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Bioethanol Production from Coffee Mill Effluent as Potential Renewable Energy
(2017-03-20)
Coffee is an important crop for developing countries, particularly in Indonesia. It provides essential
income to millions of people, but the wastewater generated threatens the environment and human health. The basic
needs ...
Energi Terbarukan dari Biomassa untuk Pertanian Perkebunan di Indonesia
(2017-03-20)
Indonesia mengalami defisit Bahan Bakar Minyak dalam jumlah besar. Pada tahun 2004 defisit mencapai 17,8 juta kilo liter. Defisit yang sangat besar ini dipengaruhi melalui impor. Dampak kenaikan harga BBM yang terjadi sejak ...
MITIGASI DAN ADAPTASI KONDISI LAHAN GAMBUT DI INDONESIA DENGAN SISTEM PERTANIAN BERKELANJUTAN
(2017-03-20)
Rapid and massive damage on peatland mainly due to conversion to a production system
in the presence of perennial crops for the purpose of financially profitable agribusiness,
such as oil palm plantations and other ...
TILLAGE IMPLEMENT EFFECTS ON WET STICKY SOIL
(2017-03-20)
The objective of the research is to
reduce soil adhesion on soil tillage tools using
different enamel coated through analysing soil
adhesion phenomena on shear stress of tillage
implement. The friction angle was found ...
Carbon Dioxide Capture Efficiency Using Algae Biological Absorbent and Solid Adsorbent for Biogas Purification
(2017-03-20)
CO
2
is the main gas impurity on biogas production which must be reduced to produce
optimum CH
4
content of biomethane. This biogas purification research was conducted at
experiment field of PT Bumimas Ekapersada, ...
Anaerobic treatment of palm oil mill effluents: potential contribution to net energy yield and reduction of greenhouse gas emissions from biodiesel production
(2017-03-20)
The effluents from palm oil mills for biodiesel production are generally treated in open ponds, causing
large amounts of greenhouse gas (GHG) emissions. This study assesses the use of palm oil mill effluents
(POME) as ...
Biodiesel Production from Waste Fish for Zero Waste Concept in Remote Area of Eastern of Java, Indonesia
(2017-03-20)
Increasing demand fossil fuel in the world may have a good impact on biodiesel demand.
Other than produced from plant oil, biodiesel can also be produced from waste fish and
fish wastes. Extracted oil from both of fish ...
Biodiesel from Palm Oil and Implication to the Engine Performance
(2017-03-20)
This study is devoted to the performance and emission evaluation of automotive diesel engine as affected by
palm biodiesel fuel utilization. The concentration of palm biodiesel used in the test was ranged from B0 (pure ...
Energy balances and greenhouse gas emissions of palm oil biodiesel in Indonesia
(2017-03-20)
This study presents a cradle-to-gate assessment of the energy balances and greenhouse gas (GHG) emissions of
Indonesian palm oil biodiesel production, including the stages of land-use change (LUC), agricultural ...
Second Generation Bioethanol from Arabica Coffee Waste Processing at Smallholder Plantation in Ijen Plateau Region of East Java
(2017-03-20)
Bioethanol is an innovative solution that is environmentally friendly and able to reduce pollution by agricultural wastes. It has
high oxygen content and burns more completely than gasoline. The research was aimed to ...