7/25/2019 Regional Biogas Development in West Java, Indonesia.pdf http://slidepdf.com/reader/full/regional-biogas-development-in-west-java-indonesiapdf 1/27 Regional Biogas Development in West Java, Indonesia Center for Science and Technology Development Studies (PAPPIPTEK) INDONESIAN INSTITUTE OF SCIENCES (LIPI) Conference on the Economic of Climate Change in South East Asia 27-28 February 2014, Siem Reap, Cambodia PURNAMA ALAMSYAH | [email protected]
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Regional Biogas Development in West Java, Indonesia.pdf
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7/25/2019 Regional Biogas Development in West Java, Indonesia.pdf
Conventional energy sources derived from fossil fuels becomethe most important energy source, but its availability is limited
Among the various types of alternative energy sources,products derived from biomass seem to be one of the main
options that are promising Biogas technology although it is known in many countries
including Indonesia, but in fact its presence is alwaysconsidered new while in some countries like China, Nepal andIndia is being used massively
One area in Indonesia, which has been long implementingbiogas, is West Java. In West Java, the situation is highlyenergy-mixed with issues of agriculture, sanitation, economicdevelopment, social stratification and environmentaldegradation.
7/25/2019 Regional Biogas Development in West Java, Indonesia.pdf
Agricultural development Biogas has other potential through
utilization of its wastes (bioslurry) intofertilizer.
the use of bioslurry as organic fertilizer willreduce the dependence of farmers onchemical fertilizers improve the qualityof the soil that has been degraded due tothe use of chemical fertilizers
The management and utilization of organicfertilizer bioslurry is giving economic profit
7/25/2019 Regional Biogas Development in West Java, Indonesia.pdf
Waste management Biogas is one of the solutions to reduce
pollution in upstream and downstream oftwo main river in West Java, CikapundungRiver and Citarum River
Previously, efforts were made by makingthe trapping wells in the area near the riverupstream to prevent cattle waste into ariver. However, these efforts are notoptimal in preventing pollution.
7/25/2019 Regional Biogas Development in West Java, Indonesia.pdf
The development of biogas technology becomes animportant part to support rural development and plays asan essential component of a sustainable energy strategyin West Java, Indonesia.
Many parties are involved in the development of biogassuch as central and local governments, universities,NGOs and the private sectors.
In spite of providing a clean and modern energy, biogas
becomes a tool to prevent pollution in some riversupstream in West Java, to improve the quality ofagriculture through bio-slurry fertilizer and also as ameans of mitigating climate change due to greenhousegas emissions generated by the agricultural sector.
7/25/2019 Regional Biogas Development in West Java, Indonesia.pdf