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1.发明公开PROCESS FOR THE PREPARATION OF GLUCONIC ACID AND GLUCONIC ACID PRODUCED THEREBY 失效一种用于由该产生的生产的葡糖酸和葡糖酸处理
公开(公告)号：EP0870052A1
公开(公告)日：1998-10-14
申请号：EP96944962.0
申请日：1996-12-20
摘要： An enzymatic system comprised of glucose oxidase and a catalase of the same or different sources to result in the complete conversion of glucose to gluconic acid at a glucose concentration greater than 25 % (w/w) ds. The resultant gluconic acid, which is essentially free from impurities normally associated with the fermentation process, is then spray granulated to produce a low-dust dry product.
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公开(公告)号：EP1581617B1
公开(公告)日：2011-02-02
申请号：EP03707738.5
申请日：2003-02-06
IPC分类号： C12P7/06 , C12P7/10 , C12P7/18 , C12P7/20 , C12P7/44 , C12P7/56 , C12P7/58 , C12P7/60 , C12P19/02
CPC分类号： C12P19/02 , C12P7/06 , C12P7/10 , C12P7/18 , C12P7/20 , C12P7/44 , C12P7/56 , C12P7/58 , C12P7/60 , Y02E50/16 , Y02E50/17
摘要： The present invention provides means for the production of desired end-products of in vitro and/or in vivo bioconversion of biomass-based feed stock substrates, including but not limited to such materials as starch and cellulose. In particularly preferred embodiments, the methods of the present invention do not require gelatinization and/or liquefaction of the substrate.
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公开(公告)号：EP1715753B1
公开(公告)日：2009-07-22
申请号：EP05723341.3
申请日：2005-02-17
CPC分类号： A23J1/125 , A23J3/346 , A23K20/147 , A23L7/107 , A23L7/198
摘要： The present invention relates to a process for producing a rice protein concentrate from a rice substrate comprising, enzymatically hydrolyzing a rice substrate with an enzyme having granular starch hydrolyzing (GSH) activity and a second starch hydrolyzing enzyme at a temperature at or below 72° C and at a pH of about 3.0 to 6.5 to obtain a solubilized starch fraction and a residue fraction which includes insoluble protein, and separating the solubilized starch fraction from the residue to obtain a rice protein concentrate. The rice protein concentrate may be used in animal feed and human food formulations.
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公开(公告)号：EP1060253A2
公开(公告)日：2000-12-20
申请号：EP99911068.7
申请日：1999-03-03
CPC分类号： C12N9/2457 , C12N9/2451 , C12N9/246 , C12Y302/01041 , C12Y302/01068
摘要： The present invention relates to modified pullulanases useful in the starch industry. The present invention provides methods for producing the modified pullulanase, enzymatic compositions comprising the modified pullulanase, and methods for the saccharification of starch comprising the use of the enzymatic compositions.
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5.发明公开ASPERGILLUS KAWACHI ACID-STABLE ALPHA AMYLASE AND APPLICATIONS IN GRANULAR STARCH HYDROLYSIS 审中-公开从白曲霉酸稳定α-淀粉酶和INSTÄRKEGRANULATHYDROLYSE应用
公开(公告)号：EP1751281A2
公开(公告)日：2007-02-14
申请号：EP05753785.4
申请日：2005-05-24
发明人： DUNN-COLEMAN, Nigel , FISKE, Susan, M. , LANTERO, JR.,, Oreste , LANTZ, Suzanne, E. , PEPSIN, Michael, J. , SHETTY, Jayarama, K.
IPC分类号： C12N9/30
CPC分类号： C12N9/242 , C12N9/2417 , C12N9/2428 , C12N15/8245 , C12P7/06 , C12P7/10 , C12P19/02 , C12P19/04 , C12P19/14 , C12P19/22 , C12P21/06 , Y02E50/16 , Y02E50/17
摘要： The present invention relates to a method for producing an end product and particularly an alcohol which comprises contacting a granular starch substrate with an acid-stable alpha amylase (asAA) having granular starch hydrolyzing (GSH) activity and a glucoamylase (GA) in a fermentation step which also comprises ethanologenic microorganisms at a temperature between about 25 to 65°C and producing an end-product.
