temperature Catalytic De-polymerization

Power Generation from Waste Plastics, Tyres and Waste Oils

Czech technology developed with indian cooperation and manufactured in India

Topics

Company ProfileDe-polymerization TechnologyDe-polymerization AdvantagesApplications for Utilization of Synthetic OilDe-polymerization UnitUtilization of Synthetic Polyfuel OilSummarizing the Company Activities

Company Profile- We deliver unique technologies for the utilization of secondary

sources like waste polymers in renewable energy field

- We provide systems for the utilization of technological and waste heat and its conversion to electric power or cold

- We deliver ORC technologies, absorption cooling technologies and highly effective gasifier units

- We also provide energy management, focusing on comprehensive savings in electric and heat energy

De-polymerization Technology- The result is the generation of

Poly-fuel® - „green“ synthetic (fuel) oil Poly-carbon® - soot (carbon) Poly-gas® - synthetic gas

- Environmentally friendly, dealing with the comprehensive issue of waste disposal

- Energetically independent, using the input material for its own operation, while at the same time it is possible to generate electric power and heat (KGJ) and comprehensively - ecologically and energetically – utilize waste polymers

De-polymerization UnitAdvantages of De-polymerization Units:

– The highest quality of synthetic oil resulting as the end product with guaranteed parameters

– „green technology“ used to provide environmentally friendly processes– Fully ecologic process without any demands for security measures– The input material can be either plastics, tyres, or waste oils– More than 90% of the engine parts are fixed, which reduces the need

for repeated maintenance– Technologies proven since 2005 at more than 75 successful

installations worldwide – No external fuel is needed for

heating

De-polymerization TechnologyDevelopment of de-polymerization technology processi ng plastics,

oils and tyres consists of:

– Production of synthetic oil – light diesel oil (LDO)– Development of more effective catalysts, which reduce the reaction time

and also significantly reduce the reaction temperature compared to other technologies

– The transformation of the process from a continuous operation to a 3rd generation of automatic de-polymerization units

– Advanced heat exchange systems, which ensure more profitable and thus also more staggering production process

– Development of electric generators, which may combust synthetic oil

De-polymerization TechnologyTechnology Benefits

– Lower reaction temperature, ranging from the minimum of 275 °C up to 445 °C at maximum (depending on the type of the input material)

– Synthetic oil recovery ratio higher by 10 % compared to other technologies– Process with zero emissions: no damage to environment – Shorter reaction time and larger power savings– Optimum conversion of polymer waste to hydrocarbon fluid with negligible trace

of wax– The most modern cleaning systems ensuring that the content of sulphur in the

synthetic oil to be lower than 75 ppm– Patented – highly effective catalyst with very low impacts for production process– Continuous production process

with lower demand for labourand operators and more

Low-temperature Catalytic De-polymerization Process

- Depolymerization is a process of molecular breakdown, in which largermolecules break down to smaller ones.

- The waste breaks down to utilizable end products: synthetic oil, gas andsoot

Plastic, Tyre, and Waste Oil De-polymerization

- Conversion of waste plastic and tyres to synthetic oil, soot and synthetic gas

- The unit converts polymers to precious fuel plastic

Types and Labels Waste Plastics

De-polymerization of Plastics, Tyres and Waste Oils

Input material suitable for De-polymerization:

– Waste plastics– Electronic waste– Mixed plastics (HDPE, LDPE, PE, PP, nylon, teflon,

PS, ABS, FRP, etc.)– Mixed waste resulting from processing of collected

paper– Layered plastic– Waste tyres– Rubber– Plastic and rubber parts

of transport vehicles– Waste motor oils,

industrial oils, food industry and other oils, etc.

Polyfuel® Synthetic Oil Typical Industrial Applications for the Use of Pyro -fuel® as Fuel

Produced oil has the same specifications as light diesel oil (LDO)*

– LDO boilers (industrial boilers, central heating plants)– CHP - Diesel aggregates (cogeneration units for producing electricity + heat)– Vapour, hot water and hot air generators– Burners with a heat bed– Electric power generator (mixing with 50 % diesel)– Diesel pumps (mixing with 50% of diesel)

*chemical analysis is availableupon request

Basic Functions of the Unit- Unit Operating Condition

– Temperature in the reactor ranging from the minimum of 275°C to 445°C at maximum

– De-polymerization of plastics/tyres/oils in an oxygen starved atmosphere

– Permanent inlet and outlet of input and output products – Cleaning of synthetic oil, hydrocarbon gases and fuels as a prevention

of soiling

The Unit consists of:

– A part for manipulation with the input material

– Grinding machine for tyres/plastic– Feeding transporters– System of fuel dosing– Depolymerization reactor– Airing systems, soot removal– Cleaning and condensing system– condensers, tanks– System for synthetic gas cleaning– System for synthetic oil storing– System of heating by gas and diesel

combustion – System of filtration and wax removal– Cooling tower, vacuum pump, etc. – Control panel and Safety System– Remote monitoring

Polyfuel® Synthetic Oil Usage

Main usage and types:• Electric power and heat generation (cogeneration), industrial processes,

heating, vapour production• Refining – production of diesel, petrol and kerosene

Polyfuel® Synthetic Oil UsageElectric Power Generation Combusting synthetic oil in cogeneration units - CHP• Conversion to electric energy with high efficiency of approx. 38 – 41,5 %,

heat efficiency 45 - 49% , Green Machine ORC modules for the utilization of heat.

• Performance rage from 80 kW to 3 000 kW.• Cogeneration unit suppliers: Caterpillar, Cummins, Perkins,Volvo.

Polyfuel® Synthetic Oil UsageIndustrial Processes• Thermo-oil boilers • Central heating, hot water production,

vapour generation

Polyfuel® Synthetic Oil UsageRefining in Refineries

• Production - diesel, petroleum and kerosene – sale and distribution

Polyfuel® Industrial Fuel Facts about the Output from the Depolymerization Process

and Synthetic Oil Refining

• From tyres:– 45% Petroleum + 40% Diesel + 15% Kerosene– Point of Incineration: 25°C– Point of Solidification : -21°C– Calorific value: 44,5 MJ/kg

• From plastics:– 20% Petroleum + 40% Diesel + 30% Kerosene– Point of Incineration: 40°C– Point of Solidification: -4°C– Calorific value: 44,3 MJ/kg

GB Consulting s.r.o.Our company offers:

– Comprehensive solution of your energetic demands – Specialized advisory services related to technologies provided by us– Preparation and execution of a project, project documentation processing – Engineering and construction activity related to the technology delivery– Guarantee of the supreme quality of the supplied technologies with proven

references– Execution of highly effective energetic projects customized based on your

requirements– Solutions to maximize your profit and at the same time to minimize the operation

risks– Helping substantially reduce the production of CO2 emission– Delivering technological facilities that comply with the strictest ecological

requirements and standards

We use environmentally friendly technologies