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1. 发明授权

US5403801A Process for producing .epsilon.-caprolactam and activating solid catalysts therefor 失效
标题翻译：制备ε-己内酰胺和活化固体催化剂的方法
公开(公告)号：US5403801A
公开(公告)日：1995-04-04
申请号：US10791
申请日：1993-01-29
申请人： Masaru Kitamura , Hiroshi Ichihashi , Hideto Tojima
发明人： Masaru Kitamura , Hiroshi Ichihashi , Hideto Tojima
IPC分类号： B01J29/035 , B01J29/86 , B01J29/87 , B01J29/88 , B01J29/90 , B01J38/12 , B01J38/66 , C07D201/04 , B01J37/00 , B01J29/28
CPC分类号： B01J29/90 , B01J29/035 , B01J29/86 , B01J29/87 , B01J29/88 , B01J38/12 , B01J38/66 , C07D201/04 , Y02P20/52 , Y02P20/584
摘要： In the production of .epsilon.-caprolactam from cyclohexanon oxime in gaseous phase in the presence of solid catalysts, the catalysts, no matter whether they may have worked, are brought into contact with either aqueous solution of ammonium salts and at least one basic material or ammonia water.
摘要翻译：在固体催化剂存在下，在气相中从环己酮肟制备ε-己内酰胺时，催化剂无论是否可能已经起作用，都与铵盐水溶液和至少一种碱性物质或氨水。

2. 发明授权

US5212302A Process for producing epsilon-caprolactam and activating solid catalysts therefor 失效
标题翻译：生产EPSILON-CAPROLACTAM和活化其固体催化剂的方法
公开(公告)号：US5212302A
公开(公告)日：1993-05-18
申请号：US811627
申请日：1991-12-23
申请人： Masaru Kitamura , Hiroshi Ichihashi , Hideto Tojima
发明人： Masaru Kitamura , Hiroshi Ichihashi , Hideto Tojima
IPC分类号： B01J29/035 , B01J29/86 , B01J29/87 , B01J29/88 , B01J29/90 , B01J38/12 , B01J38/66 , C07D201/04
CPC分类号： B01J29/90 , B01J29/035 , B01J29/86 , B01J29/87 , B01J29/88 , B01J38/12 , B01J38/66 , C07D201/04 , Y02P20/52 , Y02P20/584
摘要： In the production of .epsilon.-caprolactam from cyclohexanon oxime in gaseous phase in the presence of solid catalysts, the catalysts, no matter whether they may have worked, are brought into contact with either aqueous solution of ammonium salts and at least one basic material or ammonia water.

3. 发明授权

US4717770A Process for producing epsilon-caprolactam 失效
标题翻译：生产ε-己内酰胺的方法
公开(公告)号：US4717770A
公开(公告)日：1988-01-05
申请号：US19921
申请日：1987-02-27
申请人： Hiroshi Sato , Kenichi Hirose , Masaru Kitamura , Hideto Tojima , Norio Ishii
发明人： Hiroshi Sato , Kenichi Hirose , Masaru Kitamura , Hideto Tojima , Norio Ishii
IPC分类号： C07B61/00 , B01J25/00 , B01J29/06 , B01J31/00 , B01J31/12 , C07D201/04
CPC分类号： C07D201/04 , Y02P20/52
摘要： .epsilon.-caprolactam is prepared by gas phase catalytic synthesis where cyclohexanone oxime is brought into contact with a crystalline zeolite, for example, aluminosilicate zeolite or metallosilicate zeolite having a constraint index of 1-12 which has been surface treated with an organometallic compound represented by the general formula: R.sub.4-n MX.sub.n wherein R which may be identical or different represent an alkyl group of 1-6 carbon atoms or phenyl group, M represnets Si or Ge, X represents Cl or an alkoxy group of 1-6 carbon atoms and n represents 1 or 2.
摘要翻译： ε-己内酰胺通过气相催化合成法制备，其中环己酮肟与结晶沸石接触，例如具有1-12的约束指数的铝硅酸盐沸石或金属硅酸盐沸石，其已经用由下式表示的有机金属化合物通式R4-nMXn其中R可相同或不同，表示1-6个碳原子的烷基或苯基，M表示Si或Ge，X表示C1或1-6个碳原子的烷氧基，n表示 1或2。

