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1. 发明授权

US07381829B2 Method for producing propylene oxide 有权
标题翻译：生产环氧丙烷的方法
公开(公告)号：US07381829B2
公开(公告)日：2008-06-03
申请号：US10572876
申请日：2004-09-15
申请人： Junpei Tsuji , Masaru Ishino
发明人： Junpei Tsuji , Masaru Ishino
IPC分类号： C07C301/14 , C07C301/19
CPC分类号： C07D301/19 , Y02P20/584
摘要： A process for producing propylene oxide, which comprises the following steps: oxidation step: a step of obtaining cumene hydroperoxide by oxidizing cumene; epoxidation step: a step of obtaining propylene oxide and cumyl alcohol by reacting cumene hydroperoxide obtained in the oxidation step with propylene; and converting step: a step of converting cumyl alcohol obtained in the epoxidation step into cumene in the presence of a solid catalyst and recycling said cumene to the oxidation step, wherein a concentration of methylbenzyl alcohol in a liquid containing cumene recycled to the oxidation step, is 1% by weight or less.
摘要翻译：一种生产环氧丙烷的方法，包括以下步骤：氧化步骤：通过氧化枯烯得到氢过氧化枯烯的步骤; 环氧化步骤：通过使在氧化步骤中获得的氢过氧化枯烯与丙烯反应获得环氧丙烷和异丙苯的步骤; 和转化步骤：在固体催化剂存在下将在环氧化步骤中得到的异丙苯转化为枯烯并将所述异丙基苯再循环到氧化步骤的步骤，其中将含有再循环至氧化步骤的异丙基苯的液体中的甲基苄醇的浓度，为1重量％以下。

2. 发明申请

US20060293531A1 Method for producing propyleneoxide 有权
标题翻译：生产环氧丙烷的方法
公开(公告)号：US20060293531A1
公开(公告)日：2006-12-28
申请号：US10572876
申请日：2004-09-15
申请人： Junpei Tsuji , Masaru Ishino
发明人： Junpei Tsuji , Masaru Ishino
IPC分类号： C07D301/19
CPC分类号： C07D301/19 , Y02P20/584
摘要： A process for producing propylene oxide, which comprises the following steps: oxidation step: a step of obtaining cumene hydroperoxide by oxidizing cumene; epoxidation step: a step of obtaining propylene oxide and cumyl alcohol by reacting cumene hydroperoxide obtained in the oxidation step with propylene; and converting step: a step of converting cumyl alcohol obtained in the epoxidation step into cumene in the presence of a solid catalyst and recycling said cumene to the oxidation step, wherein a concentration of methylbenzyl alcohol in a liquid containing cumene recycled to the oxidation step, is 1% by weight or less.
摘要翻译：一种生产环氧丙烷的方法，包括以下步骤：氧化步骤：通过氧化枯烯得到氢过氧化枯烯的步骤; 环氧化步骤：通过使在氧化步骤中获得的氢过氧化枯烯与丙烯反应获得环氧丙烷和异丙苯的步骤; 和转化步骤：在固体催化剂存在下将在环氧化步骤中得到的异丙苯转化为枯烯并将所述异丙基苯再循环到氧化步骤的步骤，其中将含有再循环至氧化步骤的异丙基苯的液体中的甲基苄醇的浓度，为1重量％以下。

3. 发明申请

US20060217566A1 Process for producing cumene and process for propylene oxide production including the production process 有权
标题翻译：用于生产异丙苯的方法和包括生产过程在内的环氧丙烷生产方法
公开(公告)号：US20060217566A1
公开(公告)日：2006-09-28
申请号：US10572450
申请日：2004-09-15
申请人： Tetsuo Suzuki , Masaru Ishino , Toshio Nakayama
发明人： Tetsuo Suzuki , Masaru Ishino , Toshio Nakayama
IPC分类号： C07D301/14 , C07C1/20
CPC分类号： C07C5/03 , C07C2523/44 , Y02P20/52 , C07C15/085
摘要： A process for producing cumene by subjecting cumyl alcohol to hydrogenolysis or hydrogenation subsequent to dehydration, which comprises using a palladium-based catalyst as a catalyst for the hydrogenolysis or the hydrogenation, and using hydrogen having a carbon monoxide concentration of 0.1 to 10% by volume as hydrogen.
摘要翻译：通过使枯基醇在脱水后进行氢解或氢化来制造枯烯的方法，其包括使用钯基催化剂作为氢解或氢化的催化剂，并使用一氧化碳浓度为0.1〜10体积％的氢作为氢。

