[특허]Boron promoted catalysts and fischer-tropsch processes

[미국특허] Boron promoted catalysts and fischer-tropsch processes 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	C07C-027/00
출원번호	US-0047231 (2002-01-14)
발명자 / 주소	Ionkina, Olga Chao, Wenchun Subramanian, Munirpallam A. Manzer, Leo E. Makar, Kamel M. Raje, Ajoy P.
출원인 / 주소	ConocoPhillips Company
대리인 / 주소	Conley Rose, P.C.
인용정보	피인용 횟수 : 7 인용 특허 : 20

초록 ▼

A process is disclosed for producing hydrocarbons. The process involves contacting a feed stream comprising hydrogen and carbon monoxide with a catalyst in a reaction zone maintained at conversion-promoting conditions effective to produce an effluent stream comprising hydrocarbons. In accordance with this invention, the catalyst used in the process includes at least a Fischer-Tropsch metal and boron. The Fischer-Tropsch metal preferably includes cobalt and optionally ruthenium or platinum. The catalyst may also comprise a support material selected from the group including silica, titania, titania/alumina, zirconia, alumina, aluminum fluoride, and fluorided aluminas.

대표청구항 ▼

1. A process for producing hydrocarbons, comprising contacting a feed stream comprising hydrogen and carbon monoxide with a catalyst in a reaction zone maintained at conversion-promoting conditions effective to produce an effluent stream comprising hydrocarbons; said catalyst comprising a Fischer-Tropsch metal and a promoter comprising boron, wherein the catalyst is made by a method comprising loading the boron to the catalyst by adding boria or boric acid in a concentration sufficient to provide a weight ratio of boron: Fischer-Tropsch metal of from about 0.0005:1 to about 0.025:1. 2. The process of claim 1 wherein the Fischer-Tropsch metal comprises cobalt.3. The process of claim 2 wherein the Fischer-Tropsch metal further comprises ruthenium.4. The process of claim 1 wherein the catalyst comprises a support.5. The process of claim 4 wherein the support comprises alumina.6. The process of claim 2 wherein the Fischer-Tropsch metal further comprises platinum.7. A process for producing hydrocarbons, comprising contacting a feed stream comprising hydrogen and carbon monoxide with a catalyst in a reaction zone maintained at conversion-promoting conditions effective to produce an effluent stream comprising hydrocarbons; said catalyst comprising a support, a Fischer-Tropsch metal comprising cobalt; and a promoter comprising boron, wherein the catalyst is made by a method comprising loading the promoter onto the support by the addition of boria or boric acid concurrent with or after loading the Fischer-Tropsch metal onto the support, and wherein the promoter is loaded in a concentration sufficient to provide a weight ratio of the promoter comprising boron: Fischer-Tropsch metal of from about 0.0005:1 to about 0.025:1. 8. The process according to claim 7 wherein the promoter and the Fischer-Tropsch metal are loaded onto the support concurrently.9. A process for producing hydrocarbons, comprising contacting a feed stream comprising hydrogen and carbon monoxide with a catalyst in a reaction zone maintained at conversion-promoting conditions effective to produce an effluent stream comprising hydrocarbons; said catalyst comprising a support; a Fischer-Tropsch metal comprising cobalt and a Fischer-Tropsch metal comprising platinum; and a promoter comprising boron; wherein the catalyst is made by a method comprising loading the promoter comprising boron onto the support by the addition of boria or boric acid concurrent with or after loading at least one Fischer-Tropsch metal onto the support, and wherein the promoter is loaded in a concentration sufficient to provide a weight ratio of the promoter comprising boron: Fischer-Tropsch metal of from about 0.0005:1 to about 0.025:1. 10. The process according to claim 9 wherein the support comprises alumina; and wherein the promoter and the Fischer-Tropsch metal comprising cobalt are loaded onto the support concurrently.11. The process according to claim 9 wherein the promoter and the Fischer-Tropsch metal comprising cobalt are loaded onto the support concurrently.

