Indoor Air Pollution & Climate Change Contribute

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  • Indoor Air Pollution & Climate Change Contribute Rahman Renewable EnergyRedwanoor Rahman ( BulBul)Managing DirectorRahman Renewable Energy Palasbari West Para, Asuliya, SavarDhaka, Bangladeshredwanoor@yahoo.com, redwanoor@gmail.com +00-88-01712-586110

  • Context : Energy Situation in BangladeshAround 100 Million people have no access to grid electricityOnly 3% people have access to gas through pipelines Lack of energy is one of the major reasons for rural backwardness There is potential of 4 million Biogas plants in the countryClimate in Bangladesh is suitable for Biogas production

  • About Rahman Renewable EnergyRahman Renewable Energy Co. (RREC), Implementation of Renewable Energy program in Bangladesh. Established 2006 as profit company to promote technologies like Biogas- Domestic & Commercial Size, Small Solar Home System, Improved Cook Stoves etc in Rural, Urban Bangladesh.

  • Rahman Renewable Energy Programs Domestic Biogas & Manure

    Dissemination of Commercial Biogas Technology (power, community based)

    Human & Kitchen West Based Biogas Technology

    Popularizing Improved Cook Stoves (Household & Commercial )

    Training and Capacity Building of Renewable Energy Sector Provide Consultancy Service International Organization: World Bank, USAID, EU, Winrock International, UNHCR, GIZ, SNV, ACF

  • Organizational Status

    Total Staff : 45

    Regional Offices : 3

    Unit Offices :12

  • StrategiesFollow IDCOL model for all the Biogas plant up to size 1.6m3 - 4.8 m3

    Follow model Commercial Biogas plant : size 6m3-450m3

  • Ongoing Projects

    SlName of the projectAchievementsStatus1National Domestic BiogasBy IDCOL/ SNV/ Kfw/WB1385ongoing2Commercial Biogas plant 129ongoing3Improved Cook Stove 2512ongoing4 Bio-Electricity Plants under Waste to Energy By : IFC45ongoing5Consultancy: Climate Change, RGHGE, IAP15ongoing6Consultancy: Human West Based Biogas plant37ongoing

  • Target to 2016

    5000 Biogas Plants by the year 2016 under

    IDCOL program

    250 Biogas Plants by the year 2016 under

    Commercial Biogas plant10,000 Improved Cook Stove Promotion

    100% utilization of slurry- biogas

    150 Biogas Power generation

    50 Community based Biogas plant construction to supply cooking purposes, thats IGA

    100% Biogas & ICS are in operation

  • Biogas

    Biogas is produced decomposing organic materials (mainly animal wastes) in an anaerobic condition. Major component of this gas is methane (CH4). It has no color, smell and it burns like natural gas. This Biogas use cooking, power to lighting.

  • Why Biogas?Our climate is suitable for biogas productionRaw materials are easily availableTechnology is simple and locally availableAll hazardous materials are the raw materials of a biogas digester like poultry farm waste No access of natural gas in rural area Shortage of electricity Environmental Development

  • Improvements of Biogas System

    Mixing DeviceTurretPipelineHydraulic Chamber with slab BurnerSlurry ProcessingWater DrainCooking Practice

  • Constructing Commercial Biogas Plants

  • Commercial Biogas Plant

  • Domestic Biogas Plant

  • Poultry Farm Biogas

  • Economic of Biogas Technology Saving of expenditures on fuel sources

    Saved time to utilize in other income generation activities

    Enhanced soil productivity because of the use bio-slurry (added N,P,K values)

    Reduction in the quantity of chemical fertilizers due to the use of bio-slurry

    Reduction on health expenditures due to decrease in smoke-borne diseases

    Employment to local people

    Private sector development that produces economic goods

    Development of Livestock

  • Other Benefits of BiogasReduction of work load, especially for womanBiomass SavingUseable Organic Fertilizer Better sanitation (if toilets attached)Improvement of health condition by reducing Indoor Air Pollution (IAP)Employment generationReduction of green house gas emission

  • Human Waste Based Biogas Plants to Refugee Camp

  • Refugee Camp Biogas Plant

  • COOKING & LIGHTING THROUGH BIOGAS

  • BIO SLURRY IN CABBAGE FIELD

  • Consultant of Human Waste Based Biogas Plant Commercial Biogas Plant Construction, Refugee Camp-Kutupalong, Coxs- Bazaar.

    Funded: UNHCR. 36 Nos.Commercial & Domestic Biogas Plant Construction, Unregistered Refugee Camp-Taknaf, Coxs- Bazaar, Program by Solidarity International, Funded: EC.All Latrines cavers the Biogas system, 100% useful. Other Refugee Camp Study to Biogas Feasibility.

    This camp same will be Construction Biogas plant & all latrines cavers the Biogas system.

  • Case Study: Mr. Johir, Chittagonj

    Poultry Farm: Constructed 2 biogas plants of size: 80m3 with the technical support from RREC in 2009, has a 15000 birds.

