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1. 发明授权

US5962740A Processes for producing 4,6-bis (substituted)phenylazoresorcinols 失效
标题翻译：生产4,6-双（取代）苯基次氮杂环戊烯的方法
公开(公告)号：US5962740A
公开(公告)日：1999-10-05
申请号：US66335
申请日：1998-04-28
申请人： Kazuhiko Akimoto , Kenichi Tokunaga , Isao Hashiba , Hideo Suzuki , Yasuo Katsumura , Kazuo Osaki , Hideo Kawashita , Satoshi Yamazaki
发明人： Kazuhiko Akimoto , Kenichi Tokunaga , Isao Hashiba , Hideo Suzuki , Yasuo Katsumura , Kazuo Osaki , Hideo Kawashita , Satoshi Yamazaki
IPC分类号： C07C245/08 , C07C213/02
CPC分类号： C07C245/08
摘要： A process for producing 4,6-bisphenylazoresorcinol of formula �2! wherein R represents halogen atom, C.sub.1-5 alkyl group, hydroxycarbonyl or C.sub.1-5 alkoxy group, n represents 0 or an integer of 1 to 5, and two or more Rs are the same or different from each other, which comprises reacting resorcinol with a benzenediazonium salt of formula �1! wherein R and n are the same as defined in the above formula �1!, and X represents Cl, Br, OSO.sub.3 H or OPO.sub.3 H.sub.2, in an alkaline solvent, characterized in that (a) a solution of the compound of the formula �1! is mixed with a solution or suspension of an alkali metal or alkaline earth metal hydroxide to obtain an alkaline mixture, and this alkaline mixture is mixed to be reacted with a solution or suspension containing resorcinol and/or its alkali metal salt or alkaline earth metal salt, or (b) a solution of the compound of formula �1! is mixed to be reacted with a solution or suspension of a mixture of resorcinol with its alkali metal hydroxide or alkaline earth metal hydroxide 15 to 40 times by mol as much as the resorcinol. By the above-described method, the reaction volume can be reduced as compared with the conventional processes, and 4,6-bisphenylazoresorcinol can be obtained in high yield.
摘要翻译： PCT No.PCT / JP96 / 03199 Sec。 371日期：1998年4月28日 102（e）1998年4月28日PCT PCT 1996年10月31日PCT公布。第WO97 / 16411号公报日期1997年5月9日制备式[2]的4,6-双苯并苯并氮杂酚的方法，其中R表示卤素原子，C 1-5烷基，羟基羰基或C 1-5烷氧基，n表示0或1〜5的整数，两个或多个Rs相同或不同，其包括使间苯二酚与式[1]的苯二氮鎓盐反应，其中R和n与上式[1]中定义相同，X表示Cl，Br， OSO 3 H或OPO 3 H 2，在碱性溶剂中，其特征在于：（a）式[1]化合物的溶液与碱金属或碱土金属氢氧化物的溶液或悬浮液混合，得到碱性混合物，将碱性混合物与含有间苯二酚和/或其碱金属盐或碱土金属盐的溶液或悬浮液混合，或（b）将式[1]化合物的溶液与溶液或溶液反应，或间苯二酚与其碱金属氢氧化物的混合物悬浮 de或碱土金属氢氧化物为间苯二酚的15〜40倍摩尔。通过上述方法，与常规方法相比可以降低反应体积，可以高产率获得4,6-双苯并氮杂间苯二酚。

