公开(公告)号：US5562820A

公开(公告)日：1996-10-08

申请号：US487643

申请日：1995-06-07

Applicant: Hiroshi Taoda ,  Eiji Watanabe ,  Tatsuro Horiuchi ,  Shigekazu Kato ,  Seiichiro Omori ,  Hiroaki Yokoi

Inventor： Hiroshi Taoda ,  Eiji Watanabe ,  Tatsuro Horiuchi ,  Shigekazu Kato ,  Seiichiro Omori ,  Hiroaki Yokoi

IPC: B01J35/02 ,  B01J27/053 ,  B01J27/08 ,  B01J27/128 ,  B01J27/13 ,  B01J27/18 ,  B01J27/185 ,  B01J27/22 ,  B01J27/232 ,  B01J27/25 ,  B01J31/38 ,  C02F1/30 ,  B01J19/00 ,  C02F1/32

CPC classification number: C02F1/725 ,  C02F1/32 ,  C02F2305/10 ,  Y02W10/37 ,  Y10S210/908 ,  Y10S210/91

Abstract: The present invention aims at providing an economical process for purifying water which can produce clean water by treating polluted water, which contains agricultural chemicals, organic solvents (particularly, halocarbon) and surface active agents (particularly, those with side chains) which are hard to treat according to a conventional activated sludge process, under moderate conditions readily and promptly, and also, which process is characterized by adding titanium oxide and iron salt into water to be treated, and irradiating light thereupon.

公开(公告)号：US5466839A

公开(公告)日：1995-11-14

申请号：US179234

申请日：1994-01-10

Applicant: Michel Costantini ,  Daniel Manaut ,  Daniel Michelet

Inventor： Michel Costantini ,  Daniel Manaut ,  Daniel Michelet

IPC: B01J27/02 ,  B01J27/08 ,  B01J31/02 ,  C07B61/00 ,  C07C37/07 ,  C07C37/20 ,  C07C37/60 ,  C07C37/88 ,  C07C39/08 ,  C07C39/11 ,  C07C39/12 ,  C07C45/29 ,  C07C45/45 ,  C07C45/51 ,  C07C49/603 ,  C07C49/657 ,  C07C49/683 ,  C07C49/747 ,  C07C49/753

CPC classification number: C07C37/07 ,  C07C37/60 ,  C07C45/512 ,  C07C45/513 ,  C07C49/683 ,  C07C49/747 ,  C07C49/753

Abstract: p-Dihydroxylated aromatic compounds are prepared via the oxidation of p-fuchsones, the latter advantageously being synthesized by reacting a phenolic compound having at least one hydrogen atom in the para-position to the hydroxyl function with a non-enolizable ketonic compound, in the presence of a catalytically effective amount of an acid catalyst and, optionally, a cocatalytically effective amount of an ionizable sulfur-containing compound.

Abstract translation: 对 - 二羟基化的芳族化合物是通过p-胡蜂酮的氧化制备的，后者有利地通过使对位中具有至少一个氢原子的酚化合物与羟基官能团与非烯醇化酮化合物反应来合成， 存在催化有效量的酸催化剂和任选的助催化有效量的可电离的含硫化合物。

公开(公告)号：US5449467A

公开(公告)日：1995-09-12

申请号：US145181

申请日：1993-11-03

Applicant: Hiroshi Taoda ,  Eiji Watanabe ,  Tatsuro Horiuchi ,  Shigekazu Kato ,  Seiichiro Omori ,  Hiroaki Yokoi

Inventor： Hiroshi Taoda ,  Eiji Watanabe ,  Tatsuro Horiuchi ,  Shigekazu Kato ,  Seiichiro Omori ,  Hiroaki Yokoi

IPC: B01J35/02 ,  B01J27/053 ,  B01J27/08 ,  B01J27/128 ,  B01J27/13 ,  B01J27/18 ,  B01J27/185 ,  B01J27/22 ,  B01J27/232 ,  B01J27/25 ,  B01J31/38 ,  C02F1/30 ,  C02F1/58

