SG11201403478YA - Process for regeneration of ionic liquid catalyst - Google Patents

Process for regeneration of ionic liquid catalyst

Info

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
Application number
SG11201403478YA
Inventor
Rui Zhang
Zhichang Liu
Chunming Xu
Xianghai Meng
Peter Anton August Klusener
Original Assignee
Shell Int Research
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of SG11201403478YA publication Critical patent/SG11201403478YA/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40Regeneration or reactivation
    • B01J31/4015Regeneration or reactivation of catalysts containing metals
    • B01J31/4069Regeneration or reactivation of catalysts containing metals involving extraction with coordinating ionic liquids or supercritical fluids, e.g. CO2
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0277Catalysts 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
    • B01J31/0278Catalysts 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
    • B01J31/0279Catalysts 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40Regeneration or reactivation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00Regeneration or reactivation of catalysts, in general
    • B01J38/48Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/64Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline material; using salts
    • B01J38/66Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline material; using salts using ammonia or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54Preparation 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
    • C07C2/56Addition to acyclic hydrocarbons
    • C07C2/58Catalytic processes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G29/00Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20Organic compounds not containing metal atoms
    • C10G29/205Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40Substitution 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
    • B01J2231/44Allylic alkylation, amination, alkoxylation or analogues
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06Halogens; Compounds thereof
    • C07C2527/125Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/584Recycling of catalysts
SG11201403478YA 2011-12-30 2012-12-28 Process for regeneration of ionic liquid catalyst SG11201403478YA (en)

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)

* Cited by examiner, † Cited by third party
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

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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