公开(公告)号：JP2007167842A

公开(公告)日：2007-07-05

申请号：JP2006321846

申请日：2006-11-29

Applicant: Saint-Gobain Ceramics & Plastics Inc ,  サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド

Inventor： DAHAR STEPHEN ,  KORWIN DOUGLAS M ,  KOCH SAMUEL M ,  BAUER RALPH ,  SZYMANSKI THOMAS

IPC: B01J21/04 ,  B01J23/00 ,  B01J23/75 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B01J37/04 ,  B01J37/08 ,  C01F7/02 ,  C01F7/44

CPC classification number: B01J37/0045 ,  B01J21/04 ,  B01J23/00 ,  B01J23/75 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1061 ,  C01F7/441 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/80

Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a carrier material composed of alumina hydrate as a base material. SOLUTION: A method of forming the carrier material suited to use in Fischer-Tropsch reactions includes forming a dispersion of first and second hydrated alumina materials in a liquid dispersant, such as an acid solution. The first alumina can be derived from an alkali aluminate, such as is formed in the Bayer reaction. The second hydrated alumina can be derived from high purity aluminum, such as via conversion to an alkoxide. The dispersion is spray dried to form particles which are heat treated to form a carrier material having low levels of impurities. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 待解决的问题：提供一种形成由氧化铝水合物作为基材的载体材料的方法。 解决方案：形成适用于费 - 托反应的载体材料的方法包括在液体分散剂如酸溶液中形成第一和第二水合氧化铝材料的分散体。 第一氧化铝可以由碱金属铝酸盐衍生，例如在拜耳反应中形成的。 第二水合氧化铝可以由高纯度的铝衍生，例如通过转化成醇盐。 将分散体喷雾干燥以形成被热处理以形成具有低水平杂质的载体材料的颗粒。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：AU2008243120A1

公开(公告)日：2008-12-04

申请号：AU2008243120

申请日：2008-11-05

Applicant: SAINT GOBAIN CERAMICS & PLASTICS INC

Inventor： DAHAR STEPHEN ,  SZYMANSKI THOMAS ,  KORWIN DOUGLAS M ,  BAUER RALPH ,  KOCH SAMUEL M

IPC: B01J21/04 ,  B01J23/00 ,  B01J23/75 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C01F7/00 ,  C01F7/02 ,  C01F7/44

Abstract: A method of forming a carrier material suited to use in Fischer-Tropsch reactions includes forming a dispersion of first and second hydrated alumina materials in a liquid dispersant, such as an acid solution. The first alumina can be derived from an alkali aluminate, such as is formed in the Bayer reaction. The second hydrated alumina can be derived from high purity aluminum, such as via conversion to an alkoxide. The dispersion is spray dried to form particles which are heat treated to form a carrier material having low levels of impurities.

公开(公告)号：AU2005222614B2

公开(公告)日：2008-11-20

申请号：AU2005222614

申请日：2005-03-11

Applicant: SAINT GOBAIN CERAMICS & PLASTICS INC

Inventor： DAHAR STEPHEN ,  BAUER RALPH ,  KOCH SAMUEL M ,  KORWIN DOUGLAS M ,  SZYMANSKI THOMAS

IPC: B01J23/00 ,  B01J21/04 ,  B01J23/75 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C01F7/02 ,  C01F7/44

Abstract: A method of forming a carrier material suited to use in Fischer-Tropsch reactions includes forming a dispersion of first and second hydrated alumina materials in a liquid dispersant, such as an acid solution. The first alumina can be derived from an alkali aluminate, such as is formed in the Bayer reaction. The second hydrated alumina can be derived from high purity aluminum, such as via conversion to an alkoxide. The dispersion is spray dried to form particles which are heat treated to form a carrier material having low levels of impurities.

公开(公告)号：CA2559451A1

公开(公告)日：2005-09-29

申请号：CA2559451

申请日：2005-03-11

Applicant: SAINT GOBAIN CERAMICS

Inventor： DAHAR STEPHEN ,  KOCH SAMUEL M ,  SZYMANSKI THOMAS ,  KORWIN DOUGLAS M ,  BAUER RALPH

IPC: B01J21/04 ,  B01J23/00 ,  B01J23/75 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C01F7/02 ,  C01F7/44

Abstract: A method of forming a carrier material suited to use in Fischer-Tropsch reactions includes forming a dispersion of first and second hydrated alumina materials in a liquid dispersant, such as an acid solution. The first alumina can be derived from an alkali aluminate, such as is formed in the Bayer reaction. The second hydrated alumina can be derived from high purity aluminum, such as via conversion to an alkoxide. The dispersion is spray dried to form particles which are heat treated to form a carrier material having low levels of impurities.

