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1. 发明公开

EP0589557A3 Preparation of silica-alumine supported catalysts and of tertiary olefins by means of these catalysts 失效
标题翻译：通过这些催化剂制备二氧化硅负载的催化剂和烯属的烯烃
公开(公告)号：EP0589557A3
公开(公告)日：1994-06-01
申请号：EP93306152.5
申请日：1993-08-04
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Ishino, Masaru , Nakayama, Toshio
IPC分类号： B01J23/02 , C07C1/20 , C07C11/02 , B01J37/02 , B01J21/12 , B01J37/08
CPC分类号： B01J23/02 , B01J21/12 , C07C1/20 , C07C2521/12 , C07C11/02
摘要： Two methods are disclosed for preparing a silica-alumina supported catalyst (a) silica-alumina, e.g. as pellets, preferably previously calcined at 700-1200°C, is soaked in an aqueous solution of a hydroxide, or a weak acid salt of an alkali metal (Na,K) or an alkaline earth metal (Mg) whilst the pH is kept at 7-11 (preferably 7-10) so that the solution permeates the Si-Al solids; or
(b) silica, e.g. as pellets, is soaked in an aqueous solution of an aluminum salt or Si powder is mixed with an Al salt, and the Al salt thus supported on Si is heated at a temperature, e.g. 100-1200°C, below the decomposition temperature of the salt, and the product is contacted with an aqueous solution as defined above, preferably by soaking the SiAl carrier in the solution at a pH of 7 to 11 so that the solution permeates the carrier. A gaseous tert-alkyl ether (MTBE) is contacted with the catalyst thus prepared at 100-400°C, optionally with addition of steam, so as to provide a tert-olefin (IB), in good yield and with low by-product formation.

2. 发明公开

EP0589557A2 Preparation of silica-alumine supported catalysts and of tertiary olefins by means of these catalysts 失效
标题翻译：一种用于在具有二氧化硅 - 氧化铝载体以及使用这些催化剂的叔烯烃的催化剂的制备过程。
公开(公告)号：EP0589557A2
公开(公告)日：1994-03-30
申请号：EP93306152.5
申请日：1993-08-04
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Ishino, Masaru , Nakayama, Toshio
IPC分类号： B01J23/02 , C07C1/20 , C07C11/02 , B01J37/02 , B01J21/12 , B01J37/08
CPC分类号： B01J23/02 , B01J21/12 , C07C1/20 , C07C2521/12 , C07C11/02
摘要： Two methods are disclosed for preparing a silica-alumina supported catalyst (a) silica-alumina, e.g. as pellets, preferably previously calcined at 700-1200°C, is soaked in an aqueous solution of a hydroxide, or a weak acid salt of an alkali metal (Na,K) or an alkaline earth metal (Mg) whilst the pH is kept at 7-11 (preferably 7-10) so that the solution permeates the Si-Al solids; or
(b) silica, e.g. as pellets, is soaked in an aqueous solution of an aluminum salt or Si powder is mixed with an Al salt, and the Al salt thus supported on Si is heated at a temperature, e.g. 100-1200°C, below the decomposition temperature of the salt, and the product is contacted with an aqueous solution as defined above, preferably by soaking the SiAl carrier in the solution at a pH of 7 to 11 so that the solution permeates the carrier.
A gaseous tert-alkyl ether (MTBE) is contacted with the catalyst thus prepared at 100-400°C, optionally with addition of steam, so as to provide a tert-olefin (IB), in good yield and with low by-product formation.
摘要翻译：两种方法游离缺失盘用于制备氧化硅 - 氧化铝载体上的催化剂（A）的二氧化硅 - 氧化铝，E.G. 作为粒料，在700-1200℃下优选预先煅烧，以将氢氧化钠，或碱金属（钠，钾）或碱土金属（mg）的弱酸盐的溶液中浸渍，同时将pH保持在7-11（优选地7-10）如此DASS模具溶液渗透在Si-Al固体; 或（b）二氧化硅，E.G. 作为粒料，浸泡在铝盐wässrige或Si粉末的溶液与盐混合于Al，并且因此支撑在Si上的Al盐进行加热的温度，E.G. 100-1200℃，低于该盐的分解温度，并且将产物用在wässrige溶液接触如上定义的，优选地通过在pH为7至11浸泡在该溶液中的硅铝载体所以没有溶液渗入载体，气态叔烷基醚（MTBE）与在100〜400℃下将这样制备，任选地加入蒸汽的催化剂接触，从而以良好的收率提供一种叔烯烃（IB）和具有低的副产物形成。

3. 发明公开

EP0512843A1 Magnesium-aluminium complex compounds and process for their preparation 失效
标题翻译：镁铝合金 - Verbindungen和Verfahren zu deren Herstellung。
公开(公告)号：EP0512843A1
公开(公告)日：1992-11-11
申请号：EP92304141.2
申请日：1992-05-08
申请人： SUMITOMO CHEMICAL COMPANY LIMITED
发明人： Ishino, Masaru , Fukao, Masami , Sasaki, Kazuaki , Suzukamo, Gohfu , Sasaki, Masao
IPC分类号： C01F7/16 , B01J21/10 , C07C45/74 , B01J37/03
CPC分类号： B01J37/03 , B01J21/10 , C01F7/162 , C07C45/74
摘要： Magnesium · aluminium complex compound useful for aldol condensation dehydration is prepared by allowing a solution of magnesium salts and a solution of aluminium salts to react with ammonia and then heating the thus obtained precipitate at a temperature of 400-700°C. The magnesium · aluminium complex is used as a catalyst in the condensation dehydration of acetone.
摘要翻译：镁通过使镁盐溶液和铝盐溶液与氨反应，然后在400-700℃的温度下加热得到的沉淀，制备用于醛醇缩合脱水的铝络合物。铝络合物用作丙酮缩合脱水中的催化剂。

