High-analysis fertilizers improved - C&EN Global Enterprise (ACS

Sep 16, 1974 - Efforts to find ways to make ever higher analysis fertilizers at lower cost continue at Tennessee Valley Authority's division of chemic...
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Fermentation process operates under vacuum

High-analysis fertilizers improved

Total condenser

Partial condenser

168TH AG IWIONN. meaiNG Condensate receiver

Vacuum pump

Feed Fermentor

New route to alcohol via fermentation 168TH rf