4. 发明授权

US07081426B2 Method for improving crystalline titanosilicate catalyst having MWW structure 失效
标题翻译：改进具有MWW结构的结晶钛硅酸盐催化剂的方法
公开(公告)号：US07081426B2
公开(公告)日：2006-07-25
申请号：US10506645
申请日：2003-02-28
申请人： Hiroaki Abekawa , Masaru Ishino
发明人： Hiroaki Abekawa , Masaru Ishino
IPC分类号： B01J29/06
CPC分类号： C07D301/12 , B01J29/89 , B01J31/0272 , B01J2229/32
摘要： A method for improving a crystalline titanosilicate catalyst having an MWW structure, characterized in that it comprises treating the crystalline titanosilicate catalyst having a MWW structure with a silylating agent.
摘要翻译：一种改进具有MWW结构的结晶钛硅酸盐催化剂的方法，其特征在于其包括用甲硅烷基化剂处理具有MWW结构的结晶钛硅酸盐催化剂。

5. 发明授权

US06736941B2 Process for purifying propylene oxide 失效
标题翻译：环氧丙烷的纯化方法
公开(公告)号：US06736941B2
公开(公告)日：2004-05-18
申请号：US10258411
申请日：2002-10-24
申请人： Noriaki Oku , Masaru Ishino
发明人： Noriaki Oku , Masaru Ishino
IPC分类号： B01D334
CPC分类号： C07D301/32
摘要： A process is described for purifying propylene oxide, which includes the step of distilling propylene oxide containing impurities in the presence of a hydrocarbon having 5 carbon atoms or less. According to the present invention, a process is provided for purifying propylene oxide which has a feature that impurities contained in a solution containing propylene oxide to be purified can be efficiently removed. Oxygen-containing impurities, in particular, can be very efficiently removed.
摘要翻译：描述了用于纯化环氧丙烷的方法，其包括在具有5个或更少碳原子的烃存在下蒸馏含有杂质的环氧丙烷的步骤。根据本发明，提供了一种净化环氧丙烷的方法，其特征在于可以有效地除去含有待纯化的环氧丙烷的溶液中所含的杂质。特别是含氧杂质可以非常有效地去除。

6. 发明授权

US5315040A Production of aromatic amines 失效
标题翻译：生产芳香胺
公开(公告)号：US5315040A
公开(公告)日：1994-05-24
申请号：US829250
申请日：1992-02-03
申请人： Kotohiro Nomura , Masaru Ishino
发明人： Kotohiro Nomura , Masaru Ishino
IPC分类号： C07C209/32 , C07C221/00 , C07C255/58 , C07C209/36
CPC分类号： C07C255/58 , C07C209/325 , C07C221/00 , C07C2103/24
摘要： Aminoanthraquinones which are materials for dyes are prepared by allowing nitroanthraquinones to react with carbon monoxide and water in a liquid phase in the presence of a homogeneous catalyst comprising rhodium compounds or ruthenium compounds and solvents therefor.
摘要翻译：作为染料的氨基蒽醌是通过在包含铑化合物或钌化合物的均匀催化剂及其溶剂的存在下，使硝基蒽醌与液相中的一氧化碳和水反应来制备的。

7. 发明授权

US5112997A Production of aromatic amines 失效
标题翻译：生产芳族氨基酸
公开(公告)号：US5112997A
公开(公告)日：1992-05-12
申请号：US604520
申请日：1990-10-29
申请人： Kotohiro Nomura , Masaru Ishino
发明人： Kotohiro Nomura , Masaru Ishino
IPC分类号： C07C209/32 , C07C221/00 , C07C255/58
CPC分类号： C07C255/58 , C07C209/325 , C07C221/00 , C07C2103/24
摘要： Aminoanthraquinones which are materials for dyes are prepared by allowing nitroanthraquinones to react with carbon monoxide and water in a liquid phase in the presence of a homogeneous catalyst comprising rhodium compounds or ruthenium compounds and solvents therefor.
摘要翻译：作为染料的氨基蒽醌是通过在包含铑化合物或钌化合物及其溶剂的均相催化剂的存在下，使硝基蒽醌与液相中的一氧化碳和水反应来制备的。

