CN114585439A - 适用于烃类转化反应的催化剂、其制备方法和应用 - Google Patents

适用于烃类转化反应的催化剂、其制备方法和应用 Download PDF

Info

Publication number
CN114585439A
CN114585439A CN202080045757.6A CN202080045757A CN114585439A CN 114585439 A CN114585439 A CN 114585439A CN 202080045757 A CN202080045757 A CN 202080045757A CN 114585439 A CN114585439 A CN 114585439A
Authority
CN
China
Prior art keywords
carrier
catalyst
pore
support
active component
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.)
Granted
Application number
CN202080045757.6A
Other languages
English (en)
Other versions
CN114585439B (zh
Inventor
刘冬
许正跃
王玉
曹晶
蔡吉乡
耿祖豹
董喜恩
施祖伟
邱祥涛
李安宏
侯鹏飞
赵宏仪
许艺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Petroleum and Chemical Corp
Sinopec Jinling Petrochemical Co Ltd
Original Assignee
China Petroleum and Chemical Corp
Sinopec Jinling Petrochemical Co Ltd
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 China Petroleum and Chemical Corp, Sinopec Jinling Petrochemical Co Ltd filed Critical China Petroleum and Chemical Corp
Publication of CN114585439A publication Critical patent/CN114585439A/zh
Application granted granted Critical
Publication of CN114585439B publication Critical patent/CN114585439B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • 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
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
    • 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
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • 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
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8946—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali or alkaline earth metals
    • 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
    • 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
    • B01J35/612—Surface area less than 10 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
    • 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
    • B01J35/613—10-100 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
    • 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
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/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
    • 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
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/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
    • 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
    • B01J35/63—Pore volume
    • B01J35/638—Pore volume more than 1.0 ml/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
    • 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
    • B01J35/64—Pore diameter
    • B01J35/651—50-500 nm
    • 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
    • B01J35/64—Pore diameter
    • B01J35/653—500-1000 nm
    • 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
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3335—Catalytic processes with metals
    • C07C5/3337—Catalytic processes with metals of the platinum group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Nanotechnology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

一种催化剂，包括载体，该载体包括第一载体和包覆在第一载体外表面上的第二载体，和负载在所述第二载体上的催化活性组分，其中所述第一载体的孔隙率≤35%，所述第二载体的厚度与所述第一载体的有效直径的比值在0.01‑0.2之间，所述第二载体的孔分布曲线具有两个孔分布峰，其中第一孔分布峰的峰值对应的孔径在4‑80nm范围内，且第二孔分布峰的峰值对应的孔径在100‑8000nm范围内。所述催化剂在长链烃转化反应中具有突出的选择性和活性，同时具有较好的稳定性，可以显著提高选择性，减少副反应，延长催化剂使用寿命。

Description

PCT国内申请，说明书已公开。

Claims (11)

  1. PCT国内申请，权利要求书已公开。
CN202080045757.6A 2019-12-03 2020-12-03 适用于烃类转化反应的催化剂、其制备方法和应用 Active CN114585439B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201911222509.XA CN112892612B (zh) 2019-12-03 2019-12-03 一种用于烃类转化反应的催化剂
CN201911222509X 2019-12-03
PCT/CN2020/133529 WO2021110083A1 (zh) 2019-12-03 2020-12-03 适用于烃类转化反应的催化剂、其制备方法和应用

Publications (2)

Publication Number Publication Date
CN114585439A true CN114585439A (zh) 2022-06-03
CN114585439B CN114585439B (zh) 2024-05-14

Family

ID=76104665

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201911222509.XA Active CN112892612B (zh) 2019-12-03 2019-12-03 一种用于烃类转化反应的催化剂
CN202080045757.6A Active CN114585439B (zh) 2019-12-03 2020-12-03 适用于烃类转化反应的催化剂、其制备方法和应用

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201911222509.XA Active CN112892612B (zh) 2019-12-03 2019-12-03 一种用于烃类转化反应的催化剂

Country Status (3)

Country Link
KR (1) KR20220103803A (zh)
CN (2) CN112892612B (zh)
WO (1) WO2021110083A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112892612B (zh) * 2019-12-03 2023-01-17 中国石化集团金陵石油化工有限责任公司 一种用于烃类转化反应的催化剂
CN115850043A (zh) * 2022-12-09 2023-03-28 浙江新化化工股份有限公司 一种对羟基苯甲醛的合成方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358920A (en) * 1992-12-21 1994-10-25 China Petro-Chemical Corporation Dehydrogenating catalyst for saturate hydrocarbons
CN1201715A (zh) * 1997-06-09 1998-12-16 中国科学院大连化学物理研究所 一种饱和烃脱氢催化剂及其制备方法
JP2006198616A (ja) * 2005-01-21 2006-08-03 Korea Research Inst Of Chemical Technology 新規の白金系触媒及びその製造方法
CN101491778A (zh) * 2008-01-23 2009-07-29 中国石油化工股份有限公司 薄壳形贵金属催化剂的制备方法
CN101612583A (zh) * 2009-07-28 2009-12-30 中国石油化工集团公司 一种活性组分非均匀分布的饱和烷烃脱氢催化剂
CN104437523A (zh) * 2013-09-22 2015-03-25 中国石油化工股份有限公司 一种二烯烃选择性加氢催化剂及其制备和应用
CN105555404A (zh) * 2013-09-06 2016-05-04 切弗朗菲利浦化学公司 选择性加氢催化剂及其制造和使用方法
CN105582919A (zh) * 2014-10-24 2016-05-18 中国石油化工股份有限公司 用于低碳烷烃脱氢制烯烃的催化剂及其制备方法
CN108786833A (zh) * 2017-05-02 2018-11-13 中国石油化工股份有限公司 一种重油加氢催化剂及其制备方法
CN112892612A (zh) * 2019-12-03 2021-06-04 中国石化集团金陵石油化工有限责任公司 一种用于烃类转化反应的催化剂

