公开(公告)号：WO2010101606A3

公开(公告)日：2010-10-28

申请号：PCT/US2010000511

申请日：2010-02-23

Applicant: EXXONMOBIL RES & ENG CO ,  PATIL ABHIMANYU O ,  TSOU ANDY H ,  DONG HONGCHEN

Inventor： PATIL ABHIMANYU O ,  TSOU ANDY H ,  DONG HONGCHEN

IPC: C08K3/36

CPC classification number: B82Y30/00 ,  C08F292/00 ,  C08F2438/01 ,  C08L53/02 ,  C09C1/3072 ,  Y10T428/268 ,  C08F220/68

Abstract: A modified inorganic substrate having a plurality of grafts of a polyalkyl acrylate or methacrylate of mean alkyl pendant chain length of 6 to about 40 carbons extending therefrom. The modified inorganic substrate is preferably a modified silica substrate and more preferably modified silica nanoparticles. There is also a process for graft polymerizing a silica substrate.

Abstract translation: 一种改性无机基材，其具有多个从其延伸的平均烷基侧链长度为约6至约40个碳原子的丙烯酸烷基酯或甲基丙烯酸烷基酯的接枝物。 改性无机基材优选为改性二氧化硅基质，更优选为改性二氧化硅纳米粒子。 还有一种二氧化硅底物的接枝聚合方法。

公开(公告)号：WO2010101606A2

公开(公告)日：2010-09-10

申请号：PCT/US2010/000511

申请日：2010-02-23

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  PATIL, Abhimanyu, O. ,  TSOU, Andy, H. ,  DONG, Hongchen

Inventor： PATIL, Abhimanyu, O. ,  TSOU, Andy, H. ,  DONG, Hongchen

IPC: B32B5/16 ,  C08L51/10

CPC classification number: B82Y30/00 ,  C08F292/00 ,  C08F2438/01 ,  C08L53/02 ,  C09C1/3072 ,  Y10T428/268 ,  C08F220/68

Abstract: A modified inorganic substrate having a plurality of grafts of a polyalkyl acrylate or methacrylate of mean alkyl pendant chain length of 6 to about 40 carbons extending therefrom. The modified inorganic substrate is preferably a modified silica substrate and more preferably modified silica nanoparticles. There is also a process for graft polymerizing a silica substrate.

Abstract translation: 具有多个由其延伸的平均烷基侧链长度为6至约40个碳原子的聚丙烯酸烷基酯或甲基丙烯酸烷基酯的改性无机基材。 改性无机基材优选为改性二氧化硅基材，更优选改性二氧化硅纳米粒子。 还有一种接枝聚合二氧化硅基材的方法。

公开(公告)号：WO2013009594A2

公开(公告)日：2013-01-17

申请号：PCT/US2012/045679

申请日：2012-07-06

Applicant: GENERAL ELECTRIC COMPANY ,  LIANG, Yangang ,  PENG, Wenqing ,  XIE, Xiaoan ,  LIU, Shengxia ,  DONG, Hongchen ,  VASCONCELLOS, Stephen, Robert ,  LUE, Ping ,  URANKAR, Edward, Joseph ,  LEWIS, Larry, Neil ,  PERRY, Robert, James

Inventor： LIANG, Yangang ,  PENG, Wenqing ,  XIE, Xiaoan ,  LIU, Shengxia ,  DONG, Hongchen ,  VASCONCELLOS, Stephen, Robert ,  LUE, Ping ,  URANKAR, Edward, Joseph ,  LEWIS, Larry, Neil ,  PERRY, Robert, James

IPC: C08L33/08

CPC classification number: C08F236/20 ,  B01J20/264 ,  C02F1/285 ,  C02F1/56 ,  C02F2101/20 ,  C08F8/34 ,  C08F216/1458 ,  C08F216/1466 ,  C08F226/02 ,  C08F228/02 ,  C08F216/125 ,  C08F220/06

Abstract: The invention relates to a polymer derived from: reaction of glycidyl (meth)acrylate, allyl glycidyl ether or [(vinyloxy)methyl]oxirane with ammonia or primary amine to obtain a mixture of monomer compounds; reaction of the mixture of monomer compounds with at least one of acrylic acid, vinyl alcohol, vinyl acetate, acrylamide, methylacrylic acid, and methylacrylamide to obtain an intermediate polymer; and reaction of the intermediate polymer with a dithiocarbamic acid salt. Methods for using the polymer are also described herein.

