SG11201704201VA - Catalyst and preparation method thereof, and method for preparing isobutylene by applying the same - Google Patents

Catalyst and preparation method thereof, and method for preparing isobutylene by applying the same

Info

Publication number
SG11201704201VA
SG11201704201VA SG11201704201VA SG11201704201VA SG11201704201VA SG 11201704201V A SG11201704201V A SG 11201704201VA SG 11201704201V A SG11201704201V A SG 11201704201VA SG 11201704201V A SG11201704201V A SG 11201704201VA SG 11201704201V A SG11201704201V A SG 11201704201VA
Authority
SG
Singapore
Prior art keywords
catalyst
applying
preparation
same
preparing isobutylene
Prior art date
Application number
SG11201704201VA
Inventor
Shumei Zhang
Feng Zhou
Kai Qiao
Qingtong Zhai
Chunmei Wang
Original Assignee
China Petroleum & Chem Corp
Fushun Res Inst Petroleum & Petrochemicals Sinopec Corp
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 CN201410717041.2A external-priority patent/CN105712818B/en
Priority claimed from CN201410717045.0A external-priority patent/CN105709715B/en
Application filed by China Petroleum & Chem Corp, Fushun Res Inst Petroleum & Petrochemicals Sinopec Corp filed Critical China Petroleum & Chem Corp
Publication of SG11201704201VA publication Critical patent/SG11201704201VA/en

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/835—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with germanium, tin or lead
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/396—Distribution of the active metal ingredient
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/396—Distribution of the active metal ingredient
    • B01J35/398—Egg yolk like
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/08—Alkenes with four carbon atoms
    • C07C11/09—Isobutene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/12—Silica and alumina
    • 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
    • C07C2523/14—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of germanium, tin or lead
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG11201704201VA 2014-12-03 2015-11-25 Catalyst and preparation method thereof, and method for preparing isobutylene by applying the same SG11201704201VA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201410717041.2A CN105712818B (en) 2014-12-03 2014-12-03 A kind of method that MTBE and TBA compounds prepare isobutene
CN201410717045.0A CN105709715B (en) 2014-12-03 2014-12-03 It is a kind of to be used to prepare catalyst of isobutene and preparation method thereof
PCT/CN2015/095547 WO2016086781A1 (en) 2014-12-03 2015-11-25 Catalyst and preparation method thereof, and method for preparing isobutylene by applying the same

Publications (1)

Publication Number Publication Date
SG11201704201VA true SG11201704201VA (en) 2017-06-29

Family

ID=56090991

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201704201VA SG11201704201VA (en) 2014-12-03 2015-11-25 Catalyst and preparation method thereof, and method for preparing isobutylene by applying the same

Country Status (8)

Country Link
US (1) US10792642B2 (en)
EP (1) EP3228384B1 (en)
JP (1) JP6722185B2 (en)
KR (1) KR102122414B1 (en)
CA (1) CA2969359C (en)
HU (1) HUE050871T2 (en)
SG (1) SG11201704201VA (en)
WO (1) WO2016086781A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108409517B (en) * 2018-02-24 2020-10-20 安徽海德化工科技有限公司 Method for preparing isobutene by catalytic cracking of methyl tert-butyl ether
WO2021200689A1 (en) * 2020-03-31 2021-10-07 三菱ケミカル株式会社 Catalyst, method for producing isobutylene, method for producing methacrylic acid, and method for producing methyl methacrylate

Family Cites Families (32)

* Cited by examiner, † Cited by third party
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US3665048A (en) 1970-01-14 1972-05-23 Atlantic Richfield Co Process to produce high purity isobutylene
JPS5441564B2 (en) 1973-01-20 1979-12-08
IT1025962B (en) 1974-11-25 1978-08-30 Snam Progetti PROCEDURE FOR THE DECOMPOSITION OF TER ALCYLYS ETHERS
US4254290A (en) 1979-12-20 1981-03-03 General Electric Company Acidic mixed oxide catalytic de-alkylation of tertiary-alkyl-ether-alkanols
NZ200039A (en) 1981-04-10 1984-07-06 Snam Progetti Decomposition of alkyl t-alkyl ethers to produce olefins and alcohols
DE3151446A1 (en) 1981-12-24 1983-07-14 Chemische Werke Hüls AG, 4370 Marl METHOD FOR PRODUCING HIGH PURITY ISOBUTEN BY DEHYDRATING TERTIA BUTANOL
US4447668A (en) 1982-03-29 1984-05-08 Chemical Research & Licensing Company Process for producing high purity isoolefins and dimers thereof by dissociation of ethers
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US4570026A (en) 1983-08-12 1986-02-11 Petro-Tex Chemical Corporation Production of isobutene from methyl tertiary butyl ether
DE3509292A1 (en) 1985-03-15 1985-12-05 Ulrich 3300 Braunschweig Haupt METHOD FOR PRODUCING PURE TERTIAL OLEFINS
US5179054A (en) * 1987-12-28 1993-01-12 Mobil Oil Corporation Layered cracking catalyst and method of manufacture and use thereof
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US5416052A (en) 1994-01-21 1995-05-16 Intevep, S.A. Catalyst for use in the dehydrogenation and isomerization of paraffins and method for preparing the catalyst
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ATE294775T1 (en) * 1999-07-19 2005-05-15 Procter & Gamble CLEANING AGENT COMPOSITIONS CONTAINING MODIFIED ALKYLARYL SULFONATE SURFACTANTS
JP2002320857A (en) * 2001-02-23 2002-11-05 Mitsubishi Rayon Co Ltd Catalyst for synthesis of isobutylene, method for manufacturing the same and method for manufacturing isobutylene
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US8395008B2 (en) * 2008-01-14 2013-03-12 Catalytic Distillation Technologies Process and catalyst for cracking of ethers and alcohols
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JP5586382B2 (en) * 2010-08-30 2014-09-10 株式会社日本触媒 Method for producing catalyst for producing unsaturated aldehyde and / or unsaturated carboxylic acid, catalyst therefor, and method for producing acrolein and / or acrylic acid using the catalyst
CN102451674B (en) 2010-10-15 2014-04-02 中国石油化工股份有限公司 Catalyst for preparing isobutene by methyl tert-butyl ether cracking, preparation method, and application thereof
CN103506158B (en) 2013-10-25 2015-10-07 凯瑞环保科技股份有限公司 A kind of tert-butyl alcohol dehydration preparing isobutene catalysts and preparation method thereof
CN103611572B (en) 2013-12-10 2015-04-08 王金明 Catalyst for tert-butyl alcohol cleavage reaction and preparation method thereof

Also Published As

Publication number Publication date
CA2969359C (en) 2021-01-05
WO2016086781A1 (en) 2016-06-09
US10792642B2 (en) 2020-10-06
JP6722185B2 (en) 2020-07-15
KR20170093157A (en) 2017-08-14
CA2969359A1 (en) 2016-06-09
HUE050871T2 (en) 2021-01-28
KR102122414B1 (en) 2020-06-12
EP3228384A1 (en) 2017-10-11
JP2017537781A (en) 2017-12-21
US20170333876A1 (en) 2017-11-23
EP3228384B1 (en) 2020-07-01
EP3228384A4 (en) 2018-07-04

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