CPC classification number: C02F1/725 ,  C02F1/32 ,  C02F2305/10 ,  Y02W10/37 ,  Y10S210/908 ,  Y10S210/91

Abstract: The present invention aims at providing an economical process for purifying water which can produce clean water by treating polluted water, which contains agricultural chemicals, organic solvents (particularly, halocarbon) and surface active agents (particularly, those with side chains) which are hard to treat according to a conventional activated sludge process, under moderate conditions readily and promptly, and also, which process is characterized by adding titanium oxide and iron salt into water to be treated, and irradiating light thereupon.

Abstract translation: 本发明旨在提供一种经济的净化水处理方法，该方法可以通过处理含有农用化学品的污水，有机溶剂（特别是卤代烃）和表面活性剂（特别是具有侧链的表面活性剂） 根据常规的活性污泥法，在适度的条件下容易且及时地进行处理，而且，其特征在于将氧化钛和铁盐加入待处理的水中，并照射光。

公开(公告)号：US5414187A

公开(公告)日：1995-05-09

申请号：US968998

申请日：1992-10-30

Applicant: David L. King ,  Michael D. Cooper ,  William A. Sanderson

Inventor： David L. King ,  Michael D. Cooper ,  William A. Sanderson

IPC: B01J21/08 ,  B01J27/08 ,  B01J27/16 ,  B01J31/02 ,  B01J37/02 ,  C07C2/62 ,  C07C2/66 ,  C07C5/27 ,  C07C37/08 ,  C07C45/45 ,  C07C45/46 ,  C07C45/49 ,  C07C45/53 ,  C07C45/74 ,  C07C51/353 ,  C07C67/04 ,  C07C67/08 ,  C07C205/06 ,  C07C409/24 ,  C07C409/26 ,  C07D301/14 ,  C10G29/20

CPC classification number: B01J31/0259 ,  B01J27/08 ,  B01J31/0211 ,  B01J31/0225 ,  B01J31/0227 ,  B01J31/0231 ,  B01J31/0258 ,  B01J31/0271 ,  B01J37/0201 ,  C07C2/62 ,  C07C2/66 ,  C07C201/08 ,  C07C37/08 ,  C07C409/24 ,  C07C45/455 ,  C07C45/46 ,  C07C45/49 ,  C07C45/53 ,  C07C45/74 ,  C07C5/2794 ,  C07C51/353 ,  C07C67/04 ,  C07C67/08 ,  C07D301/14 ,  C10G29/205 ,  B01J21/08 ,  B01J2231/323 ,  B01J2531/48 ,  B01J27/16 ,  C07C2527/08 ,  C07C2527/10 ,  C07C2527/1213 ,  C07C2527/125 ,  C07C2527/126 ,  C07C2527/128 ,  C07C2527/133 ,  C07C2527/135 ,  C07C2527/14 ,  C07C2531/025 ,  Y02P20/52

Abstract: The present invention provides a process for the conversion of a reactant into a reaction product in the presence of a novel acid catalyst complex comprising an organosulfonic acid having the formula[(R.sup.2 O).sub.2 P(O)].sub.y R(SO.sub.r R.sup.1).sub.xwherein R is an organo radical having at least one covalent carbon-fluorine bond, R.sup.1 is hydrogen, R.sup.1 is a hydrocarbyl radical having up to 20 carbon atoms or hydrogen, r is 2 or 3, x is an integer from 1 to 3, y is an integer of from 1 to 3 with the proviso that the phosphorus and the sulfur are covalently bonded to a carbon atom and which organosulfonic acid has been contacted with a Lewis Acid to produce a catalyst complex containing said Lewis Acid. In the elected claims, a process for providing a high octane alkylate stream by converting a mixture comprising isoparaffins and olefins into said alkylate in the presence of said acid catalyst complex, is described.

