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1. 发明专利

JPS58213628A Crystalline aluminosilicate composition 失效
标题翻译：水晶铝酸盐组合物
公开(公告)号：JPS58213628A
公开(公告)日：1983-12-12
申请号：JP9736282
申请日：1982-06-07
申请人： Mitsubishi Gas Chem Co Inc
发明人： SUZUKI TAKASHI , HASHIMOTO SHIYOUICHIROU , NAKANO RIAKO , OSAKU MASAMI
IPC分类号： C07C1/20 , B01J20/18 , B01J29/00 , C01B39/04 , C07C1/00 , C07C67/00
摘要： PURPOSE: To provide a crystalline aluminosilicate composition containing transition elements, giving seven diffraction lines each having specific lattice spacing and specific relative intensity in the X-ray diffraction pattern, and able to be easily regenerated and activated after using as a catalyst.
CONSTITUTION: A crystalline aluminosilicate composition containing transition elements, and giving seven diffraction lines exhibiting the lattice spacings and relative intensities shown in the table in the X-ray diffraction pattern (the relative intensity is given by taking the intensity of either diffraction line corresponding to the lattice spacing of 10.0±0.4 or 3.83±0.05Å as 100). The composition is useful as an adsorbent or a catalyst. When it is used as a catalyst, it can be easily regenerated and activated by heating at a temperature considerably lower than the spontaneous ignition point of the tar deposited on the catalyst (about 530°C), e.g. at 380°C. The composition can be prepared, e.g. by adding a transition element compound or a transition metal to the aqueous raw material mixture liquid for the preparation of crystalline aluminosilicate.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：提供含有过渡元素的结晶硅铝酸盐组合物，在X射线衍射图中给出七个具有特定晶格间距和特定相对强度的衍射线，并且能够在使用催化剂之后容易地再生和活化。构成：含有过渡元素的结晶硅铝酸盐组合物，并且在X射线衍射图中给出表现出表格所示的晶格间距和相对强度的七条衍射线（相对强度通过取相应于 10.0 +或-0.4或3.83+或-0.05Ang的晶格间距为100）。该组合物可用作吸附剂或催化剂。当其用作催化剂时，可以通过在显着低于沉积在催化剂（约530℃）的焦油的自发点上的温度下加热而容易地再生和活化。在380摄氏度组合物可以制备，例如通过向用于制备结晶硅铝酸盐的原料混合液中加入过渡元素化合物或过渡金属。

2. 发明专利

JPS5759819A Preparation of olefin 失效
标题翻译：烯烃的制备
公开(公告)号：JPS5759819A
公开(公告)日：1982-04-10
申请号：JP13622080
申请日：1980-09-30
申请人： Mitsubishi Gas Chem Co Inc
发明人： SUZUKI TAKASHI , HASHIMOTO SHIYOUICHIROU , NAKANO RIAKO , TSUJI TOMOJI
IPC分类号： C07C1/20 , B01J29/00 , B01J29/06 , C07B61/00 , C07C1/00 , C07C11/02 , C07C15/02 , C07C67/00
CPC分类号： Y02P20/52 , Y02P30/42
摘要： PURPOSE: In preparing an olefin from methanol and/or dimethyl ether, to reduce the amount of a diluent used, to improve rate of reaction and selectivity, to prevent a catalyst from deteriorating, by reducing rate of feed of a raw material per crosssectional area of catalytic layer and per hour.
CONSTITUTION: Using a catalyst comprising crystalline aluminosilicate zeolite (e.g., FZ-1 zeolite, etc.), olefin is prepared from methanol and/or dimethyl ether by a catalytic reactor of fixed bed. In the reaction, methanol and/or dimethyl ether are fed in amounts in range from 0.3W15g per sec per crosssectional area of catalyst, and the amount of a diluent used is reduced. The heat of reaction produced per crosssectional area of catalytic layer in a direction perpendicular to the direction of the raw material and per hour can be made small. The reduction in the amount of the feed of the diluent can save energy.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：在从甲醇和/或二甲醚制备烯烃时，为了减少所用稀释剂的使用量，提高反应速率和选择性，防止催化剂变质，通过降低每个横截面积原料的进料速率的催化层和每小时。构成：使用包含结晶硅铝酸盐沸石（例如FZ-1沸石等）的催化剂，通过固定床的催化反应器由甲醇和/或二甲醚制备烯烃。在该反应中，甲醇和/或二甲醚的供给量为每个催化剂横截面积为0.3-15g / sec，并且所用稀释剂的量减少。在垂直于原料方向和每小时的方向上，催化剂层的每个横截面产生的反应热可以减小。稀释剂进料量的减少可以节省能源。

