anaerobic digestion processes Articles

1943 Results found
  • Keyword: anaerobic digestion processes ×

Saving Energy and Improving Quality - Case Study

by WesTech Engineering, Inc.  (Dec. 9, 2014)

Location: Melville, New York Owner: Newsday Inc. Engineer: Phase 1: Cameron Engineering Phase 2: H2M (Holzmacher, McLendon & Murrell) Contractor: Newsday Inc. & Benson Construction and Development Stringent Effluent Requirements Located in Melville, NY, Newsday Inc. provides a daily newspaper for the metropolitan area of Long Island. More ...

Temperature Control of Experiments and Equipment – how do you keep your cool?

by Camlab Limited  (Nov. 25, 2014)

Maintaining a constant temperature is vital in many processes to ensure consistency and safety, however this can be difficult in a working environment. Cooling systems might be used to keep a reaction or piece of equipment below room temperature, but they are also employed to remove excess heat generated by the system to give a constant ...

Manure Spills: Prevention, Detection, Control Options, & the Role of Anaerobic Digesters

by BIOFerm™ Energy Systems  (Aug. 27, 2014)

An internet search for manure-related spills can lead to an exhausting list of news articles and images of catastrophic environmental damage. In Wisconsin alone, the ...

Manure Spills: Prevention, Detection, Control Options, and the Role of Anaerobic Digesters

by BIOFerm™ Energy Systems  (Aug. 27, 2014)

Manure Spills: Prevention, Detection, Control Options, and the Role of Anaerobic Digesters FOR IMMEDIATE RELEASE By Steven Sell, Biologist & Application Engineer Wednesdays August 27, 2014 ...

Thermophilic anaerobic digestion of sewage sludge with high solids content

by IWA Publishing  (May 7, 2014)

The treatment performance of thermophilic anaerobic digestion (AD) of sewage sludge with high solids content was investigated with two laboratory-scale thermophilic anaerobic reactors (R1 and R2) with a feeding of pre-centrifuged sewage sludge. Reactor R1 was fed with sludge of 3.7% total solids (TS). The volatile solids (VS) removal ...

Dense medium separation ideal for processing SR and Zorba

by AD REM N.V. (Valtech Group)  (Oct. 1, 2014)

Designed, engineered and manufactured by Belgium-based Galloo Recycling Solutions (GRS), the GRS Dense Medium Separator uses dense medium drums specifically designed for highly precise separation of plastics from non-ferrous metals. This technology is also ideal for processing shredder residue (SR), and Zorba (mixed materials obtained from SR). ...

Improving products of anaerobic sludge digestion by microaeration

by IWA Publishing  (Feb. 26, 2014)

Biogas, digested sludge and sludge liquor are the main products of anaerobic sludge digestion. Each of the products is influenced significantly by specific conditions of the digestion process. Therefore, any upgrade of the digestion technology must be considered with regard to quality changes in all products. Microaeration is one of the methods ...

Kilogram celebrates its 125th birthday

by National Physical Laboratory (NPL)  (Sep. 25, 2014)

September 2014 marks 125 years since the birth of the international prototype of the kilogram (IPK). The National Physical Laboratory (NPL) is both celebrating its life to date and looking at the road ahead. The IPK has been the global standard for mass for the last 125 years; it was sanctioned at the first General ...

Vacuum evaporation treatment of digestate: full exploitation of cogeneration heat to process the whole digestate production

by IWA Publishing  (Aug. 7, 2014)

Vacuum evaporation represents an interesting and innovative solution for managing animal waste surpluses in areas with high livestock density. To reduce operational costs, a key factor is the availability of an inexpensive source of heat, such as that coming from an anaerobic digestion (AD) plant. The aim of this study was to test vacuum ...

Modelling of anaerobic digester biogas production: case study of a pilot project in Morocco

by IWA Publishing  (Nov. 20, 2013)

An anaerobic digestion pilot system was implemented in June 2010 in the Moroccan village of Dayet Ifrah. The input material consists of toilet wastewater and cattle manure. Biogas is produced under anaerobic conditions. It is used for heating and cooking. This biogas system could be an useful sanitation technology due to its ability to treat ...

Related Terms for anaerobic digestion processes

Need help finding the right suppliers?

Let the XPRTs do the work for you