MX165741B - Oxidacion selectiva del hidrogeno - Google Patents
Oxidacion selectiva del hidrogenoInfo
- Publication number
- MX165741B MX165741B MX001570A MX157086A MX165741B MX 165741 B MX165741 B MX 165741B MX 001570 A MX001570 A MX 001570A MX 157086 A MX157086 A MX 157086A MX 165741 B MX165741 B MX 165741B
- Authority
- MX
- Mexico
- Prior art keywords
- hydrogen
- oxidation
- metal
- hydrocarbons
- effluent
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
- C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
- C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
- C07C15/46—Styrene; Ring-alkylated styrenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
- B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
- B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
La presente invención se refiere a un proceso para la oxidación selectiva del hidrógeno, el cual comprende poner en contacto un efluente de la zona de deshidrogenación que comprende una mezcla de hidrocarburos sin convertir, hidrocarburos deshidrogenados, hidrógeno y vapor, con un gas que contiene oxígeno, en la presencia de un catalizador de oxidación, que consta esencialmente de un metal noble del Grupo VIII, un metal del Grupo IVA y un metal del Grupo IA o IIA compuestos sobre un soprote de alúmina que se ha calcinado a una temperatura en el margen de 900 a 1500 grados C, aproximadamente, antes de la impregnación sobre todas las porciones metálicas del catalizador de oxidación, con condiciones de oxidación, para oxidar selectivamente el hidrógeno en el efluente para la exclusión substancial de oxidación de los hidrocarburos sin convetir y deshidrogenados y en seguida retirar y recuperar los hidrocarburos deshidrogenados.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/708,832 US4565898A (en) | 1985-03-06 | 1985-03-06 | Dehydrogenation of dehydrogenatable hydrocarbons |
Publications (1)
Publication Number | Publication Date |
---|---|
MX165741B true MX165741B (es) | 1992-12-03 |
Family
ID=24847348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX001570A MX165741B (es) | 1985-03-06 | 1986-02-17 | Oxidacion selectiva del hidrogeno |
Country Status (17)
Country | Link |
---|---|
US (1) | US4565898A (es) |
EP (1) | EP0196758B1 (es) |
JP (1) | JPS61225140A (es) |
KR (1) | KR870001081B1 (es) |
AU (1) | AU583887B2 (es) |
BR (1) | BR8600943A (es) |
CA (1) | CA1240709A (es) |
DE (1) | DE3667164D1 (es) |
ES (1) | ES8704147A1 (es) |
IN (1) | IN163845B (es) |
MX (1) | MX165741B (es) |
NZ (1) | NZ215144A (es) |
PT (1) | PT82112B (es) |
SG (1) | SG54190G (es) |
SU (1) | SU1493098A3 (es) |
YU (1) | YU43694B (es) |
ZA (1) | ZA861006B (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4565898A (en) * | 1985-03-06 | 1986-01-21 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
IN165974B (es) * | 1985-06-05 | 1990-02-17 | Uop Inc | |
US4717779A (en) * | 1985-09-11 | 1988-01-05 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
US4599471A (en) * | 1985-09-16 | 1986-07-08 | Uop Inc. | Method for oxygen addition to oxidative reheat zone of hydrocarbon dehydrogenation process |
US4691071A (en) * | 1986-12-11 | 1987-09-01 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
US4812597A (en) * | 1987-09-02 | 1989-03-14 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
US4788371A (en) * | 1987-12-30 | 1988-11-29 | Uop Inc. | Catalytic oxidative steam dehydrogenation process |
GB8805447D0 (en) * | 1988-03-08 | 1988-04-07 | British Petroleum Co Plc | Chemical process |
GB8807732D0 (en) * | 1988-03-31 | 1988-05-05 | Bp Chem Int Ltd | Hydrocarbon dehydrogenation reactions |
US4827066A (en) * | 1988-05-23 | 1989-05-02 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
US4886928A (en) * | 1988-09-26 | 1989-12-12 | Uop | Hydrocarbon dehydrogenation process |
US4914075A (en) * | 1988-12-05 | 1990-04-03 | Uop | Dehydrogenation catalyst composition |
US5191131A (en) * | 1988-12-05 | 1993-03-02 | Research Association For Utilization Of Light Oil | Process for preparation of lower aliphatic hydrocarbons |
US4914249A (en) * | 1988-12-29 | 1990-04-03 | Uop | Dehydrogenation of dehydrogenatable hydrocarbons |
GB9117216D0 (en) * | 1991-08-09 | 1991-09-25 | British Petroleum Co Plc | Process for the production of mono-olefins |
JP3860625B2 (ja) * | 1996-08-19 | 2006-12-20 | 三菱化学株式会社 | 水素の酸化触媒、水素の選択的酸化方法、及び炭化水素の脱水素方法 |
US6242379B1 (en) | 1998-04-01 | 2001-06-05 | United Catalysts Inc. | Dehydrogenation catalysts |
US6756339B1 (en) | 1998-04-01 | 2004-06-29 | Sud-Chemie Inc. | Dehydrogenation catalysts |