2. 发明授权

US06222074B1 Process for preparation of 4,6-diaminoresorcinol or salts thereof 有权
标题翻译：制备4,6-二氨基间苯二酚或其盐的方法
公开(公告)号：US06222074B1
公开(公告)日：2001-04-24
申请号：US09600551
申请日：2000-07-25
申请人： Kenichi Tokunaga , Motohito Shiratori , Kazuhiko Akimoto , Hideo Suzuki , Isao Hashiba
发明人： Kenichi Tokunaga , Motohito Shiratori , Kazuhiko Akimoto , Hideo Suzuki , Isao Hashiba
IPC分类号： C07C21302
CPC分类号： C07C213/02 , C07C215/80
摘要： The invention relates to a process for preparation of 4,6-diaminoresorcinol or salts thereof by reducing 4,6-bis(substituted)phenylazoresorcinol expressed by the formula [1] wherein, R denotes a halogen atom, an alkyl group having 1-5 carbon atoms, a hydroxycarbonyl group or an alkoxy group having 1-5 carbon atoms, n denotes 0 or any integer of 1-5, and two or more groups R may be same or different each other, for example, 4,6-bisphenylazoresorcinol, with hydrogen in the presence of a metal catalyst to obtain 4,6-diaminoresorcinol or salts thereof, characterized in that an aliphatic nitrile compound (for example, acetonitrile) is used as a solvent, or characterized in that the reduction is carried out by using at least one organic solvent selected from aliphatic nitrile compounds, aliphatic alcohols having 3-5 carbon atoms, dioxane and ethylene glycol monomethyl ether, etc. as a solvent and furthermore in the presence of a filter aid (for example, active carbon). According to the said preparation process, 4,6-diaminoresorcinol with high purity can be easily obtained from 4,6-bis(substituted)phenylazoresorcinol in a high yield.
摘要翻译：本发明涉及通过还原由式[1]表示的4,6-双（取代的）苯基次氮杂环戊烯来制备4,6-二氨基间苯二酚或其盐的方法，其中R表示卤素原子，具有1-5个碳原子，羟基羰基或具有1-5个碳原子的烷氧基，n表示0或1-5的整数，并且两个或更多个基团R可以相同或不同，例如，4,6-双苯并苯并氮杂酚在金属催化剂存在下用氢气得到4,6-二氨基间苯二酚或其盐，其特征在于使用脂族腈化合物（例如乙腈）作为溶剂，或其特征在于还原是通过使用至少一种选自脂族腈化合物，具有3-5个碳原子的脂族醇，二恶烷和乙二醇单甲醚等作为溶剂的有机溶剂，并且在助滤剂（例如活性炭）存在下进行。根据所述制备方法，可以从4,6-双（取代）苯基次氮基间苯二酚以高产率容易地得到高纯度的4,6-二氨基间苯二酚。

3. 发明授权

US5880309A Phenylphosphonic acid derivative and production process therefor 失效
标题翻译：苯基膦酸衍生物及其制备方法
公开(公告)号：US5880309A
公开(公告)日：1999-03-09
申请号：US8244
申请日：1998-01-15
申请人： Hideo Suzuki , Masafumi Nomura , Kenichi Tokunaga , Isao Hashiba
发明人： Hideo Suzuki , Masafumi Nomura , Kenichi Tokunaga , Isao Hashiba
IPC分类号： C07F9/38 , C07F9/40
CPC分类号： C07F9/3834 , C07F9/4021
摘要： A dialkyl dialkoxycarbonylphenylphosphonate which is useful as a resin modifier, a process for producing the same in high yield at a low cost, and a process for producing a dicarboxyphenylphosphonic acid in high yield at a low cost are described.The process for producing a dialkyl dialkoxycarbonylphenylphosphonate comprises heating and reacting a dialkoxycarbonylphenyl halide with a trialkyl phosphate in the presence of a catalyst comprising an element of group VIII of the periodic table (such as an alumina supported palladium catalyst) and hydrolyzing the obtained dialkyl dialkoxycarbonylphenylphosphonate in the presence of an acid or base to produce a dicarboxyphenylphosphonic acid.
摘要翻译：描述了可用作树脂改性剂的二烷基二烷氧基羰基苯基膦酸酯，以低成本高产率地制备其的方法和以低成本高产率生产二羧基苯基膦酸的方法。制备二烷基二烷氧基羰基苯基膦酸二烷基酯的方法包括在包含元素周期表第Ⅷ族元素（如氧化铝负载的钯催化剂）的催化剂存在下，加热和反应二烷氧基羰基苯基卤化物与磷酸三烷基酯，并将得到的二烷基二烷氧基羰基苯基膦酸酯水解存在酸或碱以产生二羧基苯基膦酸。

