Bio Gas Plant- Details 2013

ORGANIC WASTE BIO-REPROCESSING PLANTAim: To utilise the biodegradable waste generatedeveryday in our kitchen and canteen’s.

To produce Bio-gas or Electricity and manure

04/11/23 1organic waste bio-reprocessing

Why bio-reprocessing plant

• A large amount of biodegradable waste is generated everyday.

• It is estimated that about 300-400 gm of biodegradable waste is generated per family per day. ( 4 person/family)

• All this waste is left in dumping grounds.

• Dumping of the waste at dump sites or in water bodies causes health hazards.


BARC’s NISARG-RUNA• BARC’s NISARG-RUNA plant for solid waste management offers a

– Zero garbage, – Zero effluent

By now about 20 plants based on the 'Nisargruna' technology have been set up in and around Mumbai in association with the urban local bodies and NGOs.

e.g. BARC Canteen’s The Training school complex, Anushakti nagar,Mumbai http://www.barc.gov.in/technologies/kitchen/kitchen_br.html


http://www.barc.gov.in/technologies/kitchen/kitchen_br.html

What of kind waste can be processed?

• NISARG-RUNA plant can process almost any biodegradable waste

• kitchen waste- Rice starch, wash water of rice ,used tea powder, coffee powder, waste atta, left out rice, sambar, over ripened fruits, vegetable waste, waste edible oil and other cooked waste from kitchen

– paper, – grass, – gobar,– dry leaves etc.


Bio gas plant


Quantity of Bio-gas and manure

Under ideal conditions input of 1000 kgs/day of wet biodegradable canteen waste should give

• 100 – 120 m³/day of biogas (40-48 Kgs of LPG)• (1 cubic meter of Bio gas is equal to 0.4 -0.43 kg’s. of L.P.G.)

• 80 – 100 kgs/day of manure

04/11/23 organic waste bio-reprocessing 6

Cost of installation, plant & erection by BARC • For a 5000kg plant =17Lakhs( for Gas turbine model to 250 Street Lights)

• For a 500 kg plant =7.5 Lakhs(For Bio –gas Model)

For quotation, Please contact Head, Technology Transfer and Collaboration DivisionBhabha Atomic Research Centre,Trombay, Mumbai PIN Code 400 085, India.

Tel : 091-022-25505337/25593897Fax : 091-022- 25505151/25519613Email : [email protected], Web: http://www.barc.gov.in/technologies/


mailto:[email protected]

Return on investment (ROI) for a 500Kg plant( Tentative calculation)

Total Plant installation& commission cost for 500kg - Rs.7.5 lakhs ,

5000kgs- Rs.17lakhs Total revenue generation LPG equivalent per day: 12Kg Rs 960/ day (approx) (Rs.80*12kgs)

Generation of Manure :50Kg Rs.250/ day Total saving per day: Rs.1210/day Total savings per year (Rs 1210 *365) Rs. 4,41,650Total expenses Total man power 1 *240* 365 days Rs.87,600 Electricity 6 units/day *Rs10*365 Rs.21,900 Total expenses Rs.1,09,500 Total Savings- Expenses = Rs.3,32,150 say 3.32 lakhs

Return on investment in years 7.5lakhs/3.32lakhs= 2.25 years04/11/23 organic waste bio-reprocessing 8

Major Benefits of this project • Saves the natural resources

Environment Energy (petrolum products) Unskilled labour-Job creation.

EnvironmentLand fill will vanish.Saves land and water bodies from pollution.Energy It avoids dependence on petroleum products.

LPG, CNG & Natural gasTransportation of waste to dump yard cost reduced by 75%It creates lot of jobs for poor people .Our surroundings will be clean and eco friendly. Future generation will be happy.


Carbon credit

• One credit is equivalent to one tone of CO2 emission reduced.

• CC is available for companies engaged in developing renewable energy projects that offset the use of fossil fuels.

• Developed countries have to spend nearly $300-500 for every tonne reduction in CO2, against $10-$25 to be spent by developing countries.

