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1. 发明授权

US4621155A Process for preparation of methacrylic acid 失效
标题翻译：甲基丙烯酸的制备方法
公开(公告)号：US4621155A
公开(公告)日：1986-11-04
申请号：US681698
申请日：1984-12-14
申请人： Michio Ueshima , Yoshiyuki Takahashi , Ritsuo Kitada , Isao Nagai
发明人： Michio Ueshima , Yoshiyuki Takahashi , Ritsuo Kitada , Isao Nagai
IPC分类号： B01J23/00 , B01J27/199 , C07C45/65 , C07C51/25 , C07C51/235 , C07C57/05 , C07C57/055
CPC分类号： B01J23/002 , B01J27/199 , C07C45/65 , C07C51/25 , C07C51/252 , B01J2523/00
摘要： A catalyst for the vapor-phase oxidation of an unsaturated hydrocarbon, alcohol, saturated aliphatic aldehyde or unsaturated aliphatic aldehyde having 4 carbon atoms, said catalyst comprising a molybdovanadophosphoric acid having X-ray diffraction lines (Cu-K.sub..alpha. radiation) at 2.theta.=about 26.2.degree., about 10.5.degree., about 21.3.degree. and about 30.3.degree. and a crystal structure approximating that of its salt, and said catalyst having the composition represented by the general formulaP.sub.a Mo.sub.b V.sub.c X.sub.d Y.sub.e O.sub.fwherein the dissociable protons of the molybdovanadophosphoric acid are omitted, X represents at least one element selected from the group consisting of sodium, potassium, rubidium, cesium, thallium, beryllium, magnesium, calcium, strontium, and barium, Y represents at least one element selected from the group consisting of copper, silver, arsenic, antimony, tellurium, cobalt, bismuth and zirconium, and the subscripts a to f represent the atomic proportions of the respective elements, provided that when b is 12,a is 0.1-3.0,c is 0-6.0 (exclusive of 0),d is 0-10.0,e is 0-5.0, andf is a value determined by the atomic valences and atomic proportions of the respective elements.

2. 发明授权

US4419270A Oxidation catalyst 失效
标题翻译：氧化催化剂
公开(公告)号：US4419270A
公开(公告)日：1983-12-06
申请号：US275243
申请日：1981-06-19
申请人： Michio Ueshima , Yoshiyuki Takahashi , Ritsuo Kitada , Isao Nagai
发明人： Michio Ueshima , Yoshiyuki Takahashi , Ritsuo Kitada , Isao Nagai
IPC分类号： B01J23/00 , B01J27/199 , C07C45/65 , C07C51/25 , B01J23/22 , B01J23/28 , B01J27/18
CPC分类号： B01J23/002 , B01J27/199 , C07C45/65 , C07C51/25 , C07C51/252 , B01J2523/00
摘要： A catalyst for the vapor-phase oxidation of an unsaturated hydrocarbon, alcohol, saturated aliphatic aldehyde or unsaturated aliphatic aldehyde having 4 carbon atoms, said catalyst comprising a molybdovanadophosphoric acid having X-ray diffraction lines (Cu-K.sub..alpha. radiation) at 2.theta.=about 26.2.degree., about 10.5.degree., about 21.3.degree. and about 30.3.degree. and a crystal structure approximating that of its salt, and said catalyst having the composition represented by the general formulaP.sub.a Mo.sub.b V.sub.c X.sub.d Y.sub.e O.sub.fwherein the dissociable protons of the molybdovanadophosphoric acid are omitted, X represents at least one element selected from the group consisting of sodium, potassium, rubidium, cesium, thallium, beryllium, magnesium, calcium, strontium, and barium, Y represents at least one element selected from the group consisting of copper, silver, arsenic, antimony, tellurium, cobalt, bismuth and zirconium, and the subscripts a to f represent the atomic proportions of the respective elements, provided that when b is 12,a is 0.1-3.0,c is 0-6.0 (exclusive of 0),d is 0-10.0,e is 0-5.0, andf is a value determined by the atomic valences and atomic proportions of the respective elements.
摘要翻译：一种用于不饱和烃，醇，饱和脂族醛或具有4个碳原子的不饱和脂族醛气相氧化的催化剂，所述催化剂包含在2θ= 1的X射线衍射线（Cu-Kα辐射）的钼钒钒酸，约26.2°，约10.5°，约21.3°和约30.3°，晶体结构近似于其盐，所述催化剂具有由通式PaMobVcXdYeOf表示的组成，其中省略钼钒钒酸的可离解质子，X表示选自钠，钾，铷，铯，铊，铍，镁，钙，锶和钡中的至少一种元素，Y表示选自铜，银，砷，锑中的至少一种元素，碲，钴，铋和锆，下标a至f表示各元素的原子比例，提供 d当b为12时，a为0.1-3.0，c为0-6.0（不包括0），d为0-10.0，e为0-5.0，f为由原子价和原子比例决定的值各元素。