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6.发明公开GRAIN COMPOSITIONS CONTAINING PRE-BIOTIC ISOMALTO-OLIGOSACCHARIDES AND METHODS OF MAKING AND USING SAME 有权益生元低聚异麦芽糖含颗粒组合物和方法的生产和使用
公开(公告)号：EP1601699A2
公开(公告)日：2005-12-07
申请号：EP04719324.8
申请日：2004-03-10
发明人： LI, Feng , VADAKOOT, Julius , DUAN, Gang , SHETTY, Jayarama, K.
摘要： Methods for the production of substrate, tuber, and grain compositions containing isomalto-oligosaccharides are described. The methods comprise (a) contacting a substrate, tuber or grain containing ungelatinized starch with a maltogenic enzyme and a starch liquefying enzyme to produce maltose; (b) contacting said maltose with a transglucosidic enzyme, wherein said steps (a) and step (b) occur at a temperature less than or at a starch gelatinization temperature; and (c) obtaining a substrate, grain or tuber composition having an enzymatically produced isomalto-oligosaccharide, wherein the oligosaccharide is derived from the grain. The maltogenic enzyme can be either exogenous or endogenous to the grain. The contacting steps can be sequential or concurrent. The present invention also describes flour, oral rehydrating solutions, beer adjuncts, food, feed, beverage additives incorporating the grain compositions made as described.
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公开(公告)号：EP1581617A2
公开(公告)日：2005-10-05
申请号：EP03707738.5
申请日：2003-02-06
IPC分类号： C12N1/00
CPC分类号： C12P19/02 , C12P7/06 , C12P7/10 , C12P7/18 , C12P7/20 , C12P7/44 , C12P7/56 , C12P7/58 , C12P7/60 , Y02E50/16 , Y02E50/17
摘要： The present invention provides means for the production of desired end-products of in vitro and/or in vivo bioconversion of biomass-based feed stock substrates, including but not limited to such materials as starch and cellulose. In particularly preferred embodiments, the methods of the present invention do not require gelatinization and/or liquefaction of the substrate.
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公开(公告)号：EP2024505A1
公开(公告)日：2009-02-18
申请号：EP07795733.0
申请日：2007-06-04
IPC分类号： C12P7/06
摘要： The present invention concerns a method of producing glucose from a granular starch substrate comprising, contacting a slurry comprising granular starch obtained from plant material with an alpha-amylase at a temperature below the starch gelatinization temperature of the granular starch to produce oligosaccharides and hydrolyzing the oligosaccharides to produce a mash comprising at least 20% glucose and further comprising fermenting the mash to obtain ethanol.
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9.发明公开ACID-STABLE ALPHA AMYLASES HAVING GRANULAR STARCH HYDROLYZING ACTIVITY AND ENZYME COMPOSITIONS 审中-公开与颗粒强度HYDROLISIERENDER活动与酶组合物酸稳定性α-淀粉酶
公开(公告)号：EP1749092A2
公开(公告)日：2007-02-07
申请号：EP05763790.2
申请日：2005-05-24
发明人： DUNN-COLEMAN, Nigel , FISKE, Susan, M. , LANTZ, Suzanne, E. , NEEFE-KRUITHOF, Paulien , PEPSIN, Michael, J. , SHETTY, Jayarama, K.
IPC分类号： C12N9/30
CPC分类号： C12N9/242 , C12N9/2417 , C12N9/2428 , C12N15/8245 , C12P7/06 , C12P7/10 , C12P19/02 , C12P19/04 , C12P19/14 , C12P19/22 , C12P21/06 , Y02E50/16 , Y02E50/17
摘要： The present invention relates to an acid-stable alpha amylase (asAA) derived from a strain of Aspergillus kawachi, which has granular starch hydrolyzing (GSH) activity, the heterologous expression of the asAA having GSH activity in filamentous fungal host cells and enzyme compositions including the same which optionally include glucoamylase.
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公开(公告)号：EP1715753A2
公开(公告)日：2006-11-02
申请号：EP05723341.3
申请日：2005-02-17
IPC分类号： A23J3/00
CPC分类号： A23J1/125 , A23J3/346 , A23K20/147 , A23L7/107 , A23L7/198
摘要： The present invention relates to a process for producing a rice protein concentrate from a rice substrate comprising, enzymatically hydrolyzing a rice substrate with an enzyme having granular starch hydrolyzing (GSH) activity and a second starch hydrolyzing enzyme at a temperature at or below 72° C and at a pH of about 3.0 to 6.5 to obtain a solubilized starch fraction and a residue fraction which includes insoluble protein, and separating the solubilized starch fraction from the residue to obtain a rice protein concentrate. The rice protein concentrate may be used in animal feed and human food formulations.
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