4. 发明授权

US5502184A Process for producing .epsilon. -caprolactam 失效
标题翻译：生产ε-己内酰胺的方法
公开(公告)号：US5502184A
公开(公告)日：1996-03-26
申请号：US293169
申请日：1994-08-19
申请人： Hiroshi Kajikuri , Hideto Tojima , Tomokazu Nakamura , Masaru Kitamura
发明人： Hiroshi Kajikuri , Hideto Tojima , Tomokazu Nakamura , Masaru Kitamura
IPC分类号： C07D201/16 , C07D201/04
CPC分类号： C07D201/16
摘要： The invention provides a process for producing high quality .epsilon.-caprolactam which comprises allowing crude .epsilon.-caprolactam obtained by gas phase Beckmann rearrangement of cyclohexanone oxime to contact with hydrogen at 100.degree.-200.degree. C. in the presence of a hydrogenation catalyst.
摘要翻译：本发明提供了一种制备高品质ε-己内酰胺的方法，其包括使得在环己酮肟气相贝克曼重排获得的粗ε-己内酰胺在氢化催化剂存在下，在100-200℃下与氢接触。

5. 发明授权

US4717769A Production of epsilon-caprolactam 失效
标题翻译：生产ε-己内酰胺
公开(公告)号：US4717769A
公开(公告)日：1988-01-05
申请号：US019851
申请日：1987-02-27
申请人： Hiroshi Sato , Kenichi Hirose , Masaru Kitamura , Youichi Umada , Norio Ishii , Hideto Tojima
发明人： Hiroshi Sato , Kenichi Hirose , Masaru Kitamura , Youichi Umada , Norio Ishii , Hideto Tojima
IPC分类号： B01J27/00 , B01J29/04 , B01J29/86 , B01J29/87 , B01J29/88 , B01J29/89 , C07B61/00 , C07D201/04
CPC分类号： C07D201/04 , B01J29/04 , Y02P20/52
摘要： .epsilon.-caprolactam is produced by gas phase catalytic synthesis with high selectivity of lactam wherein cyclohexanone oxime is brought into contact with a crystalline metallo-silicate catalyst having Si/metal atomic ratio is more than 500. The metal moiety in the catalyst is Ga, Fe, B, Zr, Bi, Nb, Zn, Be, Cr, La, Ti, Hf, V and/or Cu.
摘要翻译： ε-己内酰胺通过气相催化合成以内酰胺的高选择性制备，其中环己酮肟与具有Si /金属原子比的结晶金属硅酸盐催化剂接触超过500.催化剂中的金属部分是Ga，Fe ，B，Zr，Bi，Nb，Zn，Be，Cr，La，Ti，Hf，V和/或Cu。

6. 发明授权

US06673316B1 Synthesis experiment automating system, liquid separating treating apparatus and reaction vessel 失效
标题翻译：合成实验自动化系统，液体分离处理装置和反应容器
公开(公告)号：US06673316B1
公开(公告)日：2004-01-06
申请号：US09091877
申请日：1998-06-26
申请人： Hideho Okamoto , Kouji Deuchi , Hirokazu Murata , Norihiko Hirata , Toshio Koike , Kenji Tani , Yasuharu Kawata , Hideto Tojima
发明人： Hideho Okamoto , Kouji Deuchi , Hirokazu Murata , Norihiko Hirata , Toshio Koike , Kenji Tani , Yasuharu Kawata , Hideto Tojima
IPC分类号： B32B2704
CPC分类号： B01J19/004 , B01J19/0046 , B01J2219/00283 , B01J2219/00308 , B01J2219/00364 , B01J2219/00373 , B01J2219/00481 , B01J2219/00493 , B01J2219/00495 , B01J2219/00689 , B01J2219/00691 , B01J2219/00695 , B01J2219/00702 , B01J2219/00704 , B01J2219/00707 , G01N35/0099
摘要： A synthesis experiment automation system is provided with a robot, which transports synthesis reaction containers from a reaction container rack to a dispensing/separation position of a dispensing and separation device, and transports the synthesis reaction containers to a predetermined position in a temperature regulator unit of a reaction device, where a reaction is carried out under previously set experiment conditions; and with a computer, which controls the actions of the robot and the operations of the dispensing and separation device and the reaction device in accordance with a plurality of previously set experiment conditions. Accordingly, the synthesis experiment automation system is capable of simultaneously performing a plurality of different experiments as complex as those usually performed by researchers, and, moreover, has a large number of possible experiment operations, and can easily be improved and/or extended.
摘要翻译：合成实验自动化系统设置有机器人，其将合成反应容器从反应容器架运送到分配和分离装置的分配/分离位置，并将合成反应容器输送到温度调节器单元中的预定位置反应装置，其中在预先设定的实验条件下进行反应; 以及根据多个先前设定的实验条件的计算机，其控制机器人的动作以及分配和分离装置和反应装置的操作。因此，合成实验自动化系统能够同时执行与研究人员通常进行的复杂的多个不同的实验，并且还具有大量的可能的实验操作，并且可以容易地改进和/或扩展。