3. 发明授权

US5136104A Method for production of substituted benzaldehyde 失效
标题翻译：生产替代苯甲醛的方法
公开(公告)号：US5136104A
公开(公告)日：1992-08-04
申请号：US26760
申请日：1987-01-12
申请人： Noboru Saito , Isao Nakamura , Michio Ueshima , Kazuhiro Takatsu , Isao Nagai
发明人： Noboru Saito , Isao Nakamura , Michio Ueshima , Kazuhiro Takatsu , Isao Nagai
IPC分类号： C07C47/542 , B01J23/00 , B01J23/22 , B01J23/68 , B01J23/84 , B01J23/847 , B01J27/198 , C07B61/00 , C07C45/00 , C07C45/36 , C07C47/575 , C07C67/00
CPC分类号： B01J27/198 , B01J23/002 , B01J23/22 , B01J23/682 , B01J23/8472 , C07C45/36 , B01J2523/00
摘要： From a methoxy-, tertiary butyl-, or phenoxy-substituted toluene, a corresponding substituted benzaldehyde is obtained by the catalytic gas-phase oxidation of the substituted toluene with a molecular oxygen-containing gas in the presence of a catalyst composition represented by the formula, V.sub.a X.sub.b Y.sub.c O.sub.d, wherein X stands for at least one element from among Na, K, Rb, Cs, and Tl (with the exception of a case wherein K is used alone), Y for at least one element from among Mg, Ca, Sr, Ba, Nb, Ta, P, Sb, Bi, Cu, Ag, Ti, Fe, Co, Ni, Sn, Ce, and Zn, and a, b, c, and d jointly represent an atomic ratio of the relevant elements.
摘要翻译： PCT No.PCT / JP85 / 00628 Sec。 371日期：1985年11月11日 102（e）1985年11月11日，PCT PCT公布1985年11月11日PCT公布。出版物WO86 / 06715 1986年11月20日，由甲氧基，叔丁基或苯氧基取代的甲苯，通过在含有分子氧的气体的存在下，用取代的甲苯进行催化气相氧化，得到相应的取代的苯甲醛由式VaXbYcOd表示的催化剂组合物，其中X代表Na，K，Rb，Cs和Tl中的至少一种元素（除了单独使用K的情况），Y表示至少一种元素从Mg，Ca，Sr，Ba，Nb，Ta，P，Sb，Bi，Cu，Ag，Ti，Fe，Co，Ni，Sn，Ce和Zn中，a，b，c和d共同表示相关元素的原子比。