8. 发明授权

US4338467A Process for preparing arylacetaldehydes 失效
标题翻译：芳基乙醛的制备方法
公开(公告)号：US4338467A
公开(公告)日：1982-07-06
申请号：US233148
申请日：1981-02-10
申请人： Tetsuo Takano , Gohu Suzukamo , Masaru Ishino , Kiyoshi Ikimi
发明人： Tetsuo Takano , Gohu Suzukamo , Masaru Ishino , Kiyoshi Ikimi
IPC分类号： C07C45/49
CPC分类号： C07C45/49
摘要： A process for preparing an arylacetaldehyde by reacting the corresponding arylmethyl halide with carbon monoxide and hydrogen in the presence of a cobalt compound and a basic reagent in a liquid medium, characterized in that the basic reagent is an alkali metal compound and the liquid medium is a solvent system chosen from nitriles and their mixtures with hydrocarbons, whereby the arylacetaldehyde can be produced in a good yield by the use of a small amount of the cobalt compound as the catalyst.
摘要翻译：在液体介质中，在钴化合物和碱性试剂存在下，使相应的芳基甲基卤化物与一氧化碳和氢气反应制备芳基乙醛的方法，其特征在于碱性试剂是碱金属化合物，液体介质是选自腈和其与烃的混合物的溶剂体系，由此通过使用少量的钴化合物作为催化剂，可以以良好的产率制备芳基乙醛。

9. 发明授权

US4317918A Process for preparing alcohols 失效
标题翻译：醇的制备方法
公开(公告)号：US4317918A
公开(公告)日：1982-03-02
申请号：US203486
申请日：1980-11-03
申请人： Tetsuo Takano , Gohu Suzukamo , Masaru Ishino , Kiyoshi Ikimi
发明人： Tetsuo Takano , Gohu Suzukamo , Masaru Ishino , Kiyoshi Ikimi
IPC分类号： B01J23/36 , C07C29/149 , C07C51/12 , C07C29/136 , C07C31/02 , C07C33/34 , C07C33/46 , C07C51/10
CPC分类号： C07C29/149 , B01J23/36 , C07C51/12 , C07C2101/16 , C07C2102/28
摘要： An alcohol is produced in a high selectivity with a good yield from the corresponding carboxylic acid by reducing the latter with hydrogen in the presence of a rhenium catalyst in the coexistence of an organic base. An arylacetic acid, which is included in the starting carboxylic acid, can be produced in an excellent yield from the corresponding aryl aldehyde by reacting the latter with carbon monoxide and water in the presence of rhodium or its compound and hydrogen iodide.
摘要翻译：通过在有机碱的共存下在铼催化剂的存在下用氢还原后者，以高选择性产生醇，从相应的羧酸获得良好的产率。包含在起始羧酸中的芳基乙酸可以通过在铑或其化合物和碘化氢存在下使后者与一氧化碳和水反应从相应的芳基醛中以优异的产率制备。

10. 发明授权

US07319177B2 Process for producing cumene 失效
标题翻译：异丙苯生产工艺
公开(公告)号：US07319177B2
公开(公告)日：2008-01-15
申请号：US10540029
申请日：2003-12-16
申请人： Junpei Tsuji , Masaru Ishino
发明人： Junpei Tsuji , Masaru Ishino
IPC分类号： C07C4/02
CPC分类号： C07D301/14 , C07C5/03 , C07C407/00 , C07C409/10 , C07C15/085
摘要： A process for producing cumene, which comprises supplying cumyl alcohol and hydrogen to a dehydration catalyst to obtain a mixture containing α-methyl styrene and water produced and hydrogen, and supplying the mixture to a hydrogenation catalyst.
摘要翻译：一种生产枯烯的方法，其包括向脱水催化剂中提供枯烯醇和氢气，以获得含有α-甲基苯乙烯和所产生的水的混合物，并将该混合物供给氢化催化剂。

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