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1. 发明专利

JP2012029567A Method for saccharifying wood-based biomass 有权
标题翻译：基于木质生物量的方法
公开(公告)号：JP2012029567A
公开(公告)日：2012-02-16
申请号：JP2010169061
申请日：2010-07-28
申请人： Taisei Corp , 大成建設株式会社
发明人： SAITO YUJI , YAMAMOTO TETSUSHI
IPC分类号： C12P19/14 , B09B3/00 , C12P7/10 , C13K1/02
CPC分类号： Y02E50/16 , Y02W30/58 , Y02W30/78
摘要： PROBLEM TO BE SOLVED: To achieve energy saving and the high yield of a monosaccharide composition in enzymatic saccharification targeting wood-based biomass such as a waste wood generated in construction, which is difficult to be subjected to saccharification treatment.SOLUTION: The method is configured to: pulverize the wood-based biomass so as to reduce crystallinity of cellulose; apply alkali oxidation treatment to an obtained fine fraction; and saccharify (apply saccharification) the solid content after applying the alkali oxidation treatment by an enzyme.
摘要翻译：要解决的问题：为了达到节能和单糖组合物在基于木材的生物质（例如，难以进行糖化处理的结构产生的废木材）的酶糖化中的高产率。解决方案：该方法被配置为：粉碎木质生物质以降低纤维素的结晶度; 对获得的细小部分进行碱氧化处理; 并通过酶进行碱氧化处理后对固体成分进行糖化（应用糖化）。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012075378A Enzymatic saccharification method for woody biomass and production method for fermentation ethanol 有权
标题翻译：用于发酵乙醇的木质生物量和生产方法的酶学方法
公开(公告)号：JP2012075378A
公开(公告)日：2012-04-19
申请号：JP2010223155
申请日：2010-09-30
申请人： San Nopco Ltd , Taisei Corp , サンノプコ株式会社 , 大成建設株式会社
发明人： MURAKAMI SATORU , OHAMA TORU , SAITO YUJI , YAMAMOTO TETSUSHI
IPC分类号： C12P19/02 , C12P7/08
摘要： PROBLEM TO BE SOLVED: To provide a saccharification method capable of saccharifying with an excellent saccharification rate in the reaction of a hydrolase and cellulose contained in woody biomass.SOLUTION: There is provided a production method for woody biomass, comprising: a powdering step in which at least one woody biomass selected from wood chip and waste building material is treated by crushing to provide woody biomass powder; and a saccharification treatment step in which the woody biomass powder is hydrolyzed to provide sugar in the presence of a polymer type activator, at least one anionic activator selected from sulfosuccinic acid type activators of formula (1) and a hydrolase.
摘要翻译：待解决的问题：提供一种能够在水解酶和木质生物质中所含的纤维素的反应中以优异的糖化速率进行糖化的糖化方法。提供了一种用于木质生物质的生产方法，包括：粉化步骤，其中通过粉碎处理从木屑和废建筑材料中选出的至少一种木质生物质以提供木质生物质粉末; 和糖化处理步骤，其中木质生物质粉末在聚合物型活化剂，至少一种选自式（1）的磺基琥珀酸型活化剂的阴离子活化剂和水解酶的存在下水解以提供糖。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011182741A Method for producing alcohol 有权
标题翻译：生产醇的方法
公开(公告)号：JP2011182741A
公开(公告)日：2011-09-22
申请号：JP2010053314
申请日：2010-03-10
申请人： Taisei Corp , 大成建設株式会社
发明人： SAITO YUJI , SOEJIMA TAKAMICHI , TAKI HIRONORI , YAMAMOTO TETSUSHI
IPC分类号： C12P7/10
CPC分类号： Y02E50/16
摘要： PROBLEM TO BE SOLVED: To achieve an increase in concentration of an alcohol produced in a simultaneous saccharifying fermentation method of a biomass, and energy saving. SOLUTION: This method for producing the alcohol by the simultaneous saccharifying fermentation of a cellulose-based biomass is characterized by performing an enzymatic hydrolysis process and a fermentation process while complementing the reduction of biomass caused by consumption by additionally putting-in the biomass to a reaction vessel. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：为了实现在生物质的同时糖化发酵方法中生产的醇的浓度的增加，并且节能。解决方案：用于通过纤维素基生物质的同时糖化发酵来生产醇的方法的特征在于进行酶水解过程和发酵过程，同时补充由消耗引起的生物量的降低，另外投入生物质到反应容器。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2014092443A Evaluation method of saccharification performance 有权
标题翻译：评价性能评估方法
公开(公告)号：JP2014092443A
公开(公告)日：2014-05-19
申请号：JP2012242813
申请日：2012-11-02
申请人： Taisei Corp , 大成建設株式会社 , Daiei Kankyo Kk , 大栄環境株式会社
发明人： SAITO YUJI , YAMAMOTO TETSUSHI , YAMADA MAKOTO , SHIMODA MORIHIKO , EGUCHI TAKASHI
IPC分类号： G01N25/20 , C12P19/14
摘要： PROBLEM TO BE SOLVED: To quickly evaluate saccharification performance on cellulosic biomass on a cellulosic biomass processing using an alkali solution without actually saccharifying with enzyme.SOLUTION: In the middle of or after a pretreatment process in which cellulosic biomass is contacted to an alkali solution, pyrolysis temperature of the cellulosic biomass is measured, and saccharification performance on a cellulosic biomass processing is evaluated based on the measured pyrolysis temperature.
摘要翻译：要解决的问题：使用碱溶液在纤维素生物质处理中快速评估纤维素生物质的糖化性能，而不用酶进行实际糖化。解决方案：在纤维素生物质与碱溶液接触的预处理过程的中间或之后，测量纤维素生物质的热解温度，并根据测得的热解温度来评估纤维素生物质处理的糖化性能。