4. 发明授权

US4558028A Catalyst for production of methacrylic acid 失效
标题翻译：用于生产甲基丙烯酸的催化剂
公开(公告)号：US4558028A
公开(公告)日：1985-12-10
申请号：US562007
申请日：1983-12-16
申请人： Hideaki Tsuneki , Michio Ueshima , Ryuji Aoki , Isao Nagai
发明人： Hideaki Tsuneki , Michio Ueshima , Ryuji Aoki , Isao Nagai
IPC分类号： B01J27/186 , B01J27/19 , B01J27/192 , B01J27/199 , B23K9/04 , C07B61/00 , C07C51/00 , C07C51/25 , C07C57/05 , C07C57/055 , C07C67/00 , B01J27/14 , C07C51/16
CPC分类号： C07C51/252 , B01J23/002 , B01J27/199 , B01J2523/00
摘要： A catalyst for production of methacrylic acid, said catalyst being molded in a ring-like shape having an outside diameter of 3.0 to 10.0 mm, an inside diameter 0.1 to 0.7 times the outside diameter and a length 0.5 to 2.0 times the outside diameter, said catalyst comprising a catalytically active material having the composition represented by the following general formulaMo.sub.a P.sub.b A.sub.c B.sub.d C.sub.e D.sub.f O.sub.xwherein Mo is molybdenum, P is phosphorus, A is at least one element selected from the group consisting of arsenic, antimony, germanium, bismuth, zirconium and selenium, B is at least one element selected from the group consisting of copper, iron, chromium, nickel, manganese, cobalt, tin, silver, zinc and rhodium, C is at least one element selected from the group consisting of vanadium, tungsten and niobium, D is at least one element selected from the group consisting of alkali metals, alkaline earth metals and thallium, and O is oxygen, and a, b, c, d, e, f and x represents the atomic ratios of Mo, P, A, B, C, D and O provided that when a is 12, b is 0.5 to 4, c is 0 to 5, d is 0 to 3, e is 0 to 4 and f is 0.01 to 4 and x is a number determined by the oxidation states of the individual elements.
摘要翻译：一种用于生产甲基丙烯酸的催化剂，所述催化剂被模制成外径为3.0至10.0mm，内径为外径的0.1至0.7倍和外径的0.5至2.0倍的环形，催化剂，其包含具有由以下通式MoaPbAcBdCeDfOx表示的组成的催化活性材料，其中Mo是钼，P是磷，A是选自砷，锑，锗，铋，锆和硒中的至少一种元素，B 是选自铜，铁，铬，镍，锰，钴，锡，银，锌和铑中的至少一种元素，C是选自钒，钨和铌中的至少一种元素，D 是选自碱金属，碱土金属和铊中的至少一种元素，O是氧，a，b，c，d，e，f和x表示Mo，P， A，B，C，D和O，条件是当a为12时，b为0.5至4，c为0至5，d为0至3，e为0至4，f为0.01至4，x为数由各元素的氧化态决定。

5. 发明授权

US4537874A Catalyst for production of unsaturated aldehydes 失效
标题翻译：用于生产不饱和醛的催化剂
公开(公告)号：US4537874A
公开(公告)日：1985-08-27
申请号：US543150
申请日：1983-10-18
申请人： Takahisa Sato , Masahiro Takata , Michio Ueshima , Isao Nagai
发明人： Takahisa Sato , Masahiro Takata , Michio Ueshima , Isao Nagai
IPC分类号： B01J23/88 , B01J23/888 , B01J27/192 , B01J35/00 , C07C45/35 , C07C51/23 , C07C51/25 , B01J23/16 , B01J21/02 , B01J23/84 , B01J27/14
CPC分类号： B01J23/8885 , B01J23/002 , B01J27/192 , C07C45/35 , C07C51/23 , C07C51/252 , B01J2523/00 , B01J35/0006
摘要： A catalyst for the production of unsaturated aldehydes is provided which is represented by the general formulaBi.sub.a W.sub.b Fe.sub.c Mo.sub.d A.sub.e B.sub.f C.sub.g D.sub.h O.sub.xwherein Bi represents bismuth, W represents tungsten, Fe represents iron, Mo represents molybdenum, O represents oxygen, A represents nickel and/or cobalt, B represents at least one element selected from the group consisting of alkali metals, alkaline earth metals and thallium, C represents at least one element selected from the group consisting of phosphorus, arsenic, boron, antimony, tin, cerium, lead and niobium, D presents at least one element selected from the group consisting of silicon, aluminum, zirconium and titanium, a, b, c, d, e, f, g, h and x represent the atomic ratios of the individual elements, and when d is taken as 12, a=0.1-10.0, b=0.5-10.0 (provided that a/b=0.01-6.0), c=0.1-10.0, e=2.0-20.0, f=0.001-10.0, g=0-10.0, and h=0-30, and x takes a number determined by the atomic valences of the individual elements. The Bi component is introduced thereinto in the form of an oxide obtained beforehand by calcining a mixture of a bismuth compound and a tungsten compound at a temperature of 600.degree. to 900.degree. C.
摘要翻译：提供了用于生产不饱和醛的催化剂，其由通式BiaWbFecModAeBfCgDhOx表示，其中Bi表示铋，W表示钨，Fe表示铁，Mo表示钼，O表示氧，A表示镍和/或钴，B表示至少一种选自碱金属，碱土金属和铊的元素，C表示选自磷，砷，硼，锑，锡，铈，铅和铌中的至少一种元素，D至少呈现选自硅，铝，锆和钛的一种元素，a，b，c，d，e，f，g，h和x表示各元素的原子比，当d取为12时， a = 0.1-10.0，b = 0.5-10.0（条件是a / b = 0.01-6.0），c = 0.1-10.0，e = 2.0-20.0，f = 0.001-10.0，g = 0-10.0，h = 0-30，x取各个元素的原子价数。通过在600-900℃的温度下煅烧铋化合物和钨化合物的混合物，将Bi组分以预先获得的氧化物的形式引入其中。

