Yazar
John T Pfeffer
5 cilt bulundu.
Cilt sonuçları
Solid waste management engineering
John T. Pfeffer · Prentice Hall
307 sayfa · 1992
Refuse and refuse disposal / Abfallbehandlung / Abfallwirtschaft
Use of iron salts for control of activated sludge bulking, caused by Sphaerotilus
John T. Pfeffer · University of Illinois, Water Resources Center
87 sayfa · 1977
Activated sludge process / Iron salts / Purification / Sewage / Sludge bulking
Reclamation of energy from organic waste
John T. Pfeffer · Dept. of Civil Engineering, Univ. of Illinois
128 sayfa · 1974
Methane / Power resources / Refuse as fuel
Biological conversion of organic refuse to methane
John T. Pfeffer, Jon C. Liebman, University of Illinois at Urbana-Champaign. Dept. of Civil Engineering, National Science Foundation (U.S.). Research Applied to National Needs Program · Dept. of Civil Engineering, University of Illinois at Urbana-Champaign
160 sayfa · 1975
Refuse and refuse disposal / Refuse as fuel / Methane / Fermentation