ES2193250T3 - Procedimiento mejorado para la hidrogenacion selectiva de compuestos altamente insaturados y la isomerizacion de olefinas en corrientes hidrocarburos. - Google Patents
Procedimiento mejorado para la hidrogenacion selectiva de compuestos altamente insaturados y la isomerizacion de olefinas en corrientes hidrocarburos.Info
- Publication number
- ES2193250T3 ES2193250T3 ES96924298T ES96924298T ES2193250T3 ES 2193250 T3 ES2193250 T3 ES 2193250T3 ES 96924298 T ES96924298 T ES 96924298T ES 96924298 T ES96924298 T ES 96924298T ES 2193250 T3 ES2193250 T3 ES 2193250T3
- Authority
- ES
- Spain
- Prior art keywords
- sub
- diolefins
- milk
- insatured
- isomerization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
- C07C7/167—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation for removal of compounds containing a triple carbon-to-carbon bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
- B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
- B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
-
- 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
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/74—Iron group metals
- C07C2523/755—Nickel
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4087—Catalytic distillation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/02—Gasoline
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/06—Reactor-distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PROCESO PARA EL TRATAMIENTO DE LAS FRACCIONES C SUB,3} A C SUB,12} DEL PETROLEO, COMO POR EJEMPLO, NAFTA LIGERAMENTE CRAQUEADA QUE VAYA A USARSE COMO RESERVA DE ALIMENTACION DE ETERIFICACION, CON EL QUE SE ELIMINA POR LO MENOS EL H SUB,2}S DE LA FRACCION C SUB,3} MEDIANTE DESTILACION, Y LOS MERCAPTANOS Y LAS DIOLEFINAS SE ELIMINAN SIMULTANEAMENTE EN UN REACTOR CON UNA COLUMNA DE DESTILACION (20) USANDO UN LECHO DE CATALIZADOR DUAL (22, 24). SE HACEN REACCIONAR LOS MERCAPTANOS Y EL H SUB,2}S CON LAS DIOLEFINAS EN PRESENCIA DE UN CATALIZADOR DE NIQUEL REDUCIDO (22), LO QUE FORMA LOS SULFUROS, QUE POSEEN UN PUNTO DE EBULLICION MAS ELEVADO QUE LA PORCION DEL PRODUCTO DE ALIMENTACION, QUE SE FRACCIONA EN UN LECHO SUPERIOR CON UN CATALIZADOR DE HIDROGENACION DE PALADIO (24) DONDE SE HIDROGENAN LAS DIOLEFINAS Y LOS ACETILENOS. LOS SULFUROS DE PUNTO DE EBULLICION MAS ALTO SE ELIMINAN DEL FONDO (110) JUNTO CON LOS MATERIALES MAS PESADOS. TODAS LAS DIOLEFINAS QUE NO SE HAN CONVERTIDO EN SULFUROS Y ACETILENO SE HIDROGENAN SELECTIVAMENTE A MONOLEFINAS EN PRESENCIA DE UN CATALIZADOR DE OXIDO DE PALADIO EN EL LECHO SUPERIOR (24), PRODUCIENDO VAPORES SALIENTES (116) PRACTICAMENTE EXENTOS DE COMPUESTOS DE SULFURO, DIOLEFINAS Y ACETILENOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/500,101 US5595634A (en) | 1995-07-10 | 1995-07-10 | Process for selective hydrogenation of highly unsaturated compounds and isomerization of olefins in hydrocarbon streams |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2193250T3 true ES2193250T3 (es) | 2003-11-01 |
Family
ID=23988036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96924298T Expired - Lifetime ES2193250T3 (es) | 1995-07-10 | 1996-06-27 | Procedimiento mejorado para la hidrogenacion selectiva de compuestos altamente insaturados y la isomerizacion de olefinas en corrientes hidrocarburos. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5595634A (es) |
EP (1) | EP0842241B1 (es) |
JP (1) | JP3691071B2 (es) |
KR (1) | KR100403894B1 (es) |
AU (1) | AU6478896A (es) |
CA (1) | CA2224011C (es) |
DE (1) | DE69626288T2 (es) |
ES (1) | ES2193250T3 (es) |
WO (1) | WO1997003148A1 (es) |
Families Citing this family (55)
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FR2743079B1 (fr) * | 1995-12-27 | 1998-02-06 | Inst Francais Du Petrole | Procede et dispositif d'hydrogenation selective par distillation catalytique comportant une zone reactionnelle a co-courant ascendant liquide-gaz |
US5792891A (en) * | 1996-02-09 | 1998-08-11 | Catalytic Distillation Technologies | Integrated process for the production of tame |