WO2000048971A1 (en) * | 1999-02-22 | 2000-08-24 | Symyx Technologies, Inc. | Compositions comprising nickel and their use as catalyst in oxidative dehydrogenation of alkanes |
GB0129611D0 (en) * | 2001-12-11 | 2002-01-30 | Bp Chem Int Ltd | Process for production of styrene |
US6858769B2 (en) * | 2002-10-18 | 2005-02-22 | Uop Llc | Lithium aluminate layered catalyst and a selective oxidation process using the catalyst |
CA2610943C (en) | 2005-06-10 | 2011-05-24 | Mitsubishi Chemical Corporation | Process for producing styrene |
CA2668032A1 (en) * | 2006-11-20 | 2008-05-29 | Basf Se | Process for dehydrogenating hydrocarbons comprising dehydrogenation and oxidation steps |
EP3603802A1 (en) | 2008-11-07 | 2020-02-05 | Clariant Catalysts (Japan) K.K. | Dehydrogenation catalyst for alkyl aromatic compounds exhibiting high performance in the presence of high-concentration co2 and dehydrogenation process using the same |
US20140371503A1 (en) * | 2013-06-18 | 2014-12-18 | Uop Llc | Single stage reactor system with oxidative preheat for dehydrogenation of hydrocarbons |
CN111054382B (zh) * | 2018-10-16 | 2022-12-09 | 中国石油化工股份有限公司 | 用于有机液体储氢材料脱氢的催化剂 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1869681A (en) * | 1930-03-24 | 1932-08-02 | Standard Oil Dev Co | Method for the froduction of normally liquid hydrocarbons from gastcus or lower boiling hydrocarbon matebials |
US3437703A (en) * | 1966-05-05 | 1969-04-08 | Foster Grant Co Inc | Catalytic dehydrogenation process and compositions |
US3670044A (en) * | 1969-07-18 | 1972-06-13 | Phillips Petroleum Co | Catalytic dehydrogenation process |
BE789153A (fr) * | 1971-09-23 | 1973-03-22 | Aquitaine Petrole | Perfectionnement a la fabrication du styrene |
JPS4956930A (es) * | 1972-09-25 | 1974-06-03 | ||
US3904703A (en) * | 1973-04-09 | 1975-09-09 | El Paso Products Co | Dehydrogenation process |
US4435607A (en) * | 1981-04-28 | 1984-03-06 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
CA1211131A (en) * | 1981-04-28 | 1986-09-09 | Tamotsu Imai | Dehydrogenation of dehydrogenatable hydrocarbons |
US4376225A (en) * | 1981-08-05 | 1983-03-08 | Uop Inc. | Dehydrogenation process utilizing indirect heat exchange and direct combustion heating |
JPS5889945A (ja) * | 1981-11-26 | 1983-05-28 | Mitsubishi Petrochem Co Ltd | エチルベンゼン脱水素反応生成物中の水素の選択的酸化触媒 |
US4409417A (en) * | 1982-07-26 | 1983-10-11 | Texaco Inc. | Process of dehydrogenation of hydrocarbons |
US4560818A (en) * | 1984-12-24 | 1985-12-24 | Mobil Oil Corporation | Process for the oxidative dehydrogenation of ethyltoluene to methylstyrene |
US4565898A (en) * | 1985-03-06 | 1986-01-21 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
-
1985
- 1985-03-06 US US06/708,832 patent/US4565898A/en not_active Expired - Lifetime
-
1986
- 1986-01-16 IN IN44/DEL/86A patent/IN163845B/en unknown
- 1986-02-05 CA CA000501125A patent/CA1240709A/en not_active Expired
- 1986-02-07 AU AU53306/86A patent/AU583887B2/en not_active Expired
- 1986-02-11 ZA ZA861006A patent/ZA861006B/xx unknown
- 1986-02-13 NZ NZ215144A patent/NZ215144A/xx unknown
- 1986-02-17 MX MX001570A patent/MX165741B/es unknown
- 1986-02-17 EP EP86301059A patent/EP0196758B1/en not_active Expired
- 1986-02-17 DE DE8686301059T patent/DE3667164D1/de not_active Expired - Fee Related
- 1986-02-18 JP JP61032073A patent/JPS61225140A/ja active Granted
- 1986-02-28 PT PT82112A patent/PT82112B/pt unknown
- 1986-03-05 SU SU864027126A patent/SU1493098A3/ru active
- 1986-03-05 BR BR8600943A patent/BR8600943A/pt not_active IP Right Cessation
- 1986-03-05 ES ES552671A patent/ES8704147A1/es not_active Expired
- 1986-03-06 YU YU335/86A patent/YU43694B/xx unknown
- 1986-03-06 KR KR8601594A patent/KR870001081B1/ko not_active IP Right Cessation
-
1990
- 1990-07-11 SG SG54190A patent/SG54190G/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU583887B2 (en) | 1989-05-11 |
PT82112A (en) | 1986-03-01 |
PT82112B (pt) | 1987-12-30 |
JPH0433769B2 (es) | 1992-06-04 |
JPS61225140A (ja) | 1986-10-06 |
SU1493098A3 (ru) | 1989-07-07 |
KR870001081B1 (en) | 1987-06-04 |
US4565898A (en) | 1986-01-21 |
DE3667164D1 (de) | 1990-01-04 |
ES8704147A1 (es) | 1987-03-16 |
YU33586A (en) | 1988-02-29 |
BR8600943A (pt) | 1986-11-11 |
IN163845B (es) | 1988-11-26 |
ES552671A0 (es) | 1987-03-16 |
ZA861006B (en) | 1986-09-24 |
EP0196758A1 (en) | 1986-10-08 |
CA1240709A (en) | 1988-08-16 |
AU5330686A (en) | 1986-09-11 |
EP0196758B1 (en) | 1989-11-29 |
KR860007183A (ko) | 1986-10-08 |
YU43694B (en) | 1989-10-31 |
NZ215144A (en) | 1988-09-29 |
SG54190G (en) | 1990-09-07 |
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