Main technologiesavailable for biogas purification
نویسندگان
چکیده
منابع مشابه
Biological purification processes for biogas using algae cultures: A review
Bioenergy is a type of renewable energy made from biological sources including algae, trees, or waste from agriculture, wood processing, food materials, and municipalities. Currently, the uses of renewable fuels (bioethanol, biodiesel, biogas and hydrogen) are increased in the transport sector worldwide. From an environmental and resource-efficiency perspective biogas has several advantages in ...
متن کاملSustainability assessment of biogas production from buffalo grass and dung: biogas purification and bio-fertilizer
Biomass from wetland aquatic grass and buffalo grass can be exploited for biogas production, because this substrate is plenteous and does not compete with food production. In this study, the grass substrate was physically pretreated by boiling with different retention time to increase its biodegradability and was examined in batch mode. Boiling pretreatment suggested that 100 °C with 2 h retent...
متن کاملEffective purification of biogas by a condensing-liquid membrane.
In a time of limited reserves of fossil fuels, the problem of biogas utilization becomes a fundamental question. For example, the city of Prague in central Europe with 1.25 million inhabitants requires 35 million liters of diesel per year for its 1180 buses. Diesel is expensive and significantly increases air pollution, mainly with aromatic hydrocarbons (including naphthalenes and alkyl benzene...
متن کاملWater Scrubbing: A Better Option for Biogas Purification for Effective Storage
Concerns over the environment and the rising costs for energy and wastewater treatment have caused a resurgence of interest in anaerobic treatment and subsequent use of the biogas produced during this treatment of organic wastes as fuel. Biogas from faecal and landfill wastes has become a potential renewable energy source for both domestic and commercial usage especially in Ghana where a 50MW c...
متن کاملBiogas
Biogas production represents a fascinating process for the recovery of nutrients and renewable energy from various organic waste streams. The process is of interest for the production of value-added chemicals by mixed cultures and can also be applied in combined bioenergy production systems. Strategies and opportunities for optimization of biogas quality and quantity are presented.
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ژورنال
عنوان ژورنال: Revista Brasileira de Tecnologia Aplicada nas Ciências Agrárias
سال: 2014
ISSN: 1984-7548
DOI: 10.5935/paet.v7.n1.13