3. 发明专利

JPS59139341A Production of hydroxycarboxylic acid derivative 失效
标题翻译：生产羟基羧酸衍生物
公开(公告)号：JPS59139341A
公开(公告)日：1984-08-10
申请号：JP761183
申请日：1983-01-20
申请人： Mitsubishi Gas Chem Co Inc
发明人： SUZUKI TAKASHI , HASHIMOTO SHIYOUICHIROU , OSAKU MASAMI , NAKANO RIAKO
IPC分类号： C07C69/675 , B01J29/00 , C07B61/00 , C07C51/00 , C07C51/12 , C07C59/01 , C07C59/125 , C07C67/00 , C07C69/708
CPC分类号： C07C51/12 , C07C59/06 , C07C59/13 , C07C59/08 , C07C59/215 , C07C59/125
摘要： PURPOSE: To produce the titled compound economically in an industrial scale, by reacting an aliphatic aldehyde with CO in the presence of a specific crystalline aluminosilicate having high activity and heat resistance and long life as a catalyst, keeping the level of the aldehyde in the reaction liquid below a specific level.
CONSTITUTION: A hydroxycarboxylic acid derivative is prepared by reacting an aliphatic aldehyde with CO in a reaction medium such as acetic acid, propionic acid, etc. The reaction is carried out in the presence of a crystalline aluminosilicate catalyst having X-ray diffraction angles of at least 7.9°±0.3°, 8.8°±0.3°, 23.2°±0.3°, 23.7°±0.3° and 24.4°±0.3° (effective to facilitate the handling and reaction operation), keeping the concentration of the aliphatic aldehyde in the reaction liquid to ≤15wt%.
USE: Chemical detergent, intermediate raw material for organic synthesis, raw material polymer, and additive.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过在具有高活性，耐热性和长寿命的特定结晶硅铝酸盐作为催化剂存在下，通过使脂族醛与CO反应生成标准化合物，保持醛在反应中的水平液体低于特定水平。构成：羟基羧酸衍生物通过使脂族醛与CO在乙酸，丙酸等反应介质中反应来制备。反应在具有X射线衍射角为at的结晶硅铝酸盐催化剂存在下进行至少7.9度+或-0.3度，8.8度±或-3.3度，23.2度±或-0.3度，23.7度±或-3.3度。和24.4度±或-0.3度。（有利于处理和反应操作），使脂肪醛在反应液中的浓度保持在<= 15wt％。用途：化学洗涤剂，有机合成用中间体原料，原料聚合物及添加剂。