6. 发明授权

US4814512A Method for the production of p-methoxybenzaldehyde 失效
标题翻译：生产对甲氧基苯甲醛的方法
公开(公告)号：US4814512A
公开(公告)日：1989-03-21
申请号：US945303
申请日：1986-12-19
申请人： Michio Ueshima , Yoshiyuki Takahashi , Masatoshi Tsuchino , Noboru Saito
发明人： Michio Ueshima , Yoshiyuki Takahashi , Masatoshi Tsuchino , Noboru Saito
IPC分类号： C07C45/36 , C07C45/78 , C07C45/81 , C07C45/82 , C07C45/32
CPC分类号： C07C45/81 , C07C45/36 , C07C45/78 , C07C45/82
摘要： A method for the production of p-methoxybenzaldehyde by the vapor-phase catalytic oxidation of p-methoxytoluene, which method comprises cooling and condensing a mixed gas formed by said reaction of oxidation thereby preparing a solution containing p-methoxybenzaldehyde, treating said solution in the presence of at least one alkali selected from the group consisting of an alkali metal compound and an ammonium compound soluble in water and alkaline in nature, and subsequently distilling the resultant treated solution.
摘要翻译：通过对甲氧基甲苯的气相催化氧化生产对甲氧基苯甲醛的方法，该方法包括冷却和冷凝通过氧化反应形成的混合气体，从而制备含有对甲氧基苯甲醛的溶液，存在选自碱金属化合物和本质上可溶于水和碱的铵化合物的至少一种碱，然后蒸馏得到的处理溶液。

7. 发明授权

US5235107A Method of producing ethylenediamines 失效
标题翻译：生产乙二胺的方法
公开(公告)号：US5235107A
公开(公告)日：1993-08-10
申请号：US683498
申请日：1991-04-10
申请人： Yuuji Shimasaki , Hideaki Tsuneki , Youichi Hino , Tetsuro Hayashi , Michio Ueshima
发明人： Yuuji Shimasaki , Hideaki Tsuneki , Youichi Hino , Tetsuro Hayashi , Michio Ueshima
IPC分类号： C07C209/60
CPC分类号： C07C209/60
摘要： A method of producing ethylenediamines represented by the general formula ##STR1## wherein R represents a hydrogen atom, or a methyl or ethyl group, which comprises reacting an aziridine compound of the general formula ##STR2## wherein R is as defined, with ammonia in the gaseous phase in the presence of a solid acid catalyst. In another aspect, a method of producing ethylenediamines f the general formula (I), which comprises reacting a reaction product containing an aziridine compound of the general formula (II), obtained by the gaseous phase intramolecular dehydration reaction of an alkanolamine represented by the general formula ##STR3## wherein X represents the OH group or the NH.sub.2 group, Y represents the NH.sub.2 group when X is the OH group and the OH group when X is the NH.sub.2 group, and R is as defined, in the presence of a catalyst A, with ammonia in the gaseous phase in the presence of a solid acid catalyst (catalyst B).
摘要翻译：制备由通式（I）表示的乙二胺的方法，其中R表示氢原子或甲基或乙基，其包括使通式为（II）的氮丙啶化合物（其中R为：在固体酸催化剂存在下，在气相中用氨气。另一方面，制备通式（I）的乙二胺的方法，该方法包括使含有通式（II）的氮丙啶化合物的反应产物与由通式（I）表示的链烷醇胺的气态分子内脱水反应式（III）其中X表示OH基团或NH2基团，当X为OH基团时，Y表示NH2基团，当X为NH2基团时为OH基团，R为定义，R为催化剂A，在固体酸催化剂（催化剂B）的存在下，在气相中具有氨。

