04057401 is referenced by 46 patents and cites 8 patents.

Apparatus for manufacture of methane gas from sewage sludge or other organic waste comprises a digester tank system, a solar heating unit and conduit means to use hot air from the solar heater to heat the digester tanks. The new methane gas manufacture methods provided by the apparatus operate with water slurries of organic waste at a temperature of about 100.degree. - 140.degree. F to produce about 11 cu. ft. of gas per pound of organic waste and a dewatered residue that may be used as fertilizer.

Title
Methane gas process and apparatus
Application Number
5/720257
Publication Number
4057401
Application Date
September 3, 1976
Publication Date
November 8, 1977
Inventor
Oliver W Boblitz
Basye
VA, US
Agent
Carroll F Palmer
Assignee
Bio Gas Corporation
DC, US
IPC
C02C 1/14
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