4. 发明专利

JPS5767526A Preparation of lower olefin 失效
标题翻译：低烯烃的制备
公开(公告)号：JPS5767526A
公开(公告)日：1982-04-24
申请号：JP14258180
申请日：1980-10-13
申请人： Mitsubishi Gas Chem Co Inc
发明人： SUZUKI TAKASHI , HASHIMOTO SHIYOUICHIROU , NAKANO RIAKO , TSUJI TOMOJI
IPC分类号： C10G3/00 , B01J29/00 , B01J29/06 , C07B61/00 , C07C1/00 , C07C1/20 , C07C1/32 , C07C11/02 , C07C67/00
CPC分类号： Y02P20/52 , Y02P30/42
摘要： PURPOSE: To obtain a lower olefin in a high rate of reaction and selectivity with the slight deterioration of a catalyst and high partial pressure of raw materials, by reacting methanol with dimethyl ether in a substance, e.g. n-heptane, having a specific heat capacity as a diluting agent in the presence of a specific catalyst.
CONSTITUTION: Methanol is reacted with dimethyl ether in the presence of a catalyst, having a spacing and relative intensity as shown in the table in the X-ray diffraction pattern, and containing a crystalline aluminosilacate with or without fluorine to give a lower olefin. In the process, the raw materials are diluted witha substance having a specific molar heat ≥100Joul.K
-1 at a constant pressure and 600° K and oridinary pressure, e.g. a 3W7C straight chain saturated hydrocarbon such as propane or n-pentane, and the reaction is carried out. The high partial pressure of the raw materials provides the energy saving.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过使甲醇与二甲醚在物质如甲醇中反应，以高反应速率和选择性获得低级烯烃，催化剂的轻微劣化和原料的高分压。正庚烷，在特定催化剂存在下具有作为稀释剂的比热容。构成：在催化剂存在下，甲醇与X射线衍射图中所示的间隔和相对强度反应，并含有具有或不具有氟的结晶铝硅酸盐，得到低级烯烃。在此过程中，原料在一定压力和600度下用特定摩尔热> = 100Joul.K -1的物质稀释。 K和压力，例如 3-7C直链饱和烃如丙烷或正戊烷，并进行反应。原料的高分压提供节能。

5. 发明专利

JPS59161328A Preparation of hydroxycarbonic acid derivative 失效
标题翻译：羟基碳酸衍生物的制备
公开(公告)号：JPS59161328A
公开(公告)日：1984-09-12
申请号：JP3348583
申请日：1983-03-01
申请人： Mitsubishi Gas Chem Co Inc
发明人： SUZUKI TAKASHI , HASHIMOTO SHIYOUICHIROU , ORISAKU MASAMI , NAKANO RIEKO
IPC分类号： C07C59/01 , B01J29/00 , B01J29/06 , C07B61/00 , C07C51/00 , C07C51/12 , C07C67/00
CPC分类号： Y02P20/52
摘要： PURPOSE: To obtain the titled substance, by reacting an aliphatic aldehyde with CO in the presence of a solid acid catalyst having high activity, improved heat resistance, and long life, containing a crsytalline aluminosilicate having specific angles of diffraction of X-ray and a transition metal.
CONSTITUTION: An liaphatic aldehyde (preferably formaldehyde) is reacted with CO in a reactive solvent such as acetic acid to give the titled substance. In the reaction, a crystalline alumino-silicate having angles of diffraction of X-ray at least at 7.9°±0.3°, 8.8°±0.3°, 23.2°±0.3°, 23.7°±0.3° and 24.4°±0.3° and a transi tion metal (preferably salt or halide of copper or silver) are added to the reaction system. FZ-1, ZSM group zeolite, etc. is used as the crystalline aluminosilicate, it and the transition metal are added separately to the reaction system, or they are integrated by impregnation, adhesion, ion exchange, etc. and added to the reaction system.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了获得标题物质，通过在具有高活性，改善的耐热性和长寿命的固体酸催化剂存在下，使脂族醛与CO反应，含有具有特定X射线衍射角的铬硅酸铝硅酸盐和过渡金属。构成：将一种醛醛（优选甲醛）与CO在反应性溶剂如乙酸中反应，得到标题物质。在该反应中，具有X射线衍射角至少在7.9度±或-0.3度，8.8度±或-0.3度，23.2度±或-3度的结晶铝硅酸盐， 23.7度+或-0.3度和24.4度±或-0.3度。并且向反应体系中加入过渡金属（优选铜或银的盐或卤化物）。使用FZ-1，ZSM族沸石等作为结晶性硅铝酸盐，将其和过渡金属分别加入到反应体系中，或者通过浸渍，粘合，离子交换等进行整合，并加入反应体系。

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