4. 发明授权

US06855845B2 Process for the preparing bromoisophithalic acid compound 失效
标题翻译：制备溴代间苯二甲酸化合物的方法
公开(公告)号：US06855845B2
公开(公告)日：2005-02-15
申请号：US10296500
申请日：2001-05-30
申请人： Masaki Nagai , Hideo Suzuki , Isao Hashiba
发明人： Masaki Nagai , Hideo Suzuki , Isao Hashiba
IPC分类号： C07C51/363 , C07C67/307 , C07C69/76 , C07C51/42 , C07C63/313
CPC分类号： C07C51/363 , C07C67/307 , C07C63/68 , C07C69/80
摘要： The present invention relates to a process for preparing bromoisophthalic acid compounds, particularly 5-bromoisophthalic acid compounds and 4,5-dibromoisophthalic acid compounds comprising brominating an isophthalic acid compound of the general formula (1) wherein R1 and R2 independently of one another are hydrogen atom or C1-6 alkyl, with bromine in a solvent containing sulfur trioxide. The object of the invention is to provide a process for preparing bromoisophthalic acid compounds, particularly 5-bromoisophthalic acid compounds and 4,5-dibromoisophthalic acid compounds in a highly selective manner by using bromine that is industrially inexpensive.
摘要翻译：本发明涉及一种制备溴代间苯二甲酸化合物，特别是5-溴代间苯二甲酸化合物和4,5-二溴间苯二甲酸化合物的方法，其包括将通式（1）的间苯二甲酸化合物溴化，其中R 1和R 2均为彼此是氢原子或C 1-6烷基，溴在含有三氧化硫的溶剂中。本发明的目的是提供一种通过使用工业上便宜的溴以高度选择性的方式制备溴代间苯二甲酸化合物，特别是5-溴代间苯二甲酸化合物和4,5-二溴间苯二甲酸化合物的方法。

5. 发明授权

US09657262B2 Fermentation apparatus that uses biomass as feedstock 有权
公开(公告)号：US09657262B2
公开(公告)日：2017-05-23
申请号：US13982645
申请日：2012-03-23
申请人： Akira Nishimura , Takahiro Yamauchi , Kentaro Ogura , Haruka Nishimoto , Hiroyuki Kurihara , Atsushi Minamino , Hideo Suzuki , Gaku Kondo
发明人： Akira Nishimura , Takahiro Yamauchi , Kentaro Ogura , Haruka Nishimoto , Hiroyuki Kurihara , Atsushi Minamino , Hideo Suzuki , Gaku Kondo
IPC分类号： C12M1/00 , C13B20/16 , C13K1/04 , C12M1/33 , C12P19/02 , C12P19/14 , C12P7/10
CPC分类号： C12M29/04 , C12M21/12 , C12M45/02 , C12M45/03 , C12M45/04 , C12M45/09 , C12M45/20 , C12P7/10 , C12P19/02 , C12P19/14 , C12P2201/00 , C13B20/165 , C13K1/04 , Y02E50/16
摘要： An apparatus for treating a biomass feedstock at a high temperature, includes a cooling device 90 for cooling a biomass treated liquid at a high temperature; an enzymatic saccharification tank 103 for saccharifying a cooled treated liquid 101B with an enzyme; a solid-liquid separation apparatus 112 for removing water-slightly soluble substances contained in a saccharide solution 104 taken out from the enzymatic saccharification tank 103 and a foreign substance removing unit 113 provided with a microfiltration (MF) membrane 113a; a dilution tank 132, disposed downstream of the foreign substance removing unit 113, for diluting the saccharide solution from which the water-slightly soluble substances are removed by adding water thereto; a water separation unit 116, provided with a reverse osmosis (RO) membrane 116a, for removing water 114 from the diluted saccharide solution so as to obtain concentrated saccharide solution 115.