7. 发明授权

US4992610A Dimerization of lower .alpha.-olefins 失效
标题翻译：低级α-烯烃的二聚
公开(公告)号：US4992610A
公开(公告)日：1991-02-12
申请号：US316945
申请日：1989-02-28
申请人： Hiroshi Sato , Kenshi Uchida , Hideto Tojima
发明人： Hiroshi Sato , Kenshi Uchida , Hideto Tojima
IPC分类号： C07B61/00 , B01J31/30 , C07C1/00 , C07C2/22 , C07C2/26 , C07C2/30 , C07C2/36 , C07C11/02 , C07C11/107 , C07C67/00
CPC分类号： C07C2/36 , C07C2527/128 , C07C2531/02 , C07C2531/14 , C07C2531/24 , C07C2531/30
摘要： A dimer of a lower .alpha.-olefin is prepared by dimerizing a lower .alpha.-olefin in the presence of a catalyst comprising(A) nickel chloride,(B) a trialkylaluminum(C) at least one phosphorus compound selected from the group consisting of compounds of the formulae:PR.sup.1 R.sup.2 R.sup.3 (I)P(NR.sup.1.sub.2).sub.3 (II) andP(OR.sup.1).sub.3 (III) wherein R.sup.1, R.sup.2 and R.sup.3 are the same or different and each an alkyl group, a cycloalkyl group or a phenyl group and(D) 1,1,1,3,3,3-hexafluoroisopropanol,wherein the catalyst has improved activity because of the use of nickel chloride as a nickel component, so that the amounts of expensive trialkylaluminum and hexafluoroisopropanol can be decreased and the cost of the catalyst can be significantly reduced.

8. 发明授权

US4709112A Process for dimerizing lower .alpha.-olefins 失效
标题翻译：二聚低级α-烯烃的方法
公开(公告)号：US4709112A
公开(公告)日：1987-11-24
申请号：US947873
申请日：1986-12-30
申请人： Hiroshi Sato , Kiyoshi Ikimi , Hideto Tojima , Mikoto Takahashi
发明人： Hiroshi Sato , Kiyoshi Ikimi , Hideto Tojima , Mikoto Takahashi
IPC分类号： B01J31/02 , B01J31/04 , B01J31/14 , B01J31/18 , B01J31/24 , C07C2/30 , C07C2/32 , C07C2/36 , C07C2/24
CPC分类号： C07C2/36 , B01J31/0211 , B01J31/0231 , B01J31/0264 , B01J31/04 , B01J31/143 , B01J31/24 , B01J31/2404 , C07C2/30 , C07C2/32 , B01J2231/20 , B01J2531/847 , B01J2540/22 , B01J31/1845 , C07C2531/02 , C07C2531/04 , C07C2531/14 , C07C2531/22 , C07C2531/24
摘要： An improved process for dimerizing lower .alpha.-olefins using a novel nickel-containing Ziegler catalyst system including(A) an organic acid salt or complex of nickel,(B) a trialkylaluminum,(C) a trivalent phosphorus compound of the formula:PR.sup.1 R.sup.2 R.sup.3 (I)P(NR.sup.1.sub.2).sub.3 (II)P(OR.sup.1).sub.3 (III) wherein R.sup.1, R.sup.2, R.sup.3 are alkyl, cycloalkyl, aryl or aralkyl,(D) a fluorinated isopropanol of the formula: ##STR1## wherein m and n are in 4.ltoreq.m+n.ltoreq.6, and optionally (E) a catalyst co-activator: halogenated compounds of the formulae: ##STR2## wherein X is halogen, R.sup.4, R.sup.5, R.sup.6 are alkyl, and n is 1 to 3, and further optionally,(F) a compound selected from aliphatic alcohol and aliphatic carboxylic acid or ester thereof,which yields the dimers with high selectivity of isomers and uniformity of the catalyst without corrosion of the apparatus.
摘要翻译：一种使用新型含镍齐格勒催化剂体系二聚化低级α-烯烃的改进方法，包括（A）有机酸盐或镍络合物，（B）三烷基铝，（C）下式的三价磷化合物：PR1R2R3（ I）P（NR 12）3（II）P（OR 1）3（III）其中R 1，R 2，R 3是烷基，环烷基，芳基或芳烷基，（D）下式的氟化异丙醇：其中 m和n分别为4≤m+n≤6，和任选地（E）催化剂助活化剂：下式的卤化化合物：其中X是卤素，（V）和R4R5R6CX（VI） R4，R5，R6是烷基，n是1至3，进一步任选地，（F）选自脂族醇和脂肪族羧酸或其酯的化合物，其以异构体的高选择性和催化剂的均匀性产生二聚体没有设备的腐蚀。

