Results 331 to 335 of about 165,583 (335)

455 biochemical oxygen demand [n]

2010
openaire   +1 more source

The biochemical oxygen demand of sewage.

The Biochemical journal, 2006
W R, Wooldridge, A F, Standfast
openaire   +1 more source

A short-term biochemical oxygen demand test.

Journal - Water Pollution Control Federation, 1967
A P, Vernimmen, E R, Henken, J C, Lamb
openaire   +1 more source

A comparison of 20 deg. C. biochemical oxygen demand and 37 deg. C. biochemical oxygen demand

1936
openaire   +1 more source

Biochemical oxygen demand of sulfite waste liquor.

Sewage works journal, 2008
R G, TYLER, S, GUNTER
openaire   +1 more source