5. 发明专利

JP2014092439A Evaluation method of saccharification performance 有权
标题翻译：评价性能评估方法
公开(公告)号：JP2014092439A
公开(公告)日：2014-05-19
申请号：JP2012242788
申请日：2012-11-02
申请人： Taisei Corp , 大成建設株式会社 , Daiei Kankyo Kk , 大栄環境株式会社
发明人： YAMAMOTO TETSUSHI , SAITO YUJI , YAMADA MAKOTO , SHIMODA MORIHIKO , EGUCHI TAKASHI
IPC分类号： G01N33/00 , C12P19/14
摘要： PROBLEM TO BE SOLVED: To quickly evaluate saccharification performance on cellulosic biomass on a cellulosic biomass processing using an alkali solution without actually saccharifying with enzyme.SOLUTION: In the middle of or after a pretreatment process in which cellulosic biomass is contacted to an alkali solution, an amount of alkali metal of hydroxide origin and/or an alkaline earth metal included in the cellulosic biomass is measured, and saccharification performance on a saccharification process is evaluated based on the measured amount of the alkali metal and/or alkaline earth metal.
摘要翻译：要解决的问题：使用碱溶液在纤维素生物质处理中快速评估纤维素生物质的糖化性能，而不用酶进行实际糖化。解决方案：在纤维素生物质与碱溶液接触的预处理过程的中间或之后，测量包含在纤维素生物质中的氢氧化物来源的碱金属和/或碱土金属的量，并且基于所测量的碱金属和/或碱土金属的量来评估糖化过程的糖化性能。

