Inventor
KRETZ ROLF H
DE3 patents
Patents
3 patentsUS4419448ADec 6, 1983
Continuous fermentation in series of main vessels with auxiliary vessel provided
PROCESS ENGINEERING CO16 citations67
US4416989ANov 22, 1983
Method of continuous treatment of grain mash for producing ethanol
PROCESS ENGINEERING CO16 citations67
US4436814AMar 13, 1984
Method for the recovery of enzymes after the treatment of starch-containing raw materials used for the production of fermentation alcohol
PROCESS ENGINEERING CO1 citations50