US5925799A (en) * | 1996-03-12 | 1999-07-20 | Abb Lummus Global Inc. | Catalytic distillation and hydrogenation of heavy unsaturates in an olefins plant |
DE19636064A1 (de) * | 1996-09-05 | 1998-03-12 | Basf Ag | Verfahren zur Hydrierung |
US5856602A (en) * | 1996-09-09 | 1999-01-05 | Catalytic Distillation Technologies | Selective hydrogenation of aromatics contained in hydrocarbon streams |
US5877363A (en) * | 1996-09-23 | 1999-03-02 | Catalytic Distillation Technologies | Process for concurrent selective hydrogenation of acetylenes and 1,2 butadine in hydrocarbon streams |
US5807477A (en) * | 1996-09-23 | 1998-09-15 | Catalytic Distillation Technologies | Process for the treatment of light naphtha hydrocarbon streams |
FR2753718B1 (fr) * | 1996-09-24 | 1999-05-14 | Procede et installation de purification d'essences brutes de craquage catalytique | |
US6709639B1 (en) * | 1996-09-24 | 2004-03-23 | Institut Francais Du Petrole | Apparatus for purification of raw gasoline from catalytic cracking |
US5925685A (en) * | 1996-11-18 | 1999-07-20 | Catalytic Distillation Technologies | Method for carrying out heterogeneous catalysis |
US5904835A (en) * | 1996-12-23 | 1999-05-18 | Uop Llc | Dual feed reactor hydrocracking process |
US5894076A (en) * | 1997-05-12 | 1999-04-13 | Catalytic Distillation Technologies | Process for alkylation of benzene |
FR2764210B1 (fr) | 1997-06-09 | 1999-07-16 | Inst Francais Du Petrole | Catalyseur d'hydrogenation selective utilisable pour le traitement des coupes essences contenant des diolefines et des composes styreniques |
US5847249A (en) * | 1997-07-28 | 1998-12-08 | Catalytic Distillation Technologies | Apparatus and process for catalytic distillations |
US6083378A (en) * | 1998-09-10 | 2000-07-04 | Catalytic Distillation Technologies | Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams |
BR0007568B1 (pt) * | 1999-01-21 | 2010-11-16 | processo para hidrogenação seletiva de uma impureza em uma carga contendo hidrocarbonetos. | |
US6090270A (en) * | 1999-01-22 | 2000-07-18 | Catalytic Distillation Technologies | Integrated pyrolysis gasoline treatment process |
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US6242661B1 (en) | 1999-07-16 | 2001-06-05 | Catalytic Distillation Technologies | Process for the separation of isobutene from normal butenes |
US6231752B1 (en) * | 1999-09-17 | 2001-05-15 | Catalytic Distillation Technologies | Process for the removal of mercaptans |
US6303020B1 (en) | 2000-01-07 | 2001-10-16 | Catalytic Distillation Technologies | Process for the desulfurization of petroleum feeds |
US6274783B1 (en) | 2000-03-20 | 2001-08-14 | Catalytic Distillation Technologies | Catalytic distillation process for the production of C8 alkanes |
US6414205B1 (en) | 2000-03-24 | 2002-07-02 | Catalytic Distillation Technologies | Process for the removal of MAPD from hydrocarbon streams |
US6495030B1 (en) | 2000-10-03 | 2002-12-17 | Catalytic Distillation Technologies | Process for the desulfurization of FCC naphtha |
US6416658B1 (en) | 2000-10-19 | 2002-07-09 | Catalytic Distillation Technologies | Process for simultaneous hydrotreating and splitting of naphtha streams |
US6676830B1 (en) | 2001-09-17 | 2004-01-13 | Catalytic Distillation Technologies | Process for the desulfurization of a light FCC naphtha |
US20030089465A1 (en) * | 2001-11-02 | 2003-05-15 | David Schaible | Process for producing microcrystalline cellulose |
CA2376700A1 (en) * | 2002-03-13 | 2003-09-13 | Irving Oil Limited | Unleaded gasoline compositions |
US6881324B2 (en) * | 2002-03-16 | 2005-04-19 | Catalytic Distillation Technologies | Process for the simultaneous hydrotreating and fractionation of light naphtha hydrocarbon streams |
US20040030207A1 (en) * | 2002-08-08 | 2004-02-12 | Catalytic Distillation Technologies | Selective hydrogenation of acetylenes |
US7553997B2 (en) * | 2002-08-22 | 2009-06-30 | Catalytic Distillation Technologies | Hydrogenation of olefinic feedstocks |