9. 发明授权

US4284818A Process for preparing hexamethyltetrahydronaphthalenes 失效
标题翻译：制备六甲基四氢萘的方法
公开(公告)号：US4284818A
公开(公告)日：1981-08-18
申请号：US19587
申请日：1979-03-12
申请人： Hiroshi Sato , Koiti Fujisawa , Hideto Tojima , Seimei Yasui
发明人： Hiroshi Sato , Koiti Fujisawa , Hideto Tojima , Seimei Yasui
IPC分类号： C07C2/00 , B01J31/00 , C07B61/00 , C07C1/00 , C07C2/76 , C07C13/48 , C07C45/46 , C07C49/792 , C07C67/00 , C07C2/68
CPC分类号： C07C49/792 , C07C2/76 , C07C45/46 , C07C2102/10 , C07C2527/125 , C07C2527/126
摘要： 1,1,3,4,4,6-Hexamethyl-1,2,3,4-tetrahydronaphthalene (HMT), which is an intermediate for the production of acetyl HMT valuable in the art of perfumery because of its musk-like odor properties, is produced with industrial advantages by reacting p-cymene with 2,3-dimethylbutene using a catalytic amount of an anhydrous aluminum halide in the presence of at least one member selected from secondary alkyl halides, tertiary alkyl halides, propargyl halides and allyl halides; and 7-acetyl HMT is obtained by acetylation of the above-obtained HMT.
摘要翻译： 1,1,3,4,4,6-六甲基-1,2,3,4-四氢化萘（HMT），其是由于其麝香样气味而在香料艺术领域中生产乙酰基HMT的中间体性质通过使用催化量的无水卤化铝在选自仲烷基卤化物，叔烷基卤化物，炔丙基卤化物和烯丙基卤化物中的至少一种的存在下使对甲基异丙基苯与2,3-二甲基丁烯反应而产生的工业优点 ; 通过上述获得的HMT的乙酰化获得7-乙酰基HMT。

10. 发明授权

US4209653A .alpha.-Olefin dimer isomerization using organo-halogens 失效
标题翻译：使用有机卤素的α-烯烃二聚体异构化
公开(公告)号：US4209653A
公开(公告)日：1980-06-24
申请号：US928978
申请日：1978-07-28
申请人： Hiroshi Sato , Hideto Tojima , Seimei Yasui
发明人： Hiroshi Sato , Hideto Tojima , Seimei Yasui
IPC分类号： C07C5/333 , B01J31/00 , C07B61/00 , C07C1/00 , C07C5/22 , C07C5/25 , C07C11/02 , C07C11/08 , C07C67/00 , C07C5/24 , C07C3/21
CPC分类号： C07C11/02 , C07C5/228 , C07C5/2575 , C07C2531/02 , C07C2531/14 , Y02P20/52
摘要： A process for isomerization of .alpha.-olefin dimers which comprises dimerizing a lower .alpha.-olefin with a Ziegler type catalyst comprising a nickel compound and an organo-aluminum compound, and then continuing the reaction with addition of at least one compound, prior to deactivation of said catalyst, which is selected from the group consisting of the following organo-halogen compounds of the formulae (I), (II), (III) and (IV), ##STR1## wherein X.sup.1 to X.sup.11 are the same or different and are each a halogen or hydrogen atom or an alkyl group having 1 to 20 carbon atoms and at least one of them in each formula is a halogen atom, R is a hydrocarbon group having 1 to 20 carbon atoms, R.sup.1, R.sup.2 and R.sup.3 are the same or different and are each a hydrogen or halogen atom or a hydrocarbon group having 1 to 20 carbon atoms, R.sup.4 is a hydrogen atom or a hydrocarbon group having 1 to 20 carbon atoms, R.sup.5 and R.sup.6 are the same or different and are each an alkyl having 1 to 20 carbon atoms or, taken together, may form a cycloalkyl group, and n is an integer of 0 to 5.
摘要翻译： α-烯烃二聚体异构化的方法，其包括用包含镍化合物和有机铝化合物的齐格勒型催化剂二聚低级α-烯烃，然后在加入至少一种化合物之前继续进行反应，然后在失活前所述催化剂选自由下列式（I），（II），（III）和（IV）的有机卤素化合物组成的组，其中图像（I） >（III）其中X1至X11相同或不同并且各自为卤素或氢原子或具有1至20个碳原子的烷基，并且其每一个中的至少一个为卤素原子 R为碳原子数1〜20的烃基，R1，R2，R3相同或不同，分别为氢或卤素原子或碳原子数1〜20的烃基，R4为氢原子或烃具有1至20个碳原子的基团，R 5和R 6相同或不同，并且各自为具有的烷基 1〜20个碳原子，或者一起可以形成环烷基，n为0〜5的整数。

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