公开(公告)号：US20040138317A1

公开(公告)日：2004-07-15

申请号：US10706880

申请日：2003-11-12

Applicant: ConocoPhillips Company

Inventor： Shuibo Xie ,  Mary E. Wolf ,  Harold A. Wright ,  Rafael L. Espinoza ,  Tianyan Niu ,  David M. Minahan ,  Kevin L. Coy

IPC: C01B003/26 ,  C07C027/06

CPC classification number: C01B3/40 ,  B01J21/04 ,  B01J21/10 ,  B01J21/12 ,  B01J23/002 ,  B01J23/10 ,  B01J23/40 ,  B01J23/464 ,  B01J23/468 ,  B01J23/56 ,  B01J23/63 ,  B01J23/6567 ,  B01J23/75 ,  B01J23/8913 ,  B01J35/002 ,  B01J35/0026 ,  B01J35/0053 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/06 ,  B01J37/08 ,  B01J2523/00 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/062 ,  C01B2203/1011 ,  C01B2203/1017 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1094 ,  C01B2203/1241 ,  C01B2203/1633 ,  C10G2/30 ,  Y02P20/52 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/22 ,  B01J2523/3737 ,  B01J2523/822 ,  B01J2523/821 ,  B01J2523/845 ,  B01J2523/41

Abstract: The present invention relates to thermally stable, high surface area alumina supports and method of preparing such supports with at least one modifying agent. The method includes adding the modifying agent to the alumina prior to calcining. More particularly, the invention relates to the use of such catalysts for the catalytic partial oxidation of light hydrocarbons (e.g., methane or natural gas) to produce primarily synthesis gas. The present invention further relates to gas-to-liquids conversion processes, more specifically for producing C5null hydrocarbons.

Abstract translation: 本发明涉及热稳定的高表面积氧化铝载体和用至少一种改性剂制备这种载体的方法。 该方法包括在煅烧之前将改性剂加入到氧化铝中。 更具体地说，本发明涉及这种催化剂用于轻烃（例如甲烷或天然气）的催化部分氧化以主要生产合成气的用途。 本发明还涉及气体 - 液体转化方法，更具体地说是用于生产C5 +烃。

公开(公告)号：US20040192792A1

公开(公告)日：2004-09-30

申请号：US10747718

申请日：2003-12-29

Applicant: ConocoPhillips Company

Inventor： Rafael L. Espinoza ,  Kandaswamy Jothimurugesan ,  Tianyan Niu ,  Harold A. Wright ,  Shuibo Xie ,  Mary E. Wolf

IPC: B01J021/18 ,  C07C027/06

CPC classification number: B01J37/0207 ,  B01J23/63 ,  B01J23/6567 ,  B01J35/008 ,  B01J35/023 ,  B01J37/08 ,  B01J37/18 ,  C01B3/386 ,  C01B3/40 ,  C01B2203/0261 ,  C01B2203/062 ,  C01B2203/1011 ,  C01B2203/1047 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1094 ,  C01B2203/1247 ,  C01B2203/80 ,  Y02P20/52

Abstract: The present invention relates to improved catalyst compositions, as well as methods of making and using such compositions to prepare synthesis gas and ultimately C5null hydrocarbons. In particular, preferred embodiments of the present invention comprise catalyst systems comprising a core and an outer region disposed on said core, wherein a substantial amount of the catalytic metal is located in the outer region of the catalyst support matrix. In addition, the catalyst systems are able to maintain high conversion and selectivity values with very low catalytically active metal loadings. The catalyst systems are appropriate for improved syngas, oxidative dehydrogenation and other partial oxidation reactions, including improved reaction schemes for the conversion of hydrocarbon gas to C5null hydrocarbons.

Abstract translation: 本发明涉及改进的催化剂组合物，以及制备和使用这些组合物来制备合成气并最终制备C5 +烃的方法。 特别地，本发明的优选实施方案包括催化剂体系，其包括芯和设置在所述芯上的外部区域，其中大量的催化金属位于催化剂载体基质的外部区域中。 此外，催化剂体系能够以非常低的催化活性金属负载维持高转化率和选择性值。 催化剂体系适用于改进合成气，氧化脱氢和其他部分氧化反应，包括改进烃类气体转化为C5 +烃的反应方案。

公开(公告)号：US20040138060A1

公开(公告)日：2004-07-15

申请号：US10706645

申请日：2003-11-12

Applicant: ConocoPhillips Company

Inventor： Charles R. Rapier ,  Shuibo Xie ,  Baili Hu ,  Beatrice C. Ortego ,  David E. Simon ,  David M. Minahan

IPC: B01J023/10

CPC classification number: C01B3/40 ,  B01J21/04 ,  B01J21/10 ,  B01J21/12 ,  B01J23/002 ,  B01J23/10 ,  B01J23/40 ,  B01J23/464 ,  B01J23/468 ,  B01J23/56 ,  B01J23/63 ,  B01J23/6567 ,  B01J23/75 ,  B01J23/8913 ,  B01J35/002 ,  B01J35/0026 ,  B01J35/0053 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/06 ,  B01J37/08 ,  B01J2523/00 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/062 ,  C01B2203/1011 ,  C01B2203/1017 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1094 ,  C01B2203/1241 ,  C01B2203/1633 ,  C10G2/30 ,  Y02P20/52 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/22 ,  B01J2523/3737 ,  B01J2523/822 ,  B01J2523/821 ,  B01J2523/845 ,  B01J2523/41

Abstract: The present invention relates to stabilized supports stable at temperatures above 800null C., and method of preparing such supports, which includes adding a rare earth metal to an aluminum-containing precursor prior to calcining. The present invention can be more specifically seen as a support, process and catalyst wherein the stabilized alumina catalyst support comprises a rare earth aluminate with a molar ratio of aluminum to rare earth metal greater than 5:1 and, optionally, an aluminum oxide. More particularly, the invention relates to the use of catalysts comprising rhodium, ruthenium, iridium, or combinations thereof, loaded onto said stabilized supports for the synthesis gas production via partial oxidation of light hydrocarbons, and further relates to gas-to-liquids conversion processes.

Abstract translation: 本发明涉及在高于800℃的温度下稳定的稳定的载体，以及制备这种载体的方法，其包括在煅烧之前向含铝前体中加入稀土金属。 本发明可以更具体地看作是其中稳定的氧化铝催化剂载体包含铝与稀土金属摩尔比大于5:1的稀土铝酸盐和任选的氧化铝的载体，方法和催化剂。 更具体地说，本发明涉及包含铑，钌，铱或其组合的催化剂的用途，其通过轻质烃的部分氧化负载在所述稳定的载体上用于合成气生产，并且还涉及气体 - 液体转化方法 。