SG11201403478YA - Process for regeneration of ionic liquid catalyst - Google Patents
Process for regeneration of ionic liquid catalystInfo
- Publication number
- SG11201403478YA SG11201403478YA SG11201403478YA SG11201403478YA SG11201403478YA SG 11201403478Y A SG11201403478Y A SG 11201403478YA SG 11201403478Y A SG11201403478Y A SG 11201403478YA SG 11201403478Y A SG11201403478Y A SG 11201403478YA SG 11201403478Y A SG11201403478Y A SG 11201403478YA
- Authority
- SG
- Singapore
- Prior art keywords
- regeneration
- ionic liquid
- liquid catalyst
- catalyst
- ionic
- Prior art date
Links
Classifications
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4069—Regeneration or reactivation of catalysts containing metals involving extraction with coordinating ionic liquids or supercritical fluids, e.g. CO2
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0277—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides comprising ionic liquids, as components in catalyst systems or catalysts per se, the ionic liquid compounds being used in the molten state at the respective reaction temperature
- B01J31/0278—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides comprising ionic liquids, as components in catalyst systems or catalysts per se, the ionic liquid compounds being used in the molten state at the respective reaction temperature containing nitrogen as cationic centre
- B01J31/0279—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides comprising ionic liquids, as components in catalyst systems or catalysts per se, the ionic liquid compounds being used in the molten state at the respective reaction temperature containing nitrogen as cationic centre the cationic portion being acyclic or nitrogen being a substituent on a ring
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
- B01J38/64—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline material; using salts
- B01J38/66—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline material; using salts using ammonia or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/56—Addition to acyclic hydrocarbons
- C07C2/58—Catalytic processes
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/20—Organic compounds not containing metal atoms
- C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/44—Allylic alkylation, amination, alkoxylation or analogues
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011084965 | 2011-12-30 | ||
PCT/EP2012/077082 WO2013098407A1 (en) | 2011-12-30 | 2012-12-28 | Process for regeneration of ionic liquid catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201403478YA true SG11201403478YA (en) | 2014-10-30 |
Family
ID=47522641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201403478YA SG11201403478YA (en) | 2011-12-30 | 2012-12-28 | Process for regeneration of ionic liquid catalyst |
Country Status (5)
Country | Link |
---|---|
US (1) | US9346042B2 (en) |
EP (1) | EP2797693A1 (en) |
AU (1) | AU2012360829B2 (en) |
SG (1) | SG11201403478YA (en) |
WO (1) | WO2013098407A1 (en) |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR862059A (en) | 1938-12-12 | 1941-02-26 | Montedison Spa | Process for the preparation of 2-naphthol-1-sulfonic acid |
CN1048562C (en) | 1996-06-21 | 2000-01-19 | 福建振亚新技术有限公司 | Standard Chinese keyboard |
CN1203032C (en) | 2002-11-12 | 2005-05-25 | 石油大学(北京) | Preparing method for alkylate agent using compound ion as catalyst |
US7737067B2 (en) | 2005-12-20 | 2010-06-15 | Chevron U.S.A. Inc. | Regeneration of ionic liquid catalyst |
US7691771B2 (en) | 2005-12-20 | 2010-04-06 | Chevron U.S.A. Inc. | Regeneration of ionic liquid catalyst by hydrogenation using a supported catalyst |
US7807597B2 (en) | 2008-04-08 | 2010-10-05 | Chevron U.S.A. Inc. | Regeneration of ionic liquid catalyst using a regeneration metal in the presence of added hydrogen |
US7678727B2 (en) | 2005-12-20 | 2010-03-16 | Chevron U.S.A. Inc. | Regeneration of ionic catalyst by hydrogenation using a homogeneous catalyst |
US7732363B2 (en) * | 2005-12-20 | 2010-06-08 | Chevron U.S.A. Inc. | Regeneration of acidic catalysts |
US7651970B2 (en) | 2005-12-20 | 2010-01-26 | Chevron U.S.A. Inc. | Regeneration of ionic liquid catalyst by hydrogenation using a metal or metal alloy catalyst |
US7727925B2 (en) | 2005-12-20 | 2010-06-01 | Chevron U.S.A. Inc. | Regeneration of ionic liquid catalyst by hydrogenation using metal and acid |
US7674739B2 (en) | 2006-04-21 | 2010-03-09 | Chevron U.S.A. Inc. | Regeneration of ionic liquid catalyst using a metal in the absence of added hydrogen |
US7825055B2 (en) | 2006-04-21 | 2010-11-02 | Chevron U.S.A. Inc. | Regeneration of ionic liquid catalyst using a regeneration metal in the presence of added hydrogen |
US7955999B2 (en) | 2007-12-28 | 2011-06-07 | Chevron U.S.A. Inc. | System and apparatus for ionic liquid catalyst regeneration |
US7732364B2 (en) | 2007-12-28 | 2010-06-08 | Chevron U.S.A. Inc. | Process for ionic liquid catalyst regeneration |
US8524623B2 (en) | 2008-11-26 | 2013-09-03 | Chevron U.S.A. Inc. | Electrochemical removal of conjunct polymers from chloroaluminate ionic liquids |
CN101619010B (en) | 2009-07-17 | 2013-04-03 | 中国石油大学(北京) | Method for regenerating and maintaining activity of ionic liquid catalyst and method for producing alkylate |
WO2011015640A2 (en) | 2009-08-06 | 2011-02-10 | Shell Internationale Research Maatschappij B.V. | Method for revamping an hf or sulphuric acid alkylation unit |
SG178155A1 (en) * | 2009-08-06 | 2012-03-29 | Shell Int Research | Process for preparing an alkylate |
SG178154A1 (en) | 2009-08-06 | 2012-03-29 | Shell Int Research | Process for preparing an alkylate |
-
2012
- 2012-12-28 WO PCT/EP2012/077082 patent/WO2013098407A1/en active Application Filing
- 2012-12-28 US US14/369,215 patent/US9346042B2/en not_active Expired - Fee Related
- 2012-12-28 EP EP12813054.9A patent/EP2797693A1/en not_active Withdrawn
- 2012-12-28 AU AU2012360829A patent/AU2012360829B2/en not_active Ceased
- 2012-12-28 SG SG11201403478YA patent/SG11201403478YA/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2013098407A1 (en) | 2013-07-04 |
EP2797693A1 (en) | 2014-11-05 |
AU2012360829A1 (en) | 2014-07-17 |
AU2012360829B2 (en) | 2015-09-03 |
US9346042B2 (en) | 2016-05-24 |
US20150231624A1 (en) | 2015-08-20 |
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