EC-ASEAN COGEN Programme Phase III Proven, Clean & Efficient Biomass, Coal, Gas Cogeneration Mila J....

EC-ASEAN COGEN Programme Phase IIIProven, Clean & Efficient Biomass, Coal, Gas

Cogeneration

Mila J. JudeCogen 3 Country Coordinator

A Case Study on a Rice Husk

Cogeneration Power Plant

A Case Study on a Rice Husk

Cogeneration Power Plant

Capacity Development for the Clean Development Mechanism 26-27 March 2003

Sunway Hotel, Phnom Penh, Cambodia


Cogeneration

A Case Study on a Rice HuskCogeneration Power Plant

Presentation Outline

• Cogen3 Programme

• Cogeneration: How Does It Work?

• Angkor Prosperous Rice Mill

• Environmental and Economic Benefits

• Conclusion


Cogeneration

Cogen 3 Programme

• is the third phase of the European Commission (EC)-ASEAN cooperation programme

• promotes the implementation of Proven, Clean and Efficient Biomass, Coal and Gas cogeneration projects by facilitating business partnerships between EU suppliers and ASEAN industries

• The Full-Scale Demonstration Project (FSDP) – a grant of 15% of the cost of the equipment will be given to a project that qualifies as FSDP. An FSDP is a showcase in ASEAN aiming to convince other potential end-users to select the appropriate technology in order to replicate successes.

• Country Coordinators in: Cambodia, Thailand, Malaysia, Vietnam, Philippines, Indonesia and Singapore

• Cambodia Team email: [email protected]


Cogeneration

Cogeneration

Cogeneration (Combined Heat and Power or CHP) is the simultaneous production of electricity and heat, both of which are used.


Cogeneration


Cogeneration

Existing FSDP (Implemented between 1991-1998)

Ban Heng Bee Rice Mill – 450 kW

Homet Raya Sdn. Bhd. 1.65 MW (woodwaste)

High Tech Paper Co. 600kW

Chia Meng RiceMill2.5MW

Kilang Sawit Palm Oil 1.2MW

PT Plywood 3.2 MW IB Timber 1.5MW


Cogeneration

Angkor Rice Millwebsite: www.angkorrice.com


Cogeneration

Location Map of Angkor Rice Mill


Cogeneration

Angkor Rice Mill


Cogeneration

The rich, fertile soil of Central Cambodia provides optimal environment for growing Neang Malis rice


Cogeneration

Angkor Rice’s carefully selected planting area is in four provinces in Central Cambodia: Kandal, Kampong Speu, Takeo and Kampot


Cogeneration

A farmer transplanting seedlings


Cogeneration

The region’s (central Cambodia) naturally fertile and sandy soil enables farmers to grow Angkor Rice’s premium-quality Neang

Malis rice in a traditional way without chemicals.


CogenerationMore than 25,000 families are Angkor Rice’s members and growing Neang Malis rice. There are no middlemen. Angkor Rice sets a high standard. The Agriculture Division distributes high quality seeds and instructs the farmers in planting rice.


Cogeneration

Products of Angkor Rice: 100% Neang Malis


Cogeneration


Cogeneration

Proposed Rice Husk-Fired Cogeneration Power Plant Angkor Rice Mill

• Steam turbine system with 1 MW electric capacity• Present capacity of the mill is 10 tons/hour. Proposed

expansion of another 10 tons/hour• Rice husk will be used as fuel• Two scenarios:

– steam has no value– steam has value equal to 50% of the cost for steam

generation in a boiler using fuel oil• Excess Electricity exported to other customers• Utilization of heat for drying


Cogeneration


Scenario: Steam has no value• Total Investment Cost including contingency: 1.5 million euro• Net Present Value: 3.1257 million euro• IRR: 49.7%• Discounted Payback Time: 2.3 years• Cogeneration Project Lifetime: 20 years


Cogeneration


Scenario: Steam has value equal to 50% of fuel oil cost

• Total Investment Cost including contingency: 1.5 million euro• Net Present Value: 4.659 million euro• IRR: 64.4%• Discounted Payback Time: 1.6 years• Cogeneration Project Lifetime: 20 years


Cogeneration

Cogen3 Pre-evaluation and Recommendations

• Project seems feasible• Further investigations are recommended, concerning:

– detailed design (electricity capacity of steam turbine, utilization of capacity)

– necessary investment– real value of steam (benefits of drying using steam)– necessary investment in drying process– necessary investment in electricity distribution grid– all issues, (especially government regulations) related to

selling of electricity to other parties

• Requires a full feasibility study and investigation


Cogeneration

Benefits of the Rice-Husk Cogeneration Power Plant

Environmental Benefits• Less pollution• Uses rice husk, which is considered an agricultural

waste

Economic Benefits• Savings (electricity production)• Income generating (selling excess electricity, ash

sales)• Generates job• Saves on fuel, no foreign currency needed


Cogeneration

Opportunities in Cambodia

Biomass – opportunities in rice mill, rubber processing plants, palm oil refinery

Gas – gas supply in Cambodia is in the exploratory stage. If gas is available, there will be opportunities in Buildings (hotels, restaurants, hospitals, schools, offices, supermarkets,etc.) and Industries (cement, pharmaceuticals, garments)


Cogeneration

Thank You !

For more information, please visit COGEN 3 Website at:

http://www.cogen3.net

Date post:	15-Dec-2015
Category:	Documents
Upload:	ricky-killingsworth
View:	234 times
Download:	0 times

EC-ASEAN COGEN Programme Phase III Proven, Clean & Efficient Biomass, Coal, Gas Cogeneration Mila J....

Documents