    Total cost :Tk. 6,00000/-

    His own investment was :Tk. 6,00000/-

    He did not take any loan from Any Bank Biogas plant owner supply gas community based cooking

    purpose : 65 families & 10 KW power generation.

    He collecting/ Rent Tk.500/- per family/month ie Tk.32500/month

    Payback period is only 18 months/ 1.5 Year

  • Case Study: Mr. Afser, Chittagonj

    Poultry Farm: Constructed 2 biogas plants of size: 250m3 with the technical support from RREC in 2011, has a 75000 birds.

    Total cost :Tk. 1700000/-

    His own investment was :Tk. 1700000/-

    He did not take any loan from Any Bank Biogas plant owner supply gas community based cooking

    purpose : 70 families & 30 KW power generation

    He collecting/ Rent Tk.700/- per family/month ie Tk.49000/monthOil save & slurry proposes income 40000/ month

    Payback period is only 19 months/ 1.6 Year

  • Case Study: Mr. Kamal, Chittagonj

    Poultry Farm: Constructed 3 biogas plants of size: 200m3 with the technical support from RREC in 2013, has a 30000 birds.

    Total cost :Tk. 1600000/-

    He take loan from AB Bank Biogas plant owner supply gas community based cooking

    purpose : 50 families (now) But planning should be supply 120 families & 10 KW power generation He collecting/ Rent Tk.1000/- per family/month ie Tk.50000/monthOil save & slurry proposes income 25000/ month

    Payback period will be 15 months/ 1.25 Year

  • Case Study: Dr. Sofiq, Comilla

    Poultry Farm: Constructed 2 biogas plants of size: 120m3 with the technical support from RREC in 2011, has a 20000 birds.

    Total cost :Tk. 1200000/-

    He take loan from BRAC Bank Biogas plant owner supply gas community based cooking

    purpose : 40 families & 5 KW power generation He collecting/ Rent Tk.1000/- per family/month ie Tk.40000/monthOil save & slurry proposes income 25000/ month

    Payback period will be 18 months/ 1.5 YearInteresting Message 1st year flood affected slurry open the paddy land & finally paddy production very good and local farmer aware.

  • Community based Biogas Cooking

  • Budget for 2.4 m3 Biogas plant construction

    NoMaterials Amount RateTotal1Brick 1nos14006.008400.002Send100 cft15.001500.003Stone/ max/chips 30 cft60.001800.004M.S Rod 10 mm20 kg60.001200.005Cement17 bag450.007650.006Polythene0.50 kg120.0060.007Plastic Paint2 liter165.00330.008Best quality 4 dia PVC pipe16 ft50.00800.009GI Wire (No 24 &10)2.0 kg105.00210.0010Equipments:505011Earth digging & fillingContac 2500.002500.0012Biogas Mason ( Food & Accommodation provide plant owner)7000.0013 Service Charge(Rahman Renewable Energy)8000.0014Maintenance fee ( Received IDCOL) 50015Total Cost45000.00

  • Improved Cook Stove (ICS)

  • Improved Cook Stove in Use Rural Household

  • RREC Memberships National & InternationalPartnership for Clean Indoor Air (PCIA) Forum, USA2. The Global Alliance for Clean Cookstoves, USA3 Renewable Energy and Energy Efficiency Partnership (REEEP), Austria4. HEDON Household Energy Network, UK5. Bangladesh Biogas Development Foundation (BBDF), Bangladesh6. Bangladesh Renewable Energy Networking Forum, Bangladesh. . 7. Renewable Energy Information Network (REIN), LGED, Bangladesh.

  • Participant of International Workshop i) South Asia Regional Workshop on Indoor Air Pollution, Health and Household Energy. 27-28 February 2006. Kathmandu, Nepal. ii) 3rd Biennial Partnership for Clean Indoor Air (PCIA) Forum, 20-23 March 2007 Bangalore, India. iii) Biogas Study Visit BSP, Nepal 18-22, May 2008, Nepal. iv) International Workshop on Technology and Utilization of Biomass Gasification, China, 1-20, November 2008, Yingkou, Liaoning Province, China. v) 4th Biennial Partnership for Clean Indoor Air (PCIA) Forum, 23-28 March 2009, Kampala, Uganda. vi). Renewable Energy Field Visit- United Arab Emirates & Ethiopia 28 March-5 May, 2009 vii) 5th Biennial Partnership for Clean Indoor Air (PCIA) Forum, 21-26 February, 2011, Lima, Peru. viii) Renewable Energy Field Visit- Argentina, Brazil & Qatar 28 February-7 March, 2011 ix) Clean Cook stoves Market Place & Meeting Commercial Biogas to Power, Kathmandu, Nepal. 10-15 July 2013. x) International Workshop on Small- and Medium-Scale Biogas Development of Commercial Biogas Sectors, Hanoi, Viet