EP 0870009 A1 19981014 - CONTINUOUS PROCESS FOR PRODUCING TARTARIC ACID AND FODDER YEAST
Title (en)
CONTINUOUS PROCESS FOR PRODUCING TARTARIC ACID AND FODDER YEAST
Title (de)
KONTINUIERLICHES VERFAHREN ZUR HERSTELLUNG VON WEINSÄURE UND FUTTERHEFE
Title (fr)
PROCEDE EN CONTINU POUR LA PRODUCTION D'ACIDE TARTRIQUE ET DE LEVURE FOURRAGERE
Publication
Application
Priority
HU 9500047 W 19950927
Abstract (en)
[origin: WO9712028A1] The disclosure pertains to a continuous process for the simultaneous treatment of wine sediments to produce tartaric acid and fodder yeast with the aid of cationic exchange resins. The process involves passing an aqueous suspension made from a natural untreated wine sediment through a column containing a fluidised or quasi-fluidised cation exchanger and extracting the tartaric acid and fodder yeast from the suspension thus obtained.
IPC 1-7
IPC 8 full level
C07C 51/47 (2006.01); C12F 3/06 (2006.01)
CPC (source: EP)
C07C 51/47 (2013.01); C12F 3/06 (2013.01)
Citation (search report)
See references of WO 9712028A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9712028 A1 19970403; BG 102357 A 19990430; BR 9510645 A 19990727; CZ 87298 A3 19980715; EP 0870009 A1 19981014; MD 980132 A 19991231; PL 325841 A1 19980803; SK 36698 A3 19980909
DOCDB simple family (application)
HU 9500047 W 19950927; BG 10235798 A 19980327; BR 9510645 A 19950927; CZ 87298 A 19950927; EP 95931362 A 19950927; MD 980132 A 19950927; PL 32584195 A 19950927; SK 36698 A 19950927