Question

Why do generate biogas what a problem to generator biogas

Answer 1

• Diesel engines usually have heavier bearings and more head bolts than gas engines. Technically gasoline is a gas when it is burned in an engine although it is not very well vaporized. So a gasoline engine and a gas engine are basically the same except for the method of carburation . Whether is is bio gas or natural gas makes no difference.

• Feeding rate is too high or variable Operating temperature have changed Agitation is not working

• After refinement and compression, biogas still contains impurities. If the generated bio-fuel was used to power automobiles it could corrode the metal parts of the engine. This corrosion would lead to increased maintenance costs. The gaseous mix is much more suitable for kitchen stoves, water boilers, and lamps.

• VFA rate is too high Change in feedstock Lack of buffer Compounds inhibition

• In principal, biogas can be used like other fuel gas. When produced in household-level biogas reactors, it is most suitable for cooking or lightening . Additionally, electricity generation is a valuable option with the biogas produced in large anaerobic digesters.

• When manure is anaerobically digested, the biogas produced is primarily composed of methane and carbon dioxide, with lesser amounts of hydrogen sulfide, ammonia, and other gases. ... Overall, biogas risks includeIn itself, the process used to produce biogas, in other words, the fermentation of materials in a completely hermetic environment, is odorless. Odors associated with biogas plants may be caused by several inefficiencies listed below: ... breakage of essential equipment to reduce odors. explosion, asphyxiation, disease, and hydrogen sulfide poisoning