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Japanese innovative technology. Makoto Arahata Japan LP Gas Association. 9 October 2009 WLPGA Rio de Janeiro. Efficient Applications : Hot water and Air conditioning. GHP. Heat pumps on the roof of the shopping center. 1. Efficient Applications : CHP (Combined Heat & Power). 2.
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Japanese innovative technology Makoto Arahata Japan LP Gas Association 9 October 2009 WLPGA Rio de Janeiro
Efficient Applications : Hot water and Air conditioning GHP Heat pumps on the roof of the shopping center 1
Efficient Applications : CHP (Combined Heat & Power) 2
CHP + Solar Energy (Double Generation) Fuel cell system Photovoltaic power generation + 4kw type = 4,000kWh/year Running hour : 3hours/day 1kw type = 3,600kWh/year Running hour : 10hours/day • ECO-WILL can be used instead of ENE-FARM • Excess electricity can be sold back to “grid” CO2 reduction : abt. 3.8mt/year Electricity from grid: 0.69kg-CO2/kWh LP Gas : 6kg-CO2/m3
Concept: Utilization of Biomass Gas LP Gas Output adjustment Biomass Fermentation mixing Gas supply Power generation RenewableEnergy Challenges for utilizing biomass gas • On-site use : To use LP Gas as back-up. • By cylinder :Biomass DME for propane blending. Production of DME from Biomass Biomass DME mixing with LP Gas, supply by cylinder On-site use 4
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