6. 发明授权

US09102956B2 Biomass hydrothermal decomposition apparatus, temperature control method thereof, and organic raw material production system using biomass material 有权
标题翻译：生物质水热分解装置及其温度控制方法以及使用生物质材料的有机原料生产系统
公开(公告)号：US09102956B2
公开(公告)日：2015-08-11
申请号：US13132040
申请日：2010-03-10
申请人： Minoru Genta , Ryosuke Uehara , Hideo Suzuki , Seiichi Terakura
发明人： Minoru Genta , Ryosuke Uehara , Hideo Suzuki , Seiichi Terakura
IPC分类号： C12M1/40 , B01J19/00 , C08B15/00 , C12P7/10 , C10L1/02
CPC分类号： C12P7/10 , C10G2300/1014 , C10G2300/805 , C10L1/02 , Y02E50/16 , Y02P30/20
摘要： A biomass hydrothermal decomposition apparatus that feeds a solid biomass material 11 from one side of an apparatus body 42, feeds hot water 15 from the other side, to hydrothermally decompose the biomass material 11 while bringing the biomass material 11 into counter contact with the hot water 15, dissolves hot-water soluble fractions in hot water, discharges the hot water to outside from the one side of the apparatus body 42 as a hot-water effluent 16, and discharges a biomass solid (a hot water insoluble) 17 to outside from the other side. The biomass hydrothermal decomposition apparatus includes an effective reaction region A formed from the other side to the one side of the apparatus body 42, in which a feeding temperature of the hot water 15 (for example, 200° C.) is maintained for a predetermined period of time to cause hydrothermal decomposition, and a temperature drop region B in which a temperature is rapidly dropped to a temperature (for example, 140° C.) at which the hot-water soluble fractions are not excessively decomposed (for example, from 200° C. to 140° C.), immediately after it is out of the effective reaction region A.
摘要翻译：从装置本体42的一侧供给固体生物质材料11的生物质热液分解装置从另一侧供给热水15，使生物质材料11热水分解，同时使生物质材料11与热水反接触 15，将热水溶性部分溶解在热水中，将热水从装置主体42的一侧作为热水流出物16排出到外部，将生物质固体（不溶于热水）17排出到外部另一边。生物质热液分解装置包括从设备主体42的另一侧形成的有效反应区域A，其中将热水15的供给温度（例如200℃）保持在预定的温度引起水热分解的时间段，以及温度迅速下降到热水可溶级分未过分分解的温度（例如140℃）的温度下降区域B（例如， 200℃至140℃），刚刚离开有效反应区域A.