Abstract translation: 本发明涉及衍生自（甲基）丙烯酸缩水甘油酯，烯丙基缩水甘油醚或[（乙烯氧基）甲基]环氧乙烷与氨或伯胺的反应以获得单体化合物的混合物的聚合物; 单体化合物与丙烯酸，乙烯醇，乙酸乙烯酯，丙烯酰胺，甲基丙烯酸和甲基丙烯酰胺中的至少一种的混合物的反应以获得中间体聚合物; 以及中间体聚合物与二硫代氨基甲酸盐的反应。 本文还描述了使用聚合物的方法。

公开(公告)号：WO2018218641A1

公开(公告)日：2018-12-06

申请号：PCT/CN2017/086953

申请日：2017-06-02

Applicant: GENERAL ELECTRIC COMPANY ,  KAPLAN, Gregory ,  CHANG, Hai ,  BAGARIA, Hitesh Ghanshyam ,  DONG, Hongchen ,  PAN, Zhida

Inventor： KAPLAN, Gregory ,  CHANG, Hai ,  BAGARIA, Hitesh Ghanshyam ,  DONG, Hongchen ,  PAN, Zhida

IPC: C10G29/20

Abstract: Provided are a scavenger composition and a method for removing amines from a hydrocarbon stream. The scavenger composition includes an amine-based H 2 S scavenger compound and at least one oxymethylene compound capable of scavenging amines. The method includes (a) providing a scavenger composition to a hydrocarbon, water or multiphase stream, the hydrocarbon, water or multiphase stream containing sulfide-containing compounds therein, wherein the scavenger composition comprises an amine-based H 2 S scavenger composition or amine-aldehyde reaction products and at least one oxymethylene compound, and (b) contacting the sulfide-containing compounds with the amine-based H 2 S scavenger composition, wherein the amine-based H 2 S scavenger composition (i) scavenges the sulfide-containing compounds, and (ii) produces primary and/or secondary amines, the amines reacting with the at least one oxymethylene species in situ, to reduce the amount of primary and/or secondary amines present in the hydrocarbon stream.

公开(公告)号：WO2013009594A3

公开(公告)日：2013-08-15

申请号：PCT/US2012045679

申请日：2012-07-06

Applicant: GEN ELECTRIC ,  LIANG YANGANG ,  PENG WENQING ,  XIE XIAOAN ,  LIU SHENGXIA ,  DONG HONGCHEN ,  VASCONCELLOS STEPHEN ROBERT ,  LUE PING ,  URANKAR EDWARD JOSEPH ,  LEWIS LARRY NEIL ,  PERRY ROBERT JAMES

Inventor： LIANG YANGANG ,  PENG WENQING ,  XIE XIAOAN ,  LIU SHENGXIA ,  DONG HONGCHEN ,  VASCONCELLOS STEPHEN ROBERT ,  LUE PING ,  URANKAR EDWARD JOSEPH ,  LEWIS LARRY NEIL ,  PERRY ROBERT JAMES

IPC: B01J20/26 ,  C02F1/28 ,  C02F1/56 ,  C02F1/62 ,  C02F101/20 ,  C08F8/34 ,  C08F216/14 ,  C08F228/02

CPC classification number: C08F236/20 ,  B01J20/264 ,  C02F1/285 ,  C02F1/56 ,  C02F2101/20 ,  C08F8/34 ,  C08F216/1458 ,  C08F216/1466 ,  C08F226/02 ,  C08F228/02 ,  C08F216/125 ,  C08F220/06

Abstract: The invention relates to a polymer derived from: reaction of glycidyl (meth)acrylate, allyl glycidyl ether or [(vinyloxy)methyl]oxirane with ammonia or primary amine to obtain a mixture of monomer compounds; reaction of the mixture of monomer compounds with at least one of acrylic acid, vinyl alcohol, vinyl acetate, acrylamide, methylacrylic acid, and methylacrylamide to obtain an intermediate polymer; and reaction of the intermediate polymer with a dithiocarbamic acid salt. Methods for using the polymer are also described herein.

Abstract translation: 本发明涉及一种衍生自（甲基）丙烯酸缩水甘油酯，烯丙基缩水甘油醚或[（乙烯氧基）甲基]环氧乙烷与氨或伯胺反应得到单体化合物的混合物的聚合物; 单体化合物与丙烯酸，乙烯醇，乙酸乙烯酯，丙烯酰胺，甲基丙烯酸和甲基丙烯酰胺中的至少一种的混合物的反应，得到中间体聚合物; 和中间体聚合物与二硫代氨基甲酸盐的反应。 本文还描述了使用聚合物的方法。