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21. 发明专利

JPS60143831A MANUFACTURE OF MONOLITHIC CARBON MONOXIDE CONVERSION CATALYST 失效
公开(公告)号：JPS60143831A
公开(公告)日：1985-07-30
申请号：JP6284
申请日：1984-01-05
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMOMURA MASAHITO , MITSUOKA SHIGEAKI , OBAYASHI YOSHIAKI
IPC分类号： B01D53/94 , B01J23/00 , B01J23/86
摘要： PURPOSE:To solve problems where the pressure drop in a catalyst layer increases with time by converting iron nitrate and chromium nitrate which are impregnated into a base material respectively into iron hydroxide and chromium hydroxide, and then drying and calcining. CONSTITUTION:An aq. soln. of iron nitrate (III) and chromium nitrate (III) is impregnated into a base material 5 (e.g., cordierite), and said iron nitrate (III) and Cr nitrate (III) are converted respectively into iron hydroxide (III) and Cr hydroxide (III) with aq. ammonia, etc. Then the material is dried at 50-200 deg.C, and calcined at 300-800 deg.C. The monolithic CO conversion catalyst thus obtained shows the activity comparable with that of an existing pelletized catalyst in the CO conversion reaction. The problem where the pressure drop in the catalyst layer increases with time when the existing catalyst is used is solved, and the power cost needed for transporting gas is effectively reduced.

22. 发明专利

JPS59152204A Carbon monoxide conversion process 失效
标题翻译：碳一氧化碳转化过程
公开(公告)号：JPS59152204A
公开(公告)日：1984-08-30
申请号：JP2347783
申请日：1983-02-15
申请人： Hiroshima Gas Kk , Mitsubishi Heavy Ind Ltd
发明人： ATSUKAWA MASUMI , NISHIMOTO KOREHIKO , SHIMOMURA MASAHITO , MANTSUKA YASUSHI , SAITOU MASAHIRO , MIHO TADANOBU , KANEMITSU TOSHINORI
IPC分类号： C01B3/16
CPC分类号： Y02P20/129
摘要： PURPOSE: To convert a CO-rich reformed gas obtained by the reforming of petroleum to a harmless gaseous mixture of H
2 and CO
2 , by mixing the reformed gas with steam and passing the mixture through a monolithic catalyst having a specific structure, thereby reacting CO with steam.
CONSTITUTION: Petroleum (a), etc. is reformed to a CO-rich gas for city gas by by reforming process 1, and the reformed gas (b) is cooled by the waste-heat recoverer 11. At the same time, the water (g) is heated by the waste-heat recoverer 11. At the same time, the water (g) is heated by the waste-heat recoverer 11 to steam (f), and supplied to a parallel-flow catalytic reactor 3 in the form of a mixed gas C containing 1W4mol of steam based on 1mol of CO. The parallel-flow catalytic reactor contains a monolithic catalyst having a hollow structure comprising two or more catalyst plates placed vertically in parallel, or flow paths 15 made of the catalyst and having triangular, square or polygonal cross-section, curved (e.g. circular or wavy) cross-section or a combination of the curved cross-section and straight cross-section. The residence time of the mixed gas in the catalyst is 0.5W10sec, and the CO in the reformed gas is oxidized with steam to obtain a gaseous mixture of H
2 and CO
2 .
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过将重整气体与蒸汽混合，将石油重整得到的富含CO的重整气体转化为无害的H 2和CO 2混合气体，将混合物通过具有特定结构的整体式催化剂，使CO与蒸汽。构成：通过重整工序1将石油（a）等改造成为城市燃气的富含CO的气体，重整气体（b）由废热回收器11冷却。同时，水（g）被废热回收器11加热。同时，将水（g）由废热回收器11加热至蒸汽（f），并将其供应到平行流式催化反应器3 形成含有1mol CO的1-4mol蒸汽的混合气体C.平行流催化反应器包含具有中空结构的整体式催化剂，该中空结构包括两个或多个垂直平行放置的催化剂板，或由催化剂，并且具有三角形，正方形或多边形横截面，弯曲（例如圆形或波浪形）横截面或弯曲横截面和直线横截面的组合。混合气体在催化剂中的停留时间为0.5-10秒，重整气体中的CO被蒸汽氧化，得到H 2和CO 2的气体混合物。