7. 发明授权

US08980060B2 Biomass hydrothermal decomposition apparatus, method thereof, and organic material production system using biomass material 有权
标题翻译：生物质水热分解装置及其生物质材料生产系统
公开(公告)号：US08980060B2
公开(公告)日：2015-03-17
申请号：US12443515
申请日：2008-09-19
申请人： Isao Ishida , Seiichi Terakura , Hideo Suzuki , Seiji Kobayashi
发明人： Isao Ishida , Seiichi Terakura , Hideo Suzuki , Seiji Kobayashi
IPC分类号： B02C11/08 , B02C21/00 , D21C7/00 , B01D11/02 , B09B3/00 , C08B37/00 , C08H7/00 , C10L5/44 , C10L9/08 , C12P7/10 , C12M1/00 , C12M1/33
CPC分类号： B01D11/0226 , B09B3/00 , B09B3/0083 , C08B37/0057 , C08H6/00 , C10L5/44 , C10L9/086 , C12M21/12 , C12M45/02 , C12M45/20 , C12P7/10 , C12P2201/00 , Y02E50/10 , Y02E50/16 , Y02E50/17 , Y02E50/30
摘要： A biomass hydrothermal decomposition apparatus includes, a biomass feeder (31) that feeds biomass material (11) under normal pressure to under increased pressure, a hydrothermal decomposition device (42A) that allows the fed biomass material (11) to be gradually moved inside a device main body (42A) from either end thereof in a consolidated condition, and also allows hot compressed water (15) to be fed from an other end of a feed section for the biomass material into the main body (42A), so as to cause the biomass material (11) and the hot compressed water (15) to countercurrently contact with each other and undergo hydrothermal decomposition, and that elutes a lignin component and a hemicellulose component into the hot compressed water, so as to separate the lignin component and the hemicellulose component from the biomass material (11); and a biomass discharger (51) that discharges, from the side where the hot compressed water is fed into the device main body, a biomass solid residue (17) under increased pressure to under normal pressure.
摘要翻译：生物质热液分解装置包括在常压下在增压下进料生物质材料（11）的生物质进料器（31），使得所供给的生物质材料（11）能够逐渐移动到内部的水热分解装置（42A）装置主体（42A），并且还允许将热压缩水（15）从用于生物质材料的进料部分的另一端进料到主体（42A）中，以便使得生物质材料（11）和热压缩水（15）彼此逆流接触并进行水热分解，并将木质素组分和半纤维素组分洗脱到热压缩水中，以将木质素组分和来自生物质材料（11）的半纤维素组分; 以及将生物质固体残渣（17）在加压下排出到正常压力下的从生物质固体残渣（17）排出的生物质排出器（51）。

8. 发明申请

US20150044729A1 BIOMASS PROCESSING SYSTEM, SACCHARIDE SOLUTION PRODUCTION METHOD USING BIOMASS FEEDSTOCK, ALCOHOL PRODUCTION METHOD 有权
标题翻译：生物质处理系统，使用生物质饲料的四面体溶液生产方法，酒精生产方法
公开(公告)号：US20150044729A1
公开(公告)日：2015-02-12
申请号：US14381511
申请日：2012-03-29
申请人： Minoru Genta , Seiichi Terakura , Hideo Suzuki , Yoshio Kuromi , Yoshitaka Kimura
发明人： Minoru Genta , Seiichi Terakura , Hideo Suzuki , Yoshio Kuromi , Yoshitaka Kimura
IPC分类号： C12P19/14 , C12M1/02 , C12M1/40 , C12M1/00 , C12P7/02 , C12P19/02
CPC分类号： C12P19/14 , B09B3/00 , C08B37/0057 , C08H6/00 , C08H8/00 , C12M21/12 , C12M21/18 , C12M27/00 , C12M45/02 , C12M45/04 , C12M45/20 , C12M47/10 , C12P7/02 , C12P7/10 , C12P19/02 , C12P2201/00 , C12P2203/00 , C13K1/02 , Y02E50/16
摘要： A biomass processing system includes: a hydrolysis processing unit that decomposes, under a high-temperature/high-pressure condition, biomass feedstock in a processing tank having a gas-liquid interface, and removes a lignin component and a hemicellulose component; a biomass solid content discharge unit that discharges a biomass solid content 20 which is a hot water insoluble element; a slurrying vessel that subjects the discharged biomass solid content to slurrying; and a hot water discharge liquid introducing line L2 that introduces, into the slurrying vessel 21, a hot water discharge liquid 16 including a biomass hot-water soluble element.
摘要翻译：生物质处理系统包括：水解处理单元，其在高温/高压条件下分解具有气 - 液界面的处理槽中的生物质原料，并除去木质素组分和半纤维素组分; 生物质固体成分排出单元，其排出作为热水不溶性成分的生物质固体成分20; 使排出的生物质固体含量进行浆化的制浆容器; 以及向制浆容器21引入包含生物质热水溶性元素的热水排出液16的热水排出液导入管线L2。