Abstract translation: 本发明提供了一种在包含具有式[（R 2 O）2 P（O）] y R（SOr R 1）x的有机磺酸的新型酸催化剂络合物的存在下将反应物转化为反应产物的方法，其中R是 具有至少一个共价碳 - 氟键的有机基团，R 1是氢，R 1是具有至多20个碳原子的烃基或氢，r是2或3，x是1至3的整数，y是 1至3，条件是磷和硫共价结合到碳原子上，并且有机磺酸已经与路易斯酸接触以产生含有路易斯酸的催化剂络合物。 在所选择的权利要求中，描述了在所述酸催化剂络合物的存在下，通过将包含异链烷烃和烯烃的混合物转化成所述烷基化物来提供高辛烷基烷基化物流的方法。

公开(公告)号：US5395974A

公开(公告)日：1995-03-07

申请号：US184335

申请日：1994-01-21

Applicant: Ronald J. McKinney

Inventor： Ronald J. McKinney

IPC: C07D207/12 ,  B01J27/08 ,  C07B35/06 ,  C07B61/00 ,  C07C209/62 ,  C07C211/12 ,  C07C231/14 ,  C07C237/06 ,  C07C253/20 ,  C07C253/24 ,  C07C255/04 ,  C07C255/19 ,  C07C255/24 ,  C07D201/12

CPC classification number: C07C209/62 ,  C07C253/20 ,  C07D201/12

Abstract: The present invention relates to a method of reacting polyamides or mixtures thereof with ammonia to obtain a mixture of monomers. The reaction is carried out in the presence of certain Lewis Acid catalyst precursors.

Abstract translation: 本发明涉及使聚酰胺或其混合物与氨反应以获得单体混合物的方法。 反应在某些路易斯酸催化剂前体存在下进行。

公开(公告)号：US5367088A

公开(公告)日：1994-11-22

申请号：US123980

申请日：1993-09-21

Applicant: Takaaki Fujiwa ,  Tomohisa Isobe

Inventor： Takaaki Fujiwa ,  Tomohisa Isobe

IPC: B01J23/30 ,  B01J27/08 ,  B01J27/186 ,  B01J31/12 ,  C07B61/00 ,  C07D301/00 ,  C07D301/14 ,  C07D301/16 ,  C07D303/16 ,  C08G63/08 ,  C08G63/664 ,  C08G63/82 ,  C08G63/91 ,  C08G65/22

CPC classification number: C08G65/22 ,  C07D303/16 ,  C08G63/08 ,  C08G63/912

Abstract: The present invention provides a composition represented by the formula ##STR1## (wherein x is an integer of 3 to 7, y is an integer of 0 to 50, and R.sub.a and R.sub.b are H, methyl group, or propyl group and each of the R.sub.a and R.sub.b groups may be replaced with any of the other groups simultaneously) and useful as a raw material or modifier for resins for use in coating compositions, adhesives, epoxy resins, and the like, and further provides a process for producing a composition comprising compounds represented by the above formula (I) which process is characterized in that a compound represented by the formula ##STR2## is reacted with a lactone at 30 to 20.degree. C. or compounds represented by the formula ##STR3## (wherein x, y, R.sub.a, and R.sub.b have the meanings as defined above) are epoxidized at 0 to 80.degree. C. using a peroxide.

Abstract translation: 本发明提供由式（I）表示的组合物（其中x为3〜7的整数，y为0〜50的整数，Ra和Rb为H，甲基或丙基， Ra和Rb基中的每一个可以同时被任何其它基团替代），并且可用作用于涂料组合物，粘合剂，环氧树脂等的树脂的原料或改性剂，并且还提供一种制备 包含由上式（I）表示的化合物的组合物，该方法的特征在于由式（II）表示的化合物与内酯在30至20℃下反应或由式IMA图示 >（III）（其中x，y，Ra和Rb具有如上定义的含义）在0至80℃下使用过氧化物进行环氧化。