이 특허에 인용된 특허 (20) 인용/피인용 타임라인 분석

Chang Dane, Amine capped polyethers and process for producing same.
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Chang Dane ; Sherrod Fred A., Catalyst and process for producing amines.
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Chang Dane ; Sherrod Fred A., Catalyst and process for producing amines.
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Dossett Stephen John,GBX, Catalyst composition.
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Raybaud Pascal,FRX ; Toulhoat Herve,FRX ; Kasztelan Slavik,FRX, Catalyst compromising a mixed sulphide and its use for hydrorefining and hydroconverting hydrocarbons.
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Melville Judith B. (Downers Grove IL) Hardy L. Charles (Oak Park IL) Young David A. (Warrenville IL), Catalyst containing cobalt boron and oxygen and optionally aluminum of preparation and process.
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Jezl James L. (St. Charles IL) Blanks Robert F. (Woodridge IL) Stasi Michael A. (Downers Grove IL) Puskas Imre (Wheaton IL), Conversion of a lower alkane.
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Jezl James L. (St. Charles IL) Blanks Robert F. (Woodridge IL) Stasi Michael A. (Downers Grove IL) Puskas Imre (Wheaton IL), Conversion of a lower alkane.
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Kobylinski ; Thaddeus P., Conversion of synthesis gas using a cobalt-ruthenium catalyst.
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Satek Larry C. (Wheaton IL) McKenna Stephen T. (Lisle IL) Smith ; Jr. Vincent F. (Big Rock IL), Crystalline nickel aluminum borates.
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Beer Gary L. ; Leahy James F. ; Lisewsky Greg A. ; McHugh Kernan J. ; Briscoe Michael D., Extended catalyst life Fischer-Tropsch process.
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Abrevaya Hayim (Wilmette IL), Fischer-Tropsch synthesis process employing a moderated ruthenium catalyst.
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Haag Werner O. (Lawrenceville NJ) Kuo James C. (Cherry Hill NJ) Weisz Paul B. (Yardley PA), Fischer-tropsch process.
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Ushikubo Takashi (Yokohama JPX) Nakamura Hiroya (Yokohama JPX) Koyasu Yukio (Tokyo JPX) Wajiki Shin (Tokyo JPX), Method for producing an unsaturated carboxylic acid.
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Abrevaya Hayim (Wilmette IL), Moderated ruthenium fischer-tropsch synthesis catalyst.
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Neumann Hans-Peter (Mannheim DEX) Martan Hans (Frankenthal DEX) Petersen Hermann (Gruenstadt DEX) Doerflinger Walter (Oestringen DEX), Multimetal oxide compositions for gas-phase catalytic oxidation.
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Desmond Michael J. (Cleveland Heights OH) Pepera Marc A. (Northfield Center OH), Novel catalysts and their preparation and process for the production of saturated gaseous hydrocarbons.
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Grazioso Michael V. (Poughkeepsie NY) Kerr ; deceased Edwin R. (late of Wappinger NY by Myra L. Kerr ; executor), Process for producing lower aliphatic alcohols.
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Eri Sigrid (Trondheim PA NOX) Goodwin ; Jr. James G. (Pittsburgh PA) Marcelin George (Pittsburgh PA) Riis Trygve (Oslo NOX), Process using a supported catalyst for hydrocarbon synthesis.
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Tsang Wen-Ghih (Framingham MA) Slaugh Lynn H. (Cypress TX), Syngas conversion process.
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이 특허를 인용한 특허 (7) 인용/피인용 타임라인 분석

Daly, Frank; Richard, Laura; Rugmini, Sreekala, Catalysts.
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Kelley, Bruce T.; Deckman, Harry W.; Davis, Stephen Mark; Hershkowitz, Frank, Monetizing remote gas using high energy materials.
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Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
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Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
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Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
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Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
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Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
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[미국특허] Boron promoted catalysts and fischer-tropsch processes 원문보기