MY197765A - Methods of preparing a catalyst utilizing hydrated reagents - Google Patents

Methods of preparing a catalyst utilizing hydrated reagents

Info

Publication number
MY197765A
MY197765A MYPI2022006288A MYPI2022006288A MY197765A MY 197765 A MY197765 A MY 197765A MY PI2022006288 A MYPI2022006288 A MY PI2022006288A MY PI2022006288 A MYPI2022006288 A MY PI2022006288A MY 197765 A MY197765 A MY 197765A
Authority
MY
Malaysia
Prior art keywords
mixture
titanium
containing compound
preparing
methods
Prior art date
Application number
MYPI2022006288A
Inventor
Jeremy M Praetorius
Eric D Schwerdtfeger
Mitchell D Refvik
Max P Mcdaniel
Kathy S Clear
Mark L Hlavinka
Original Assignee
Chevron Phillips Chemical Co Lp
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
Priority claimed from US16/774,891 external-priority patent/US10722874B2/en
Application filed by Chevron Phillips Chemical Co Lp filed Critical Chevron Phillips Chemical Co Lp
Publication of MY197765A publication Critical patent/MY197765A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/22—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of chromium, molybdenum or tungsten
    • C08F4/24—Oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)

Abstract

A method comprising a) contacting a solvent, a carboxylic acid, and a peroxide-containing compound to form an acidic mixture wherein a weight ratio of solvent to carboxylic acid in the acidic mixture is from about 1:1 to about 100:1; b) contacting a titanium-containing compound and the acidic mixture to form a solubilized titanium mixture wherein an equivalent molar ratio of titanium-containing compound to carboxylic acid in the solubilized titanium mixture is from about 1:1 to about 1:4 and an equivalent molar ratio of titanium-containing compound to peroxide-containing compound in the solubilized titanium mixture is from about 1:1 to about 1:20; and c) contacting a chromium-silica support comprising from about 0.1 wt. % to about 20 wt. % water and the solubilized titanium mixture to form an addition product and drying the addition product by heating to a temperature in a range of from about 50 ?C to about 150 ?C and maintaining the temperature in the range of from about 50 ?C to about 150 ?C for a time period of from about 30 minutes to about 6 hours to form a pre-catalyst. The most suitable drawing: FIG. 1
MYPI2022006288A 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents MY197765A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/774,891 US10722874B2 (en) 2018-04-16 2020-01-28 Methods of preparing a catalyst utilizing hydrated reagents
PCT/US2021/014995 WO2021154676A1 (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents

Publications (1)

Publication Number Publication Date
MY197765A true MY197765A (en) 2023-07-13

Family

ID=74858744

Family Applications (6)

Application Number Title Priority Date Filing Date
MYPI2022003404A MY194206A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents
MYPI2022006286A MY197597A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents
MYPI2022006284A MY196880A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents
MYPI2022006288A MY197765A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents
MYPI2022006283A MY197764A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents
MYPI2022006285A MY196879A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents

Family Applications Before (3)

Application Number Title Priority Date Filing Date
MYPI2022003404A MY194206A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents
MYPI2022006286A MY197597A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents
MYPI2022006284A MY196880A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents

Family Applications After (2)

Application Number Title Priority Date Filing Date
MYPI2022006283A MY197764A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents
MYPI2022006285A MY196879A (en) 2020-01-28 2021-01-26 Methods of preparing a catalyst utilizing hydrated reagents

Country Status (8)

Country Link
EP (1) EP4097150A1 (en)
KR (1) KR102499046B1 (en)
CN (7) CN114144439B (en)
BR (3) BR122022026872B1 (en)
CA (1) CA3166010A1 (en)
MX (6) MX2022009166A (en)
MY (6) MY194206A (en)
WO (1) WO2021154676A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10858456B1 (en) 2019-06-12 2020-12-08 Chevron Phillips Chemical Company Lp Aqueous titanation of Cr/silica catalysts by the use of acetylacetonate and another ligand
WO2023212573A1 (en) * 2022-04-26 2023-11-02 Chevron Phillips Chemical Company Lp Tttanated chromium/silica catalyst with an alkali metal or zinc and aqueous methods for preparing the catalyst
US12077627B2 (en) 2022-04-26 2024-09-03 Chevron Phillips Chemical Company Lp Aqueous methods for titanating a chromium/silica catalyst with an alkali metal
CN115400802B (en) * 2022-09-01 2023-08-08 江苏中电创新环境科技有限公司 Preparation method of hydrogen peroxide remover in electronic waste liquid and method for treating hydrogen peroxide

