The production of one ton of rice straw will produce 250 kg of dry hay (Isni, 2011). A sizeable
amount, straw as one of the ingredients that are very effectively used as raw material for …

Energy is an essential requirement to support the activities and productive enterprises to
produce goods and services. Almost all human activity is highly dependent on energy. Fuel …

Livestock farm waste is one of the best material for creating biogas. The optimization of
creating biogas are determinate by many factors. one of them are the temperature inside the …

The study was aimed to optimized the biogas produced with compare the measurement of
gas production, gas quality, temperature and pH of filling frequency that performed by every …

Abstract Sebagai Negara kepulauan, Indonesia memiliki ketersediaan air yang melimpah.
Kandungan garam yang terlalu tinggi membuat ketersediaan air tersebut tidak dapat …

The production of one ton of rice straw will produce 250 kg of dry hay (Isni, 2011). A sizeable
amount, straw as one of the ingredients that are very effectively used as raw material for …