9. 发明申请

US20130309761A1 APPARATUS FOR PRODUCING SACCHARIDE SOLUTION THAT USES BIOMASS AS FEEDSTOCK 有权
标题翻译：用于生产生物质作为饲料的食品溶液的装置
公开(公告)号：US20130309761A1
公开(公告)日：2013-11-21
申请号：US13982420
申请日：2012-03-23
申请人： Akira Nishimura , Takahiro Yamauchi , Kentaro Ogura , Haruka Nishimoto , Hiroyuki Kurihara , Atsushi Minamino , Hideo Suzuki , Gaku Kondo
发明人： Akira Nishimura , Takahiro Yamauchi , Kentaro Ogura , Haruka Nishimoto , Hiroyuki Kurihara , Atsushi Minamino , Hideo Suzuki , Gaku Kondo
IPC分类号： C12M1/00
CPC分类号： C12M43/00 , C12M21/12 , C12M21/18 , C12M47/10 , C13B20/165 , C13K1/02 , C13K13/002
摘要： There is provided an apparatus for treating a biomass feedstock at a high temperature, including a cooling means for cooling a biomass treated liquid at a high temperature; an enzymatic saccharification tank for saccharifying a cooled treated liquid with an enzyme; a solid-liquid separation apparatus for removing water-slightly soluble substances contained in a saccharide solution taken out from the enzymatic saccharification tank and a foreign substance removing unit provided with a microfiltlation (MF) membrane; a dilution tank, disposed downstream of the foreign substance removing unit, for diluting the saccharide solution from which the water-slightly soluble substances are removed by adding water thereto; a water separation unit, provided with a reverse osmosis (RO) membrane, for removing water from the diluted saccharide solution so as to obtain concentrated saccharide solution.
摘要翻译：提供了一种用于在高温下处理生物质原料的装置，包括用于在高温下冷却生物质处理液体的冷却装置; 用于用酶糖化冷却的处理液的酶糖化罐; 用于除去从所述酶糖化槽取出的糖溶液中所含的微小水溶性物质的固液分离装置和具有微滤膜（MF）膜的异物去除单元; 设置在异物去除单元的下游的稀释槽，用于稀释通过向其中加入水来除去水 - 微溶物质的糖溶液; 设置有反渗透膜（RO）膜的水分离单元，用于从稀释的糖溶液中除去水，以获得浓缩的糖溶液。

10. 发明授权

US08258318B2 Process for production of coumarin dimer compound 有权
标题翻译：生产香豆素二聚体化合物的方法
公开(公告)号：US08258318B2
公开(公告)日：2012-09-04
申请号：US12451213
申请日：2008-04-28
申请人： Hideo Suzuki , Takayuki Tamura
发明人： Hideo Suzuki , Takayuki Tamura
IPC分类号： C07D311/00
CPC分类号： C07D493/04
摘要： There is provided a one-step process for producing a dihydroxy-substituted coumarin dimer compound by a photodimerization reaction of a hydroxy-substituted coumarin compound. The process comprises subjecting a hydroxy-substituted coumarin compound to a photodimerization reaction in a solvent selected from aliphatic ketones having 3 to 10 carbon atoms, aliphatic carboxylic acid esters having 2 to 10 carbon atoms, aliphatic alcohols having 1 to 10 carbon atoms, aliphatic nitriles having 2 to 10 carbon atoms, ethers having 4 to 10 carbon atoms, amides having 3 to 10 carbon atoms, and a mixture thereof to obtain a dihydroxy-substituted coumarin dimer compound.
摘要翻译：提供了通过羟基取代的香豆素化合物的光二聚反应制备二羟基取代的香豆素二聚体化合物的一步法。该方法包括使羟基取代的香豆素化合物在选自具有3至10个碳原子的脂族酮，2至10个碳原子的脂肪族羧酸酯，1至10个碳原子的脂族醇，脂族醇，脂族腈具有2至10个碳原子，具有4至10个碳原子的醚，具有3至10个碳原子的酰胺及其混合物，以获得二羟基取代的香豆素二聚体化合物。

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