23. 发明专利

JPH05178929A HIGH-REFRACTIVE-INDEX TRANSPARENT RESIN AND ITS PRODUCTION 失效
公开(公告)号：JPH05178929A
公开(公告)日：1993-07-20
申请号：JP1767992
申请日：1992-02-03
申请人： MITSUBISHI HEAVY IND LTD , OIKAWA EIZO
发明人： SHIMOMURA MASAHITO , TSURUMAKI SHIGERU , OIKAWA EIZO
IPC分类号： C08F26/06 , C08F26/00 , C08G75/04 , C08G75/045 , G02B1/04 , G02C7/00
摘要： PURPOSE:To obtain a resin improved in refractive index, transparency and strength by subjecting a specified pyridine derivative and a dithiol to hydrogen transfer polymerization. CONSTITUTION:A diaminopyridine of formula I (wherein R and R are each H, an aliphatic group or an aromatic group) is reacted with an (alpha-substituted) acryloyl halide of formula II (wherein R is R ; and X is halogen) in the presence of an acid binder in a solvent to obtain a pyridine derivative of formula III. This derivative and an equimolar amount of a dithiol of formula IV (wherein R is an aliphatic group or an aromatic group) are subjected to hydrogen transfer polymerization at 50-100 deg.C for 10min to 100hr in an aprotic solvent to obtain a high-refractive-index resin comprising a polyaddition product comprising repeating units of formula V (wherein n is 500-5000).

24. 发明专利

JPH04362077A FORMATION OF VINYL POLYMER FILM 失效
公开(公告)号：JPH04362077A
公开(公告)日：1992-12-15
申请号：JP13278191
申请日：1991-06-04
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMOMURA MASAHITO , TSURUMAKI SHIGERU
IPC分类号： B05D1/00 , C04B41/83 , C08F2/34 , C08F4/04
摘要： PURPOSE:To form the vinyl polymer film which improves the corrosion resistance, weatherability, chemical resistance, printability, lubricity, wettability, etc., on the surface of a metal oxide and ceramics. CONSTITUTION:This method forms the vinyl polymer film by introducing a polymn. initiation point into the surface of a substrate, then evaporating the raw material monomers of the vinyl polymer in a vacuum and polymerizing these monomers on the substrate. More particularly preferably an azo group is formed by utilizing the hydroxyl group on the substrate surface as this polymn. initiation point. A polymn. reaction is initiated from the substrate surface in the vacuum after the polymn. initiation point is introduced thereto in such a manner and, therefore, the molecular design is easy and the vinyl polymer film having a desired structure is formed uniformly with the high adhesion to the substrate with the lowered content of impurities.

25. 发明专利

JPH0247133A INORGANIC/ORGANIC POLYMER COMPOSITE AND PREPARATION THEREOF 失效
公开(公告)号：JPH0247133A
公开(公告)日：1990-02-16
申请号：JP19948288
申请日：1988-08-10
申请人： NISSAN CHEMICAL IND LTD , MITSUBISHI HEAVY IND LTD
发明人： SONE YASUO , TSUBOKAWA NORIO , ISHII TOSHIHIRO , SHIMOMURA MASAHITO
IPC分类号： C08K9/04 , C08G63/68 , C08G63/695
摘要： PURPOSE:To obtain an inorg./org. polymer composite with excellent dispensability, etc., being suitable for a magnetic coating, etc., by reacting and binding the surface of an inorg. oxide having hydroxyl groups with a specified org. acid having a hydrolyzable silyl group, neutralizing the acidic groups and graft- binding a polyester onto it. CONSTITUTION:An org. acid with a hydrolyzable silyl group of the formula (wherein X1-X3 are each a halogen, a 1-5C lower alkoxy or a 1-5C lower alkyl and X1-X3 are not lower alkyls at the same time; R is an org. functional group contg. at least one carboxyl group) or an anhydride thereof (e.g., 4- trimethoxysilyl-1,2,3,6-tetrahydrophthalic anhydride) is reacted and bound with an inorg. oxide having a hydroxyl group (e.g., silica). Then, the bound org. acid is converted into an alkali salt with an alkali and this salt is reacted with an epoxy compd. (e.g., styrene oxide) and an acid anhydride (e.g., phthalic anhydride) to obtain an inorg./org. polymer composite.