8. 发明授权

US4977118A Method for regeneration of catalyst for producing of aziridine compounds 失效
标题翻译：用于制备氮丙啶化合物的催化剂的再生方法
公开(公告)号：US4977118A
公开(公告)日：1990-12-11
申请号：US485542
申请日：1990-02-27
申请人： Hideaki Tsuneki , Kimio Ariyoshi , Atusi Moriya , Michio Ueshima
发明人： Hideaki Tsuneki , Kimio Ariyoshi , Atusi Moriya , Michio Ueshima
IPC分类号： B01J27/28 , B01J38/04 , C07D203/02 , C07D203/08
CPC分类号： C07D203/08 , B01J27/28 , B01J38/04 , C07D203/02 , Y02P20/584
摘要： A method for regeneration of catalyst which comprises phosphorus and alkali metal element and/or alkaline earth metal element and was deteriorated by use to produce aziridine compound represented by the general formula ##STR1## wherein R is hydrogen, a methyl group or an ethyl group, by a catalytic vapor-phase intramolecular dehydration reaction of alkanolamine represented by the general formula ##STR2## wherein R is as defined in the formula (II), X is OH or NH.sub.2, and Y is either NH.sub.2 when X is OH or OH when X is NH.sub.2, characterized in that the deteriorated catalyst is contacted with gaseous volatile phosphorus compound.

9. 发明授权

US4841060A Vapor-phase intramolecular dehydration reaction of alkanolamines 失效
标题翻译：烷醇胺的气相分子内脱水反应
公开(公告)号：US4841060A
公开(公告)日：1989-06-20
申请号：US183474
申请日：1988-04-15
申请人： Youichi Hino , Yuuji Shimasaki , Michio Ueshima
发明人： Youichi Hino , Yuuji Shimasaki , Michio Ueshima
IPC分类号： B01J23/02 , B01J23/04 , B01J23/06 , B01J23/10 , B01J23/14 , C07D203/02 , C07D295/023
CPC分类号： C07D295/023 , B01J23/02 , B01J23/04 , B01J23/06 , B01J23/10 , B01J23/14 , C07D203/02
摘要： Catalytic vapor phase intramolecular dehydration reaction of an alkanolamine represented by the general formula ##STR1## wherein each of R and R' is selected from hydrogen, a methyl group and an ethyl group, and n is an integer of 2 to 5, to convert it into a cyclic amine represented by the general formula ##STR2## wherein R, R' and n are as defined above. The catalyst is an oxide composition represented by the following formulaSi.sub.a X.sub.x Y.sub.y O.sub.bwherein Si is silicon, X is at least one element selected from alkali metals and alkaline earth metals, Y is at least one element selected from B, Al, Ti, Zr, Sn, Zn and Ce, and O is oxygen; and the suffixes a, x, y and b represent the atomic ratios of the elements Si, X, Y and O respectively, and when a=1, x=0.0005-1 and y=0-1, and b is a value determined by a, x and y.
摘要翻译：由通式（I）表示的链烷醇胺的催化气相分子内脱水反应，其中R和R'各自选自氢，甲基和乙基，n为2〜5的整数，将其转化成由通式（II）表示的环胺，其中R，R'和n如上定义。催化剂是由下式SiaXxYyOb表示的氧化物组合物，其中Si是硅，X是选自碱金属和碱土金属中的至少一种元素，Y是选自B，Al，Ti，Zr，Sn， Zn和Ce，O是氧; 并且后缀a，x，y和b分别表示元素Si，X，Y和O的原子比，并且当a = 1，x = 0.0005-1和y = 0-1时，b是确定的值由a，x和y。

10. 发明授权

US4564607A Heteropolyacid-type catalyst composition containing whiskers 失效
标题翻译：含有胡须的杂多酸型催化剂组合物
公开(公告)号：US4564607A
公开(公告)日：1986-01-14
申请号：US591835
申请日：1984-03-21
申请人： Tadahiro Yoneda , Michio Ueshima
发明人： Tadahiro Yoneda , Michio Ueshima
IPC分类号： B01J27/186 , B01J35/06 , C07C57/055 , B01J27/20 , B01J23/08 , B01J23/84 , B01J27/14
CPC分类号： B01J27/186 , B01J35/06
摘要： A catalyst composition having excellent mechanical strength comprising a compound containing a heteropolyacid as a base and whiskers.
摘要翻译：具有优异的机械强度的催化剂组合物，其包含含有杂多酸作为碱和化合物的化合物。

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