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1. 发明申请

WO2006094006A3 GASOLINE PRODUCTION BY OLEFIN POLYMERIZATION 审中-公开
标题翻译：汽油生产由烯烃聚合
公开(公告)号：WO2006094006A3
公开(公告)日：2006-12-21
申请号：PCT/US2006007168
申请日：2006-02-28
申请人： EXXONMOBIL RES & ENG CO , BROWN STEPHEN H , MATHYS GEORGE M K , CHENG JANE CHI-YA , ELKS JEFFREY THOMAS , DANDEKAR AJIT BHASKAR , UMANSKY BENJAMIN SANTIAGO , CLARK MICHAEL CHRISTOPHER
发明人： BROWN STEPHEN H , MATHYS GEORGE M K , CHENG JANE CHI-YA , ELKS JEFFREY THOMAS , DANDEKAR AJIT BHASKAR , UMANSKY BENJAMIN SANTIAGO , CLARK MICHAEL CHRISTOPHER
IPC分类号： C07C2/02
CPC分类号： C07C11/02 , C07C2/12 , C07C2529/70 , C10G2300/1081 , C10G2300/1092 , C10G2300/4081 , C10G2300/802 , C10G2400/02
摘要： Solid phosphoric acid (SPA) olefin oligomerization process units may be converted to operation with a more environmentally favorable solid catalyst. The SPA units in which a light olefin feed is oligomerized to form gasoline boiling range hydrocarbon product, is converted unit to operation with a molecular sieve based olefin oligomerization catalyst comprising an MWW zeolite material. Besides being more environmentally favorable in use, the MWW based zeolites offer advantages in catalyst cycle life, selectivity and product quality. After loading of the catalyst, the converted unit is operated as a fixed-bed unit by passing the C 2 -C 4 olefinic feed to a fixed bed of the MWW zeolite condensation catalyst, typically at a temperature from 150 to 250°C, a pressure not greater than 7000 kPag, usually less than 4000 kPag and a space velocity up to 30 WHSV. The gasoline boiling range product is notable for a high level of branched chain octenes resulting in high octane quality.
摘要翻译：固体磷酸（SPA）烯烃低聚过程单元可以转化为具有更环保的固体催化剂的操作。将轻烯烃进料低聚以形成汽油沸程烃产物的SPA单元通过包含MWW沸石材料的基于分子筛的烯烃低聚催化剂转化为操作。除了在使用环境方面更有利，基于MWW的沸石提供了催化剂循环寿命，选择性和产品质量的优点。载入催化剂后，转化的单元通过将C 2 -C 4 - 4 - 烯烃进料通入MWW沸石冷凝物的固定床作为固定床单元催化剂，通常在150-250℃的温度下，压力不大于7000kPag，通常小于4000kPag，空速可达30WHSV。汽油沸点范围产品对于高水平的支链辛烯是显着的，导致高辛烷值。

2. 发明申请

WO0209874A2 PROCESS FOR INCREASING CARBON MONOXIDE HYDROGENATION ACTIVITY OF CATALYSTS VIA LOW TEMPERATURE OXIDATION WITH WATER, STEAM OR MIXTURE THEREOF 审中-公开
标题翻译：通过水，蒸汽或其混合物的低温氧化来增加催化剂的一氧化碳加氢活性的方法
公开(公告)号：WO0209874A2
公开(公告)日：2002-02-07
申请号：PCT/US0122870
申请日：2001-07-19
申请人： EXXONMOBIL RES & ENG CO
发明人： WACHTER WILLIAM AUGUSTINE , HOWSMON GREGG JOHNSTON , ELKS JEFFREY THOMAS , CLAVENNA LEROY RUSSELL , WOO HYUNG SUK , CULROSS CLAUDE CLARENCE , MAULDIN CHARLES HARRISON , KLIEWER CHRISTINE ESTHER
IPC分类号： B01J23/889 , B01J23/89 , B01J37/12 , B01J37/18 , C10G2/00 , B01J23/74
CPC分类号： C10G2/332 , B01J23/8896 , B01J23/8913 , B01J37/12 , B01J37/18
摘要： A process for increasing the hydrogenation activity, particularly the carbon monoxide hydrogenation activity, of a catalyst or catalyst precursor comprised of a particulate solides support component and a catalytic metal, or metals component preferably cobalt; cobalt alone or cobalt and an additional metal, or metals added to promote or modify the reaction produced by the cobalt. Treatment of the catalyst, or catalyst precursor is conducted at low temperature ranging from ambient to about 275 DEG C sufficient to form on the surface of a catalyst precursor, e.g., a cobalt catalyst precursor, a cobalt metal hydroxide, low valence cobalt metal oxide, or mixture of cobalt metal hydroxide and low valence cobalt metal oxide. Sometimes also metallic metal, e.g., cobalt, is also formed, and dispersed on the surface of the support. On reduction, as may be produced by contact and treatment of the catalyst or catalyst precursor with hydrogen, the oxidized metal, or metals component of the catalyst or catalyst precursor is reduced to elemental or metallic metal, and the activity of the catalyst thereby increased. A catalyst, activated or produced in this manner, is a useful composition of matter, the catalyst being particularly useful for efficiently conducting carbon monoxide hydrogenation reactions, especially F-T synthesis reactions, to provide a variety of useful products.
摘要翻译：包括颗粒状固体载体组分和催化金属或优选钴的金属组分的催化剂或催化剂前体的加氢活性，特别是一氧化碳氢化活性的方法; 钴或单独的钴和另外的金属，或添加以促进或改变由钴产生的反应的金属。催化剂或催化剂前体的处理在室温至约275℃的低温下进行，足以在催化剂前体（例如钴催化剂前体，钴金属氢氧化物，低价钴金属氧化物）的表面上形成，或钴金属氢氧化物和低价钴金属氧化物的混合物。有时还形成金属金属，例如钴，并分散在载体的表面上。在还原时，如可以通过用氢接触和处理催化剂或催化剂前体而产生的，催化剂或催化剂前体的氧化金属或金属组分被还原成元素或金属金属，因此催化剂的活性增加。以这种方式活化或生产的催化剂是物质的有用组合物，该催化剂特别可用于有效地进行一氧化碳氢化反应，特别是F-T合成反应，以提供各种有用的产物。

