"A centralized biogas plant assists surrounding farmers in their disposal of animal manure by digesting it in order to create a homogeneous fertilizer. In addition to the animal manure, the plants also use organic material from slaughterhouse, fishing industry tanneries, breweries, dairies, oil mills, and the drug industry to produce the fertilizer. The mix is normally approximately 80% animal manure and 20% organic material. The farms that provided the animal manure can use the fertilizer or it can be sold to any farm or industry wishing to replace chemical fertilizer with a cheaper alternative. Biogas plants also produce a gas through an anaerobic digestion process. Heating and power plants can use the gas produced to produce to create energy. Generally the raw waste material is transported to the biogas plant for disposal. The waste then undergoes anaerobic digestion."
FROM: BIO-GAS PLANTS AND HOG FARMING IN North Carolina
Biogas allow the storage of toxic chemicals to take place. This has a positive effect on the environment because the chemicals are not burned into the atmosphere.
False
they are purple and combustable in methane and sometimes they can come out of tramps' arseholes
AFAIK, Yes. The theory is though that whatever produced the biogas in the first place cancels out the pollution caused when the gas is used. Don't take this for fact though, look at catalytic converters as an example. They reduce SOME pollution but what do they cause ;)
It's generated by decaying organic matter in the swamp.
find out about the structure and function of biogas plants
biogas plant does not produce smoke .it is a renewable resource :P :D
the answer should be biogas
the biggest biogas plant(biogas reserve) in the world where people use the biogas in many uses is situated in methan village in gujarat state of india.moreover,remains of the garbage is used as an excellent biofertilizer.women here use the biogas for smokeless "chulahs" or stove in cooking although it is a bit stinky!
i want to you help me
find out about the structure and function of biogas plants
How you install a household biogas units depends on the type of system you have, or are thinking of using. For the simple ARTI system or other above ground units installation is very easy, but if the system is below ground and more permanent then a lot more work is involved. A range of designs, construction plans and installation instructions are available for free on the web http://www.build-a-biogas-plant.com/Biogas-Plant-Construction.html
find out about the structure and function of biogas plants
Like all man-made infrastructure biogas plants require maintenance and cleaning. This means yearly cleaning, and removing the accumulated un-fermented material from the unit and then adding a new batch of feedstock. How this is done depends on the size of the biogas plant, for small systems this is done by hand, in large systems it may be an automated or semiautomatic process.
Many biogas plants run off of human and kitchen refuse! That's right, things that are normally thrown away is what mainly powers these plants! Cool huh?
it approximately costs 2500 USD/KW of electricity
Methan village talluka patan & dist:patan,gujrat ,india.