6. 发明专利

JP2013013899A Method for purifying water quality 有权
标题翻译：净化水质的方法
公开(公告)号：JP2013013899A
公开(公告)日：2013-01-24
申请号：JP2012233564
申请日：2012-10-23
申请人： Taisei Corp , 大成建設株式会社
发明人： TAKI HIRONORI , SAITO YUJI , YANESHITA AKIRA , YAMAMOTO TETSUSHI
IPC分类号： C02F1/28
摘要： PROBLEM TO BE SOLVED: To provide a water purification method for simultaneously and highly efficiently removing a plurality of kinds of eutrophication materials from treatment object water.SOLUTION: The water quality purifying method includes: a process for identifying eutrophication materials contained in treatment object water; a process for selecting adsorbents that adsorb the identified eutrophication materials; and a process for storing selected adsorbents separately without mixing them up. The replacement and replenishment timing for each of the selected adsorbents is unified by selecting a plurality of kinds of adsorbents corresponding to the water quality of the treatment object water, by determining the adsorbent amount necessary per unit period for each adsorbent based on the adsorbable amount per unit weight of the eutrophication material for each of the selected adsorbents and the load per unit period for each eutrophication material, and by applying the necessary adsorbent amount determined for the treatment object water.
摘要翻译：要解决的问题：提供一种从处理对象水中同时高效地除去多种富营养化材料的水净化方法。水质净化方法包括：检测处理对象水中含有的富营养化物质的方法; 选择吸附所识别的富营养化材料的吸附剂的方法; 以及分别存储所选择的吸附剂而不混合它们的方法。通过选择与处理对象水的水质对应的多种吸附剂，通过根据每个吸附剂的吸附量确定每个吸附剂每单位时间所需的吸附剂量，来统一选择吸附剂的更换和补充时间每个选择的吸附剂的富营养化材料的单位重量和每个富营养化材料的每单位时间的负荷，并且通过施加为处理对象水确定的必要的吸附剂量。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012170355A Method for saccharifying woody biomass 有权
标题翻译：采用木质生物量的方法
公开(公告)号：JP2012170355A
公开(公告)日：2012-09-10
申请号：JP2011033247
申请日：2011-02-18
申请人： Taisei Corp , 大成建設株式会社
发明人： SAITO YUJI , YAMAMOTO TETSUSHI
IPC分类号： C12P19/14
摘要： PROBLEM TO BE SOLVED: To achieve high-yield enzyme saccharification for woody biomass such as construction scrap wood whose saccharification is hard.SOLUTION: The saccharification method includes a step of applying the shearing force to the woody biomass in an alkali solution, and a step of saccharifying the solid content with enzyme thereafter.
摘要翻译：要解决的问题：实现木质生物质的高产率糖化，如糖化困难的建筑废料。解决方案：糖化方法包括将剪切力施加到碱溶液中的木质生物质的步骤，以及随后用酶糖化固体含量的步骤。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010178703A Method for producing bio-ethanol 有权
标题翻译：生产乙醇的方法
公开(公告)号：JP2010178703A
公开(公告)日：2010-08-19
申请号：JP2009026639
申请日：2009-02-06
申请人： Taisei Corp , 大成建設株式会社
发明人： TAKI HIRONORI , SAITO YUJI , SOEJIMA TAKAMICHI , YAMAMOTO TETSUSHI
IPC分类号： C12P7/06
CPC分类号： Y02E50/17
摘要： PROBLEM TO BE SOLVED: To provide a method for producing bio-ethanol by suppressing a pH decrease and/or sulfur content rate.
SOLUTION: This method for producing the bio-ethanol from a plant-based biomass by fermentation is characterized by inhibiting anaerobic fermentation developing in fermenting liquid during the period of time after the ethanol fermentation to the placement of the fermenting liquid under the processes of distillation and purification.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供通过抑制pH降低和/或硫含量率来生产生物乙醇的方法。解决方案：用于通过发酵从植物性生物质生产生物乙醇的方法的特征在于，在乙醇发酵后的发酵液中发酵液中的厌氧发酵抑制发酵到发酵液在该过程的蒸馏和纯化。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2014023484A Method for manufacturing sugar from herbaceous biomass or woody biomass and method for manufacturing ethanol from sugar produced therewith 有权
标题翻译：用于制造来自生物质或木质生物量的糖的方法和从其生产的糖制备乙醇的方法
公开(公告)号：JP2014023484A
公开(公告)日：2014-02-06
申请号：JP2012167049
申请日：2012-07-27
申请人： Taisei Corp , 大成建設株式会社
发明人： SOEJIMA TAKAMICHI , SAITO YUJI , YAMAMOTO TETSUSHI
IPC分类号： C12P7/10 , C12P19/14 , C13K1/02
CPC分类号： Y02E50/16
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing sugar at a low cost, using cellulose or hemicellulose obtained from a herbaceous biomass or a woody biomass as a raw material, and a method for manufacturing ethanol at a low cost from the sugar manufactured therewith.SOLUTION: In the method for manufacturing sugar or ethanol from a herbaceous biomass or a woody biomass, a herbaceous biomass or a woody biomass undergoes an alkali treatment with an alkali solution, and then the treated liquid undergoes a solid-liquid separation and is separated into an alkali solution and a solid component. The separated alkali solution is supplied with additional alkali and reused in the alkali treatment step, allowing the alkali solution to be reused repeatedly in the alkali treatment.
摘要翻译：要解决的问题：提供一种以低成本制造糖的方法，使用从草本生物质或木质生物质获得的纤维素或半纤维素作为原料，以及从其制造的糖以低成本生产乙醇的方法解决方案：在从草本生物质或木质生物质制造糖或乙醇的方法中，草本生物质或木质生物质用碱溶液进行碱处理，然后将经处理的液体进行固液分离并分离成为碱溶液和固体成分。在碱处理工序中，分离出的碱溶液供给碱，再次使用，碱处理中可以重复使用碱溶液。

10. 发明专利

JP2008043328A Method for saccharifying wood-based biomass 审中-公开
标题翻译：基于木质生物量的方法
公开(公告)号：JP2008043328A
公开(公告)日：2008-02-28
申请号：JP2007186946
申请日：2007-07-18
申请人： Taisei Corp , 大成建設株式会社
发明人： SAITO YUJI , YAMAMOTO TETSUSHI , TAKI HIRONORI , TERAJIMA KAZUHIDE
IPC分类号： C12P7/10
CPC分类号： Y02E50/16
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive and efficient method for saccharifying wood-based biomass and a method for producing ethanol from the wood-based biomass.
SOLUTION: This pre-treatment method of enzyme saccharification of the wood-based biomass in the method for saccharifying the wood-based biomass by performing the hydrolysis treatment and enzyme treatment of the same is characterized by hydrolyzing the wood-based biomass, separating the obtained reaction material to primary saccharide liquid and residues, then performing a pre-treatment process of mixing the residues with an aqueous alkaline solution, and also with an oxide for forming active oxygen.
COPYRIGHT: (C)2008,JPO&INPIT

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