公开(公告)号：CA2559451C

公开(公告)日：2010-09-14

申请号：CA2559451

申请日：2005-03-11

Applicant: SAINT GOBAIN CERAMICS

Inventor： DAHAR STEPHEN ,  KORWIN DOUGLAS M ,  KOCH SAMUEL M ,  SZYMANSKI THOMAS ,  BAUER RALPH

IPC: B01J21/04 ,  B01J23/00 ,  B01J23/75 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C01F7/02 ,  C01F7/44

Abstract: A method of forming a carrier material suited to use in Fischer-Tropsch reactions includes forming a dispersion of first and second hydrated alumina materials in a liquid dispersant, such as an acid solution. The first alumina can be derived from an alkali aluminate, such as is formed in the Bayer reaction. The second hydrated alumina can be derived from high purity aluminum, such as via conversion to an alkoxide. The dispersion is spray dried to form particles which are heat treated to form a carrier material having low levels of impurities.

公开(公告)号：EA009571B1

公开(公告)日：2008-02-28

申请号：EA200601690

申请日：2005-03-11

Applicant: SAINT GOBAIN CERAMICS & AMP PL

Inventor： DAHAR STEPHEN ,  KORWIN DOUGLAS M ,  KOCH SAMUEL M ,  BAUER RALPH ,  SZYMANSKI THOMAS

IPC: B01J21/04 ,  B01J23/00 ,  B01J23/75 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C01F7/02 ,  C01F7/44

Abstract: Визобретениипредлагаетсяспособобразованияматериаланосителя, подходящийдляиспользованияв реакцияхФишера-Тропша. которыйпредусматриваетобразованиедисперсииматериаловпервогои второгогидратныхоксидовалюминияв жидкомдиспергаторе, такомкакрастворкислоты. Первыйоксидалюминияможетбытьизвлеченизщелочногоалюмината, например, образованзасчетреакцииБайера. Второйгидратныйоксидалюминияможетбытьизвлеченизалюминиявысокойчистоты, например, засчетпреобразованияв алкоксид. Дисперсиюподвергаютраспылительнойсушке, чтобыобразоватьчастицы, которыеподвергаюттермообработке, чтобыобразоватьматериалносителя, имеющийнизкиеуровнипримесей.

公开(公告)号：AU2005222614A1

公开(公告)日：2005-09-29

申请号：AU2005222614

申请日：2005-03-11

Applicant: SAINT GOBAIN CERAMICS

Inventor： DAHAR STEPHEN ,  BAUER RALPH ,  KOCH SAMUEL M ,  KORWIN DOUGLAS M ,  SZYMANSKI THOMAS

IPC: B01J23/00 ,  B01J21/04 ,  B01J23/75 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C01F7/02 ,  C01F7/44

Abstract: A method of forming a carrier material suited to use in Fischer-Tropsch reactions includes forming a dispersion of first and second hydrated alumina materials in a liquid dispersant, such as an acid solution. The first alumina can be derived from an alkali aluminate, such as is formed in the Bayer reaction. The second hydrated alumina can be derived from high purity aluminum, such as via conversion to an alkoxide. The dispersion is spray dried to form particles which are heat treated to form a carrier material having low levels of impurities.

公开(公告)号：ZA200608235B

公开(公告)日：2008-08-27

申请号：ZA200608235

申请日：2006-10-03

Applicant: SAINT GOBAIN CERAMICS

Inventor： STEPHEN DAHAR ,  KOCH SAMUEL M ,  THOMAS SZYMANSKI ,  KORWIN DOUGLAS M ,  RALPH BAUER

IPC: B01J20090101 ,  B01J21/04 ,  B01J23/00 ,  B01J23/75 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  C01F20090101 ,  C01F7/02 ,  C01F7/44

Abstract: A method of forming a carrier material suited to use in Fischer-Tropsch reactions includes forming a dispersion of first and second hydrated alumina materials in a liquid dispersant, such as an acid solution. The first alumina can be derived from an alkali aluminate, such as is formed in the Bayer reaction. The second hydrated alumina can be derived from high purity aluminum, such as via conversion to an alkoxide. The dispersion is spray dried to form particles which are heat treated to form a carrier material having low levels of impurities.