US6855853B2 (en) * | 2002-09-18 | 2005-02-15 | Catalytic Distillation Technologies | Process for the production of low benzene gasoline |
GB0226178D0 (en) * | 2002-11-11 | 2002-12-18 | Johnson Matthey Plc | Desulphurisation |
US6984312B2 (en) | 2002-11-22 | 2006-01-10 | Catalytic Distillation Technologies | Process for the desulfurization of light FCC naphtha |
US20040178123A1 (en) * | 2003-03-13 | 2004-09-16 | Catalytic Distillation Technologies | Process for the hydrodesulfurization of naphtha |
US20040247498A1 (en) * | 2003-06-04 | 2004-12-09 | Jonathan Phillips | Catalytic reactor system |
CN1333044C (zh) * | 2003-09-28 | 2007-08-22 | 中国石油化工股份有限公司 | 一种烃油裂化方法 |
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JP3847754B2 (ja) | 2004-02-03 | 2006-11-22 | 石油資源開発株式会社 | 蒸留塔を用いた水銀除去方法 |
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US7638041B2 (en) * | 2005-02-14 | 2009-12-29 | Catalytic Distillation Technologies | Process for treating cracked naphtha streams |
US7888541B2 (en) * | 2005-04-15 | 2011-02-15 | Catalytic Distillation Technologies | Double bond hydroisomerization of butenes |
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JP2011519528A (ja) * | 2008-04-21 | 2011-07-07 | スナップ ネットワークス インコーポレーテッド | スピーカー用電気システムとその制御装置 |
US8628656B2 (en) | 2010-08-25 | 2014-01-14 | Catalytic Distillation Technologies | Hydrodesulfurization process with selected liquid recycle to reduce formation of recombinant mercaptans |
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FR2993569B1 (fr) | 2012-07-17 | 2015-12-04 | IFP Energies Nouvelles | Procede de desulfuration d'une essence |
US9822317B2 (en) * | 2014-10-10 | 2017-11-21 | Uop Llc | Process and apparatus for selectively hydrogenating naphtha |
MY174443A (en) * | 2015-01-29 | 2020-04-19 | Lummus Technology Inc | Producing c5 olefins from steam cracker c5 feeds |
EP3317238A4 (en) * | 2015-06-30 | 2019-02-27 | Uop Llc | METHOD AND DEVICE FOR THE SELECTIVE HYDROGENATION OF DIOLEFINES |
TWI746500B (zh) * | 2016-01-22 | 2021-11-21 | 美商愛克瑪公司 | 使用分隔壁塔蒸餾純化硫醇或噻吩 |
CN112705118B (zh) * | 2019-10-25 | 2022-07-12 | 中国石油化工股份有限公司 | 重油加氢反应器及加氢工艺 |
CN110860285B (zh) * | 2019-11-27 | 2022-10-11 | 中国石油天然气集团有限公司 | 用于低温硫醚化和二烯烃选择加氢催化剂的制备方法 |
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US5281753A (en) * | 1992-04-21 | 1994-01-25 | Engelhard Corporation | Process for the selective hydrogenation and isomerization of hydrocarbons |
US5321163A (en) * | 1993-09-09 | 1994-06-14 | Chemical Research & Licensing Company | Multi-purpose catalytic distillation column and eterification process using same |
US5510568A (en) * | 1994-06-17 | 1996-04-23 | Chemical Research & Licensing Company | Process for the removal of mercaptans and hydrogen sulfide from hydrocarbon streams |
-
1995
- 1995-07-10 US US08/500,101 patent/US5595634A/en not_active Expired - Fee Related
-
1996
- 1996-06-27 WO PCT/US1996/010885 patent/WO1997003148A1/en active IP Right Grant
- 1996-06-27 DE DE69626288T patent/DE69626288T2/de not_active Expired - Fee Related
- 1996-06-27 ES ES96924298T patent/ES2193250T3/es not_active Expired - Lifetime
- 1996-06-27 CA CA002224011A patent/CA2224011C/en not_active Expired - Fee Related
- 1996-06-27 EP EP96924298A patent/EP0842241B1/en not_active Expired - Lifetime
- 1996-06-27 JP JP50584097A patent/JP3691071B2/ja not_active Expired - Fee Related
- 1996-06-27 AU AU64788/96A patent/AU6478896A/en not_active Abandoned
- 1996-06-27 KR KR10-1998-0700156A patent/KR100403894B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0842241A4 (en) | 1999-04-14 |
MX9800233A (es) | 1998-08-30 |
EP0842241A1 (en) | 1998-05-20 |
JP3691071B2 (ja) | 2005-08-31 |
DE69626288T2 (de) | 2003-11-06 |
US5595634A (en) | 1997-01-21 |
DE69626288D1 (de) | 2003-03-27 |
AU6478896A (en) | 1997-02-10 |
JP2000505117A (ja) | 2000-04-25 |
CA2224011A1 (en) | 1997-01-30 |
KR19990028855A (ko) | 1999-04-15 |
KR100403894B1 (ko) | 2004-03-22 |
EP0842241B1 (en) | 2003-02-19 |
CA2224011C (en) | 2007-05-08 |
WO1997003148A1 (en) | 1997-01-30 |
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