26. 发明专利

JPS63171618A SEPARATION OF GASEOUS HYDROGEN 失效
公开(公告)号：JPS63171618A
公开(公告)日：1988-07-15
申请号：JP100087
申请日：1987-01-08
申请人： MITSUBISHI HEAVY IND LTD , OIKAWA EIZO
发明人： TSURUMAKI SHIGERU , SHIMOMURA MASAHITO , TSUNEYOSHI KIKUJI , OIKAWA EIZO
IPC分类号： B01D53/22 , B01D71/62
摘要： PURPOSE:To enhance the separation efficiency of gaseous H2 by using a separation membrane which is produced by adding diisocyanate to a polycondensation product of both pyridine-dicarboxylic acid or its derivative and dibasic acid dihydrazide. CONSTITUTION:Diisocyanate such as hexamethylene diisocyanate is added as a cross-linking agent to a polycondensation product of both pyridinedicarboxylic acid and/or its derivative and dibasic acid dihydrazide such as malonyldihydrazide, and the mixture is cast on a glass plate and dried, and thereby a membrane is formed. Since the membrane obtained by such a way is excellent in permselectivity of H2 and high in strength, separation of CO2 and H2 can be efficiently performed.

27. 发明专利

JPS634845A ADSORBENT FOR CARBON MONOXIDE 失效
公开(公告)号：JPS634845A
公开(公告)日：1988-01-09
申请号：JP14623086
申请日：1986-06-24
申请人： MITSUBISHI HEAVY IND LTD
发明人： TSUNEYOSHI KIKUJI , SHIMOMURA MASAHITO
IPC分类号： C10K1/32 , B01D53/02 , B01D53/34 , B01D53/62 , B01J20/26 , C01B32/40
摘要： PURPOSE:To obtain the titled adsorbent free from the deterioration of performance even if repeating adsorption and desorption by using a resin having pyridyl group, cuprous halide and/or cuprous chiocyanate as constitutional components. CONSTITUTION:Cuprous halide and/or cuprous chiocyanate and a solvent (i.e. acetonitrile or the like) are mixed and stirred. Then dried resin having pyridyl group is added thereto and stirred and the mixture is heated under reduced pressure to sufficiently distill the solvent, and an adsorbent being a solid for carbon monoxide is obtained. As the composition of this adsorbent, in case of using either one hand of cuprous halide and cuprous thiocyanate as the constitutional component, the ratio of the molar number of pyridyl group incorporated in resin to the molar number of copper salt is 0.1-30 preferably 0.5-3. Further in case of using both cuprous halide and cuprous thiocyanate as the constitutional components, the ratio of the molar number of pyridyl group incorporated in resin to the sum of the molar number of both copper salts is 0.1-30 preferably 0.5-3.

28. 发明专利

JPS6241709A ADSORPTION AND SEPARATION OF CARBON DIOXIDE 失效
公开(公告)号：JPS6241709A
公开(公告)日：1987-02-23
申请号：JP17860085
申请日：1985-08-15
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMOMURA MASAHITO , MITSUTAKE HIDETO
IPC分类号： C01B32/50 , B01D53/02
摘要： PURPOSE:To readily adsorb and separate carbon dioxide from a mixed gas containing the carbon dioxide, by using carbon black in which an amine is bonded or adsorbed on the surface of particles thereof as an adsorbent. CONSTITUTION:For example, an amine is bonded to carbon black by a method for reacting the amine with -COOH groups on the surface thereof to bond the amine thereto, etc. The resultant adsorbent in which the amine is bonded or adsorbed is capable of adsorbing carbon dioxide at ordinary temperature under ordinary pressure and releasing readily the adsorbed carbon dioxide and further repeating the adsorption and release without deteriorating the performance thereof.