4. 发明授权

EP0569032B1 Dimerization of lower alpha-olefins 有权转让
标题翻译：低的α烯烃的二聚化
公开(公告)号：EP0569032B1
公开(公告)日：1998-01-28
申请号：EP93107476.9
申请日：1993-05-07
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Nomura, Kotohiro , Ishino, Masaru , Yamamoto, Michio , Suzukamo,Gohfu , Itagaki, Makoto
IPC分类号： C07C2/36 , C07C11/02 , C07C11/113
CPC分类号： C07C2/36 , C07C2531/02 , C07C2531/025 , C07C2531/04 , C07C2531/14 , C07C2531/24

5. 发明授权

EP0372183B1 Process for the production of 2,3-dimethylbutenes 失效
标题翻译：一种用于生产2,3-二甲基丁过程
公开(公告)号：EP0372183B1
公开(公告)日：1997-01-22
申请号：EP89117636.4
申请日：1989-09-25
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Ishino, Masaru , Yamamoto, Michio , Hazama, Motoo
IPC分类号： C07C11/107 , C07C1/30
CPC分类号： C07C1/30 , C07C2521/10 , C07C2523/02 , C07C2523/10 , C07C2527/138 , C07C11/107

6. 发明授权

EP0034430B1 Process for preparing arylacetaldehydes 失效
标题翻译：制备ARYLACETALDEHYDES的方法
公开(公告)号：EP0034430B1
公开(公告)日：1983-10-05
申请号：EP81300425.6
申请日：1981-02-02
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Takano, Tetsuo , Suzukamo, Gohu , Ishino, Masaru , Ikimi, Kiyoshi
IPC分类号： C07C45/49 , C07C47/228 , B01J31/28
CPC分类号： C07C45/49 , C07C47/24 , C07C47/228

7. 发明公开

EP0034430A1 Process for preparing arylacetaldehydes 失效
标题翻译： Verfahren zur Herstellung von Arylacetaldehyden。
公开(公告)号：EP0034430A1
公开(公告)日：1981-08-26
申请号：EP81300425.6
申请日：1981-02-02
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Takano, Tetsuo , Suzukamo, Gohu , Ishino, Masaru , Ikimi, Kiyoshi
IPC分类号： C07C45/49 , C07C47/228 , B01J31/28
CPC分类号： C07C45/49 , C07C47/24 , C07C47/228
摘要： A process for prearing 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, characterised in that the basic reagent is an alkali metal or alkaline earth metal compound and the liquid medium is a solvent system chosen from a nitrile, a hydrocarbon or a mixture thereof 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：通过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来预测芳基乙醛的方法，其特征在于碱性试剂是碱金属或碱土金属化合物，液体介质是选自腈，烃或其混合物的溶剂体系，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。

8. 发明授权

EP0514170B1 Aldol condensation dehydration catalyst, a process for preparing the same and a process for preparing an aldol condensation dehydrate using the process 失效转让
标题翻译：羟醛缩合脱水催化剂，其制备和处理用于脱氢醛醇缩合物的制备方法
公开(公告)号：EP0514170B1
公开(公告)日：1996-03-06
申请号：EP92304348.3
申请日：1992-05-14
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Ishino, Masaru , Fukao, Masami , Sasaki, Kazuaki , Suzukamo, Gohfu , Sasaki, Masao
IPC分类号： B01J21/10 , B01J37/03 , C07C45/74
CPC分类号： B01J21/10 , C07C45/74

9. 发明公开

EP0597693A1 Aldol condensation dehydration and catalyst therefor 失效
标题翻译： Katalysator und Verfahren zur Aldolkondensation und Dehydratisierung。
公开(公告)号：EP0597693A1
公开(公告)日：1994-05-18
申请号：EP93308977.3
申请日：1993-11-10
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Fukao, Masami , Sasaki, Kazuaki , Suzukamo, Gohfu , Ishino, Masaru , Sasaki, Masao
IPC分类号： B01J21/10 , B01J37/04 , C07C45/74
CPC分类号： B01J37/0236 , B01J21/10 , C07C45/74
摘要： The present invention provides an aldol condensation dehydration catalyst having high performance and giving condensation dehydrates at a high efficiency which is obtained by heating a mixture of an aqueous medium, magnesium oxide having an average particle size of 100µm or smaller and aluminum oxide and/or aluminum hydroxide having an average particle size of 100 µm or smaller at 350-600°C. The present invention further provides a process for producing the catalyst and a process for producing aldol condensation dehydrates.
摘要翻译：本发明提供了一种具有高性能的醛醇缩合脱水催化剂，并且通过将平均粒径为100μm以下的水性介质，氧化镁和氧化铝和/或氧化铝的混合物加热而获得的高效率的缩合脱水剂，或平均粒径为100μm以下的氢氧化铝，在350〜600℃下进行。本发明还提供了制造催化剂的方法以及醛醇缩合脱水剂的制造方法。

10. 发明授权

EP0369864B1 Process for producing aromatic amines 失效
标题翻译：阿尔卑斯。
公开(公告)号：EP0369864B1
公开(公告)日：1994-03-09
申请号：EP89403095.6
申请日：1989-11-09
申请人： SUMITOMO CHEMICAL COMPANY LIMITED
发明人： Nomura, Kotohiro , Ishino, Masaru
IPC分类号： C07C209/36 , C07C221/00 , C07C213/02 , C07C253/30
CPC分类号： C07C221/00 , C07C209/325 , C07C213/02 , C07C253/30 , C07C2603/24 , C07C2603/26

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