Zhengzhou Hengyang Industrial Co., Ltd
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With increasing population growth and energy consumption, there have been a lot of interests worldwide to develop alternative sources of energy to supplement the heavy demands on natural oil and gases. Biogas
(also called ‘marsh gas’), a by-product of anaerobic decomposition of organic matters, has been considered as an alternative source of energy. The biogas can be used at small family units for cooking, heating and lighting,
and at larger institutions for heating or power generation. Another potential source of renewable energy is ethanol, a liquid form of biofuel, which can be produced from fermentation of organic wastes such as sugarcanes, molasses, cassava and corn etc. Besides its current use as fuel, ethanol is also widely used
in the chemical, pharmaceutical and cosmetic industries.
The common raw materials used for biogas generation are often defined as ‘waste materials’, e.g. human excreta, animal manure, sewage sludge, and vegetable crop residues, all of which are rich in nutrients suitable for the growth of anaerobic bacteria.
Hengyang production of an energy resource (biogas) from anaerobic digestion of organic wastes is the most tangible benefit of biogas technology. Practicing biogas production in rural areas can have several advantages such as relieving demand on electricity, coal, oil and firewood, and those associated with administrative/distribution network. Organic matters required for biogas production are abundant and easily available. Decreasing the demand for firewood spares the forest and furthers afforestation efforts. Contact with us for more new technology: sell@chinadjks.com