公开(公告)号：US5359094A

公开(公告)日：1994-10-25

申请号：US99142

申请日：1993-07-29

Applicant: Joaquim H. Teles ,  Norbert Rieber ,  Wolfgang Harder

Inventor： Joaquim H. Teles ,  Norbert Rieber ,  Wolfgang Harder

IPC: B01J27/053 ,  B01J27/08 ,  B01J27/16 ,  B01J27/232 ,  C07B61/00 ,  C07D301/02 ,  C07D303/14 ,  C07D317/36

CPC classification number: C07D303/14 ,  C07D317/36

Abstract: A process for the preparation of glyceryl carbonate by causing glycerol to react with carbon monoxide and oxygen in the presence of a Group Ib, Group IIb, or Group VIIIb catalyst as per the Periodic Table at temperatures ranging from 0.degree. to 180.degree. C.

Abstract translation: 在0℃至180℃的温度范围内，在Ib族，IIb族或VIIIb族催化剂存在下，使甘油与一氧化碳和氧反应，制备碳酸甘油酯的方法。

公开(公告)号：US5315019A

公开(公告)日：1994-05-24

申请号：US962545

申请日：1992-10-19

Applicant: Gerald W. Phillips ,  Stephen N. Falling ,  Stephen A. Godleski ,  John R. Monnier

Inventor： Gerald W. Phillips ,  Stephen N. Falling ,  Stephen A. Godleski ,  John R. Monnier

IPC: A61K31/34 ,  B01J27/08 ,  B01J31/02 ,  B01J31/12 ,  B01J31/26 ,  C07B61/00 ,  C07D307/28

CPC classification number: C07D307/28 ,  B01J27/08 ,  B01J31/0239 ,  B01J31/0268 ,  B01J31/122 ,  B01J2231/52

Abstract: Disclosed is a continuous process for the manufacture of 2,5-dihydrofurans by the isomerization of .gamma.,.delta.-epoxyalkenes in the liquid phase in the presence of a catalyst system comprising an onium iodide compound and a Lewis acid and a process solvent comprising a mixture of the 2,5-dihydrofuran product of the process and an oligomer of the .gamma.,.delta.-epoxyalkenes reactant.

Abstract translation: 公开了通过在包含碘化铱化合物和路易斯酸的催化剂体系存在下在液相中异构化γ，δ-环氧烯烃和包含混合物的处理溶剂来制造2,5-二氢呋喃的连续方法 的该方法的2,5-二氢呋喃产物和γ，δ-环氧乙烷反应物的低聚物。

公开(公告)号：US5250724A

公开(公告)日：1993-10-05

申请号：US881812

申请日：1992-05-12

Applicant: Carlo Fumagalli ,  Lorenzo Capitanio ,  Giancarlo Stefani

Inventor： Carlo Fumagalli ,  Lorenzo Capitanio ,  Giancarlo Stefani

IPC: B01J27/08 ,  B01J27/10 ,  B01J31/12 ,  C07B61/00 ,  C07C51/265 ,  C07C63/307

CPC classification number: C07C51/265

Abstract: A very selective process for the catalytic air oxidation of pseudocumene to trimellitic acid. Manganese, cobalt, cerium and titanium in the presence of bromine are used as the catalyst.

公开(公告)号：US5175373A

公开(公告)日：1992-12-29

申请号：US779491

申请日：1991-10-24

Applicant: Pierre Chabardes ,  Bernard Delmond ,  Claude Filliatre ,  Michel Pereyre ,  Dominique Serramedan

Inventor： Pierre Chabardes ,  Bernard Delmond ,  Claude Filliatre ,  Michel Pereyre ,  Dominique Serramedan

IPC: B01J27/08 ,  B01J27/125 ,  B01J27/135 ,  B01J27/138 ,  B01J31/02 ,  B01J31/16 ,  C07B61/00 ,  C07C45/58 ,  C07C47/42 ,  C07C47/45 ,  C07D303/04

CPC classification number: C07D303/04 ,  C07C45/58

Abstract: A process for preparing cyclocitral by expoxidizing a pyronene.

Abstract translation: 通过氧化吡咯烷来制备环萜烯的方法。