3. 发明公开

EP1856009A4 GASOLINE PRODUCTION BY OLEFIN POLYMERIZATION 审中-公开
标题翻译：汽油生产烯烃
公开(公告)号：EP1856009A4
公开(公告)日：2012-01-04
申请号：EP06736479
申请日：2006-02-28
申请人： EXXONMOBIL RES & ENG CO
发明人： BROWN STEPHEN H , MATHYS GEORGE M K , CHENG JANE CHI-YA , ELKS JEFFREY THOMAS , DANDEKAR AJIT BHASKAR , UMANSKY BENJAMIN SANTIAGO , CLARK MICHAEL CHRISTOPHER
IPC分类号： C07C2/02
CPC分类号： C07C11/02 , C07C2/12 , C07C2529/70 , C10G2300/1081 , C10G2300/1092 , C10G2300/4081 , C10G2300/802 , C10G2400/02

9. 发明专利

CA2416974A1 PROCESS FOR INCREASING CARBON MONOXIDE HYDROGENATION ACTIVITY OF CATALYSTS VIA LOW TEMPERATURE OXIDATION WITH WATER, STEAM OR MIXTURE THEREOF 未知
公开(公告)号：CA2416974A1
公开(公告)日：2002-02-07
申请号：CA2416974
申请日：2001-07-19
申请人： EXXONMOBIL RES & ENG CO
发明人： WOO HYUNG SUK , CLAVENNA LEROY RUSSELL , ELKS JEFFREY THOMAS , KLIEWER CHRISTINE ESTHER , MAULDIN CHARLES HARRISON , HOWSMON GREGG JOHNSTON , WACHTER WILLIAM AUGUSTINE , CULROSS CLAUDE CLARENCE
IPC分类号： B01J23/889 , B01J23/89 , B01J37/12 , B01J37/18 , C10G2/00 , B01J37/10 , C07C1/04
摘要： A process for increasing the hydrogenation activity, particularly the carbon monoxide hydrogenation activity, of a catalyst or catalyst precursor compris ed of a particulate solides support component and a catalytic metal, or metals component preferably cobalt; cobalt alone or cobalt and an additional metal, or metals added to promote or modify the reaction produced by the cobalt. Treatment of the catalyst, or catalyst precursor is conducted at low temperature ranging from ambient to about 275~C sufficient to form on the surface of a catalyst precursor, e.g., a cobalt catalyst precursor, a cobalt metal hydroxide, low valence cobalt metal oxide, or mixture of cobalt metal hydroxide and low valence cobalt metal oxide. Sometimes also metallic metal, e.g., cobalt, is also formed, and dispersed on the surface of the support. O n reduction, as may be produced by contact and treatment of the catalyst or catalyst precursor with hydrogen, the oxidized metal, or metals component of the catalyst or catalyst precursor is reduced to elemental or metallic metal , and the activity of the catalyst thereby increased. A catalyst, activated or produced in this manner, is a useful composition of matter, the catalyst bei ng particularly useful for efficiently conducting carbon monoxide hydrogenation reactions, especially F-T synthesis reactions, to provide a variety of usefu l products.

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