发明名称 METHOD FOR PREPARATION OF METHIONINE
摘要 FIELD: medicine. ^ SUBSTANCE: method includes heating of fermentation broth, which contains methionine and biomass and is produced in process of fermentation of microorganism-methionine producer, with further separation of biomass from fermentation broth to produce liquid phase enriched with methionine, besides separated biomass is washed with water, and produced solution is combined with mentioned liquid phase. Produced methionine is crystallised out. ^ EFFECT: increased efficiency of methionine extraction. ^ 14 cl, 4 dwg, 5 ex
申请公布号 RU2376378(C2) 申请公布日期 2009.12.20
申请号 RU20060125496 申请日期 2004.12.17
申请人 EHVONIK DEGUSSA GMBKH 发明人 BOJ MATTIAS;KLJAJN DANIEHLA;SHREDER KHARTVIG
分类号 A23L1/305;C07C319/28;C07C323/58;C12P13/12 主分类号 A23L1/305
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