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248179A (en) 1962-02-26 1966-04-26 Phillips Petroleum Co Method and apparatus for the production of solid polymers of olefins
US4364842A (en) * 1980-12-31 1982-12-21 Phillips Petroleum Company Phosphate supported chromium catalyst
US4444964A (en) * 1980-12-31 1984-04-24 Phillips Petroleum Company Polymerization process using phosphate supported chromium catalyst
US4501885A (en) 1981-10-14 1985-02-26 Phillips Petroleum Company Diluent and inert gas recovery from a polymerization process
US4424320A (en) * 1981-11-25 1984-01-03 Phillips Petroleum Company Polymerization with a silica base catalyst having titanium incorporated through use of peroxide
US4382022A (en) * 1981-11-25 1983-05-03 Phillips Petroleum Company Silica having titanium incorporated through use of peroxide
US4588790A (en) 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
US5565175A (en) 1990-10-01 1996-10-15 Phillips Petroleum Company Apparatus and method for producing ethylene polymer
US5575979A (en) 1991-03-04 1996-11-19 Phillips Petroleum Company Process and apparatus for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator
US5436304A (en) 1992-03-19 1995-07-25 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
US5352749A (en) 1992-03-19 1994-10-04 Exxon Chemical Patents, Inc. Process for polymerizing monomers in fluidized beds
US5455314A (en) 1994-07-27 1995-10-03 Phillips Petroleum Company Method for controlling removal of polymerization reaction effluent
US6239235B1 (en) 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
KR100531628B1 (en) 1998-03-20 2005-11-29 엑손모빌 케미칼 패턴츠 인코포레이티드 Continuous slurry polymerization volatile removal
US6262191B1 (en) 1999-03-09 2001-07-17 Phillips Petroleum Company Diluent slip stream to give catalyst wetting agent
KR100759298B1 (en) * 2000-07-05 2007-09-18 바젤 폴리올레핀 게엠베하 Suspended chrome catalyst containing titanium and the use thereof for producing ethylene homopolymers and copolymers
CN101173013B (en) * 2006-10-31 2011-05-04 中国石油化工股份有限公司 Load titanized chromium catalyst, producing method and application in polymerization of ethylene of the same
WO2009045215A1 (en) * 2007-10-03 2009-04-09 Chevron Phillips Chemical Company Lp Methods of preparing a polymerization catalyst
US8211988B2 (en) * 2008-04-30 2012-07-03 Chevron Phillips Chemical Company Lp Methods of preparing a polymerization catalyst
US9988468B2 (en) * 2016-09-30 2018-06-05 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10543480B2 (en) * 2018-04-16 2020-01-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents

Also Published As

Publication number Publication date
CN114409833A (en) 2022-04-29
CN114144439B (en) 2024-03-08
MY196879A (en) 2023-05-08
MY197764A (en) 2023-07-13
CN114524891A (en) 2022-05-24
BR112022013017A2 (en) 2022-09-06
BR122022026884B1 (en) 2024-04-30
CN114478871A (en) 2022-05-13
MY197597A (en) 2023-06-27
CN114524892A (en) 2022-05-24
WO2021154676A1 (en) 2021-08-05
EP4097150A1 (en) 2022-12-07
MX2023012173A (en) 2023-10-24
MX2023012168A (en) 2023-10-24
MX2023012174A (en) 2023-10-24
CN114409833B (en) 2022-09-27
MX2023012167A (en) 2023-10-26
BR122022026872B1 (en) 2024-02-06
CN114524890A (en) 2022-05-24
BR112022013017B1 (en) 2024-02-27
CN114478872A (en) 2022-05-13
MX2023012169A (en) 2023-10-24
MY196880A (en) 2023-05-08
CA3166010A1 (en) 2021-08-05
KR102499046B1 (en) 2023-02-10
CN114144439A (en) 2022-03-04
CN114524890B (en) 2023-05-30
CN114524892B (en) 2023-05-30
MX2022009166A (en) 2022-08-17
MY194206A (en) 2022-11-21
KR20220063294A (en) 2022-05-17

Similar Documents

Publication Publication Date Title
MY196879A (en) Methods of preparing a catalyst utilizing hydrated reagents
WO2019156725A3 (en) Methods of preparing a catalyst
JP2019529532A (en) Glycolide synthesis method
ATE146382T1 (en) METHOD FOR PRODUCING A CATALYST FOR THE PRODUCTION OF VINYL ACETATE
ATE284904T1 (en) MAGNESIUM, TITANIUM, HALOGEN AND ELECTRON DONOR CONTAINING CATALYST COMPONENT, THEIR PRODUCTION AND USE
KR20150063059A (en) Method for synthesising 2,5-furandicarboxylic acid from a composition containing furan-2,5-dialdehyde
ATE37861T1 (en) PROCESS FOR PRODUCTION OF A FREE ALPHA-LAMINOS|URE.
DE3867393D1 (en) MODIFIED ZEOLITE CATALYSTS AND THEIR APPLICATIONS FOR THE PRODUCTION AND CONVERSION OF HYDROCARBON COMPOUNDS.
KR890017216A (en) Preparation of Cyclohexanol
SU541434A3 (en) "Method for the preparation of isothiazole derivatives or their salts
KR950005784A (en) Method for preparing pentafluoroethane
DE50106283D1 (en) Preparation of 2-oxo-1,3-dibenzyl-cis-4,5-imidazolidinedicarboxylic acid or its anhydride
SU1089086A1 (en) Process for preparing 1-cyclohexylamino-3-phenyl-3-oxopropane chlorohydrate
US2463734A (en) Racemization of optical isomers
JPS5858327B2 (en) Glycol Luino Seizouhou
DE50101761D1 (en) METHOD FOR THE PRODUCTION OF 6- (4-CHLORPHENYL) -2,2-DIMETHYL-7-PHENYL-2,3-DIHYDRO-1H-PYRROLIZIN-5-YL-ACETIC ACID
US2830077A (en) 12 carboxamido-12 hydroxystearic acid and esters thereof
MX2024004807A (en) Process for producing a single site catalyst.
JPS6346048B2 (en)
US3100789A (en) Process for making a beta-amino alkyl sulfate ester
JPS6264823A (en) Production of polyglycolide or polylactide
FI3822248T3 (en) Processes for preparing aldaric, aldonic, and uronic acids
JPS622582B2 (en)
SU63492A1 (en) The method of obtaining dibasic acids of fatty series to nitrocycloparaffins
SU104222A1 (en) The method of polymerization of oils