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公开(公告)号:US20120160686A1
公开(公告)日:2012-06-28
申请号:US13379572
申请日:2010-06-30
申请人: Joseph Jump
发明人: Joseph Jump
IPC分类号: B01D61/44
CPC分类号: C07C51/347 , B01D61/422 , B01D61/445 , B01D61/58 , B01D2317/022 , C07C51/487 , C07C57/04 , C07C59/01
摘要: The present invention relates to processes for separating and recovering 3-hydroxypropionic acid, comprising: (a) subjecting an aqueous solution comprising a salt of 3-hydroxypropionic acid to concentrating electrodialysis to concentrate the salt of 3-hydroxypropionic acid in the aqueous solution; and (b) subjecting the resulting concentrate to bipolar membrane electro-dialysis to convert the salt of 3-hydroxypropionic acid into the free acid of 3-hydroxypropionic acid.
摘要翻译: 本发明涉及分离和回收3-羟基丙酸的方法,包括:(a)使含有3-羟基丙酸盐的水溶液浓缩电渗析,将3-羟基丙酸的盐浓缩在水溶液中; 和(b)使所得浓缩物经双极膜电透析将3-羟基丙酸的盐转化为3-羟基丙酸的游离酸。
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公开(公告)号:US20120168310A1
公开(公告)日:2012-07-05
申请号:US13379585
申请日:2010-06-30
申请人: Joseph Jump , Stephen Brown
发明人: Joseph Jump , Stephen Brown
IPC分类号: B01D61/44
CPC分类号: C12P7/46 , B01D61/445 , C07C51/487 , C07C59/245
摘要: The present invention relates to processes for separating and recovering the C4 dicarboxylic acid, comprising: (a) subjecting an aqueous solution comprising a salt of the C4 dicarboxylic acid to concentrating electrodialysis to concentrate the salt of the C4 dicarboxylic acid in the aqueous solution; and (b) subjecting the resulting concentrate to bipolar membrane electrodialysis to convert the salt of the C4 dicarboxylic acid into the free acid of the C4 dicarboxylic acid.
摘要翻译: 本发明涉及分离和回收C4二羧酸的方法,包括:(a)使包含C4二羧酸盐的水溶液浓缩电渗析,以将C4二羧酸的盐浓缩在水溶液中; 和(b)使所得浓缩物经双极膜电渗析将C4二羧酸的盐转化为C4二羧酸的游离酸。
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公开(公告)号:US20080257821A1
公开(公告)日:2008-10-23
申请号:US12088877
申请日:2006-11-03
申请人: Joseph Jump , Gregory DeLozier , Jiyin Liu
发明人: Joseph Jump , Gregory DeLozier , Jiyin Liu
CPC分类号: A23K10/38 , C02F3/34 , C02F11/16 , Y02P60/873 , Y10S426/805 , Y10S426/807
摘要: The present invention relates to a method of dewatering whole stillage comprising subjecting whole stillage to one or more enzymes capable of degrading a whole stillage component and separating the material obtained in step i) into a solid fraction and a liquid fraction.
摘要翻译: 本发明涉及一种对整个釜渣进行脱水的方法,包括使整个釜馏塔对一种或多种能降解整个釜馏组分并将步骤i)中得到的材料分离成固体馏分和液体馏分的酶。
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公开(公告)号:US07641928B2
公开(公告)日:2010-01-05
申请号:US12088877
申请日:2006-11-03
申请人: Joseph Jump , Gregory DeLozier , Jiyin Liu
发明人: Joseph Jump , Gregory DeLozier , Jiyin Liu
CPC分类号: A23K10/38 , C02F3/34 , C02F11/16 , Y02P60/873 , Y10S426/805 , Y10S426/807
摘要: The present invention relates to a method of dewatering whole stillage comprising subjecting whole stillage to one or more enzymes capable of degrading a whole stillage component and separating the material obtained in step i) into a solid fraction and a liquid fraction.
摘要翻译: 本发明涉及一种对整个釜渣进行脱水的方法,包括使整个釜馏塔对一种或多种能降解整个釜馏组分并将步骤i)中得到的材料分离成固体馏分和液体馏分的酶。
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