29. 发明专利

JPS61123696A Method of liquefying coal 失效
标题翻译：液化方法
公开(公告)号：JPS61123696A
公开(公告)日：1986-06-11
申请号：JP24315784
申请日：1984-11-20
申请人： Mitsubishi Heavy Ind Ltd
发明人： SERA TOSHIKUNI , SHIMOMURA MASAHITO , MASUMOTO HIROMI , KAJIMOTO HIKOKUSU
IPC分类号： C10G1/06 , C10G1/04
摘要： PURPOSE: To carry out efficiently coal liquefaction with a high degree of softening and a small amount of evolved H
2 gas, by subjecting slurry of a hydrogen donating liquefaction solvent and coal to a liquefying reaction at low pressure in a short time, distilling a specific fraction away from the reaction product, and subjecting the fraction to the liquefying reaction again.
CONSTITUTION: Slurry of the hydrogen donating liquefying solvent 2 and the coal 1 is subjected to a solvolysis liquefaction reaction in the reactor 6 in a short time without using a catalyst and H
2 . A fraction at 450°C
+ is taken out from the reaction product 9 by the vacuum distillation column 10, the solvent 2 is newly added to the fraction, and the fraction is subjected to the solvolysis liquefaction reaction by the preheater 5' and the liquefaction reactor 6' again. The prepared liquefied material is sent to the vapor-liquid separator 7', where a gas and water are removed from it, the liquefied material is mixed with the liquefied reaction product 11, and fed to the liquefying process of the following stage.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过在短时间内将供氢液化溶剂和煤的液体在低压下进行液化反应，通过高效软化和少量逸出的H 2气体高效地进行煤液化，蒸馏出特定部分远离反应产物，并再次使该馏分进行液化反应。构成：供氢液化溶剂2和煤1的浆料在短时间内在反应器6中进行溶剂解液化反应，而不使用催化剂和H 2。通过真空蒸馏塔10从反应产物9中取出450℃的馏分，将新的溶剂2加入到馏分中，并将该馏分用预热器5'进行溶剂解液化反应，和液化反应器6'。将制备好的液化物质送入气液分离器7'，在其中从中除去气体和水，液化物与液化反应产物11混合，并送入下一阶段的液化过程。

30. 发明专利

JPS61101247A Catalyst for converting carbon monoxide 失效
标题翻译：用于转化一氧化碳的催化剂
公开(公告)号：JPS61101247A
公开(公告)日：1986-05-20
申请号：JP22059684
申请日：1984-10-22
申请人： Mitsubishi Heavy Ind Ltd
发明人： OBAYASHI YOSHIAKI , SHIMOMURA MASAHITO
IPC分类号： C01B3/16 , B01J23/86 , C01B3/12
CPC分类号： Y02P20/52
摘要： PURPOSE: To reduce cost and to impart activity not inferior to that of an iron oxide/chromium oxide type pellet catalyst, by molding a mixture consisting of iron oxide, chromium oxide and a molding aid into a monolithic shape to form a carbon monoxide converting catalyst.
CONSTITUTION: Iron oxide and chromium oxide are used as effective catalytic components and one or more of an org. substance such as methyl cellulose, vinyl acetate, polyethylene oxide, polyacrylamide, polyvinyl alcohol or starch, one or more of an inorg. substance such as a glass fiber, a carbon fiber, a metal fiber or a kaoline fiber or a mixture of the aforementioned org. and inorg. substances is used as a molding aid at the time of the molding of a catalyst to be added to said catalytic components to perform mixing and kneading. Subsequently, the resulting mixture is molded into a monolithic shape to obtain a carbon monoxide converting catalyst.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：为了降低成本并赋予不劣于氧化铁/铬氧化物型颗粒催化剂的活性，通过将由氧化铁，氧化铬和成型助剂组成的混合物成型为整体形状以形成一氧化碳转化催化剂。构成：氧化铁和氧化铬被用作有效的催化组分和一个或多个组织。物质如甲基纤维素，乙酸乙烯酯，聚环氧乙烷，聚丙烯酰胺，聚乙烯醇或淀粉，一种或多种惰性物质。物质如玻璃纤维，碳纤维，金属纤维或高岭土纤维或上述组合物的混合物。和inorg。在成型催化剂时，将物质用作模塑助剂以加入到所述催化剂组分中以进行混合和捏合。随后，将所得混合物模制成整体形状以获得一氧化碳转化催化剂。

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