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biogas from landfill waste has been harnessed in sites around in world
Biogas is none other than methane which is obtained on anaerobic decomposition of organic waste.
the answer should be biogas
Biomass is the combination of animal waste or dung, crop wastes or agricultural waste. While biofuel is the fuel or energy produced by using crop waste, the product is ethanol which is used as a fuel. Biogas is methane which is produced by fermentation of animal dung in the fermenter or biogas plant.
Biomass is the combination of animal waste or dung, crop wastes or agricultural waste. While biofuel is the fuel or energy produced by using crop waste, the product is ethanol which is used as a fuel. Biogas is methane which is produced by fermentation of animal dung in the fermenter or biogas plant.
The choice between a biogas generator and a wind turbine depends on specific energy needs, location, and resources. Biogas generators are effective for waste management and can produce energy continuously, making them suitable for rural areas with organic waste. Wind turbines, on the other hand, harness wind energy and can generate power in windy regions, often with a lower environmental footprint. Ultimately, the best option varies based on local conditions and availability of resources.
First, animal waste is collected in a pit then water is added in it . After this, pit is covered with mud or any other substances . This animal waste goes through bacterial decomposing in the presence of water. All this process produce biogas .
Biomass can enter a school in the form of organic waste collected from cafeterias or classrooms. This waste can then be processed in a biomass digester to generate biogas for energy or compost for soil enrichment. Alternatively, biomass can be sourced as wood chips or pellets for heating systems in the school.
Biogas was discovered by Sir Humphry Davy in 1810. He observed that gas was produced by the fermentation of waste in farmers' dung heaps.
Biogas is considered renewable because it is produced from organic materials such as agricultural waste, food scraps, and sewage which can be continually replenished. These materials are broken down by bacteria to produce methane and carbon dioxide, making biogas a sustainable energy source as long as the organic waste inputs are available.
Organic matter that has recently died and may be used to generate electricity is called biomass. Biomass can include plant material, animal waste, and other organic materials that are burned or converted into biogas to produce energy.
It is a gas produced by the anaerobic digestion or fermentation of organic matter under anaerobic conditions. These materials include but are not limited to manure, sewage sludge, municipal solid waste, and biodegradable waste. Biogas consists primarily of methane and carbon dioxide.