dien thoai di dong , dau gia , the gioi smartphone , download game mobile , smartphone , tang truong , khoa hoc cong nghe thong cong , mua ban sim , Smartphone gia re , cong nghe tuong lai , cong nghe 360 , giai tri guongmat.org , su kien trong ngay , thoi trang hi tech , thong tin 360 , may tinh bang , perfect body , kasuman.com , gia vang hom nay , tin tuc an toan , kinh te viet nam , xay dung viet nam , thoi trang , thoi trang , phu nu viet nam , tin tuc moi online , dich vu bao ve viet nam , bao ve viet nam , cong ty bao ve viet nam , tin tuc moi online , giai tri 24h , tin tuc 24h


Anaerobic digestion is a series of processes in which microorganisms break down biodegradable material in the absence of oxygen. It is used in a variety of industrial and municipal applications to manage solid and liquid waste and/or to produce energy in the form of biogas.

Due to the nature of the process, anaerobic digestion requires very little energy input compared with other effluent treatment systems. If the biogas is utilized as an energy source, then an anaerobic system is also a source of renewable energy.

Anaerobic reactors are particularly effective in treating readily biodegradable effluent streams. However, on its own an anaerobic reactor is not able to achieve the environmental discharge standards required by legislation. We recommend using an anaerobic system in combination with an activated sludge system (such as MBR or SBR) to achieve discharge standards. Alternatively, an aerobic system can be used to economically condition effluents prior to discharge to a municipal sewer, thereby saving on disposal charges and energy costs.

Anaerobic digesters can also be effectively used wot reduce waste sludge volumes prior to dewatering or disposal. This can have a significant cost saving benefit especially when if the biogas generated can be harnessed as a source of energy.

A2V have a developed a cost effective UASB reactor in polyethylene for use in small to medium scale applications. The UASB is well proven technology and has found widespread application in the treatment of municipal and industrial effluents.

Please contact us for further information.