• In India, GHG emission is much below the target fixed by Kyoto Protocol.

• India sell surplus credits to developed countries.• Every tone of CO2 not emitted is considered as one credit and

every carbon credit fetches the company $3-6.04/11/23 organic waste bio-reprocessing 10

Advantage of carbon credit

• Advantage of implanting cleaner and sustainable technologies is the ability to avail funding from Prototype carbon Fund which is under the aegis of the World Bank.

• The fund is formed by contributions from many developed nations.

• The only catch being that the carbon credit trading will be at a discounted price.


Benefits for small plant for 100Kgs

Raw material: 100Kg kitchen waste.

Bio-gas per day: 6 m3

LPG equivalent: 2.4Kg-----Rs 192 (approx) @ Rs80.00(11551/19 =Rs. 81.63 per Kgs)

Generation of Manure : 10Kg( Rs 5.00per Kg)Savings through Manure: Rs.50

Total saving per day: Rs. 242Total savings per year: Rs.88,330


Total land area , power, water


Total land area required for setting up of NISARGRUNA 1 tpd (ton per day) biogas plant will be:

Actual plant built up area – 40 sq. mtr.Area for movement, landscaping & other maintenance – 100 sq. mtr.Total Plot size required – 9 mtr x 17 mtr. (OR) 30 ft X 56.6 Ft

Power requirementThe Auxiliary power consumption would be 6 - 8 units per day.

Quantity of water required per day

For 1 tpd (1000 kg/day) biogas plant water in this case it would be 1000 liters per day.


The technology of NISARGRUNA has been transferred to 11 parties till 11-8-2004.

I. Shivshakti Engineers, Thane on 31-7-2003

2. Ken Bio-links Pvt. Ltd., Chennai on 11-9-2003

3. Alps Environmental Technologies, Mumbai on 12-9-2003

4. Britto Bio Industries, Vasai (MS) on 8-12-2003

5. Chemtrols Engg. Ltd., Mumbai on 8-12-2003

6. Champagne Vineyards Pvt. Ltd. (Indage Group), Mumbai on 11-12-2003

7. All India Institute of Local Self-Government, Mumbai on 2-1-2004

8. Hindustan Agro Corporation Ltd., Ahmednagar on 6-1-2004

9. Orissa Power Generation Corporation,Jharsuguda, Orissa on 29-01-2004

10. Bharuch Enviro Infrastructure Ltd., Ankleshwar, Gujarat on 16-2-2004

11. Ankur Scientific Energy Pvt. Ltd., Vadodara on 11-8-2004

Few supplier address


Foundation for Greentech Environmental Systems D 208 Sarita ViharNew Delhi 110 076,IndiaPhone Nr. : +91 11 4105 40 84Compost Help Line : +91 11 4105 40 84e-mail : [email protected] : www.green-ensys.org

Ken Bio-links Pvt. Ltd., Chennai Ensys Technologies (I) Pvt Ltd.

41,Seventh Avenue, Ashok Nagar, Chennai - 600 083.

Tel : 0091 - 44 - 3711259 / 3711297 Fax : 0091 - 44 - 4897752. Email : [email protected] Web: http://ensysindia.in/home.html

mailto:[email protected]

http://www.green-ensys.org/

Sample specification


Return on investment


Bio gas Vs LPG

• 1 cubic meter of Bio gas is equal to 0.4 -0.43 kg’s. of L.P.G.

• About 5 kg’s of kitchen waste (depends on type of waste) is required for 1 cu m. plant per day.


Running DG set by Bio gas

• The Diesel generator (D.G) sets can be easily modified to run on the methane gas. If aD.G. set is of 10 KW capacity,

• Then Biogas Engine will give assured 50% power, (which comes to 5 KW.).

• The gas consumption is about 1 cum. for 1 KWH power.

• Conversion kits are available in the market. One can install directly the gas engine for running the generator.


Bio Gas Plant- Details 2013

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