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916832A (ja) * 1982-07-20 1984-01-28 Agency Of Ind Science & Technol 複合ゼオライト及びそれを触媒として用いる炭化水素の製造方法
US6177381B1 (en) * 1998-11-03 2001-01-23 Uop Llc Layered catalyst composition and processes for preparing and using the composition
DE19937107A1 (de) * 1999-08-06 2001-02-08 Basf Ag Katalysator mit bimodaler Porenradienverteilung
WO2002041990A1 (en) * 2000-11-27 2002-05-30 Uop Llc Layered catalyst composition and processes for preparing and using the composition
US6858769B2 (en) * 2002-10-18 2005-02-22 Uop Llc Lithium aluminate layered catalyst and a selective oxidation process using the catalyst
CN100531912C (zh) * 2006-04-27 2009-08-26 中国石油化工股份有限公司 一种选择加氢催化剂及其制备方法
CN101428217B (zh) * 2007-11-07 2011-05-18 中国石油化工股份有限公司 用于氢气选择性氧化反应的催化剂
CN101428216B (zh) * 2007-11-07 2011-05-18 中国石油化工股份有限公司 用于制备薄壳形催化剂的层状复合载体
CN101491758B (zh) * 2008-01-23 2012-05-30 中国石油化工股份有限公司 用于生产苯乙烯过程中氢气选择性氧化反应的催化剂
CN101491779B (zh) * 2008-01-23 2011-11-30 中国石油化工股份有限公司 水热稳定性的氢气选择性催化燃烧反应的催化剂
US8026194B2 (en) * 2008-11-19 2011-09-27 Uop Llc Layered sphere catalyst formulations for selective hydrogenation performance
CN101992087B (zh) * 2009-08-31 2013-04-03 中国石油化工股份有限公司 乙苯脱氢过程中氢气选择性燃烧的催化剂及其制备方法
CN101992085B (zh) * 2009-08-31 2013-04-03 中国石油化工股份有限公司 用于氢气选择性燃烧反应的催化剂及其制备方法
CN101992101B (zh) * 2009-08-31 2012-11-14 中国石油化工股份有限公司 贵金属催化剂
CN102059119B (zh) * 2010-11-11 2012-11-14 中国科学院山西煤炭化学研究所 介孔-大孔钴基催化剂及制备方法及应用
CA2856323A1 (en) * 2011-11-21 2013-07-18 Reliance Industries Ltd. Catalyst composite for dehydrogenation of hydrocarbons and method of preparation thereof
CN103418377B (zh) * 2012-05-16 2016-06-08 中国石油化工股份有限公司 用于低碳烷烃脱氢制备低碳烯烃的薄壳型催化剂
CN103539614B (zh) * 2012-07-12 2016-04-13 中国石油化工股份有限公司 低碳烷烃脱氢制低碳烯烃的反应方法
CN104342201B (zh) * 2013-08-09 2017-03-01 中国石油天然气股份有限公司 一种重整生成油加氢脱烯烃的方法
CN104437473B (zh) * 2013-09-24 2017-01-25 中国石油化工股份有限公司 薄壳型催化剂及其制备方法
KR101527845B1 (ko) * 2013-12-04 2015-06-16 희성촉매 주식회사 스폰지형 담체를 이용한 탄화수소 탈수소화 촉매 제조방법
CN105214657B (zh) * 2014-05-30 2018-03-20 中国石油化工股份有限公司 一种低碳烷烃脱氢制烯烃催化剂及其制备方法
FR3022157B1 (fr) * 2014-06-13 2017-09-01 Ifp Energies Now Catalyseur bimodal a phase active comalaxee, son procede de preparation et son utilisation en hydrotraitement de residus
KR101814451B1 (ko) * 2015-11-10 2018-01-04 희성촉매 주식회사 안정화 활성금속 착체를 이용한 직쇄형 탄화수소류 탈수소화 촉매 제조방법
US20190126247A1 (en) * 2016-03-09 2019-05-02 Basf Corporation Core/shell hydrocarbon trap catalyst and method of manufacture
CN107185595A (zh) * 2017-05-31 2017-09-22 北京三聚环保新材料股份有限公司 一种以TiO2为壳层的核壳型载体的制备方法
CN107185509A (zh) * 2017-05-31 2017-09-22 北京三聚环保新材料股份有限公司 一种以γ‑Al2O3为壳层的核壳型载体的制备方法
CN108295846A (zh) * 2018-02-11 2018-07-20 四川润和催化新材料股份有限公司 一种烷烃脱氢催化剂及其制备方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358920A (en) * 1992-12-21 1994-10-25 China Petro-Chemical Corporation Dehydrogenating catalyst for saturate hydrocarbons
CN1201715A (zh) * 1997-06-09 1998-12-16 中国科学院大连化学物理研究所 一种饱和烃脱氢催化剂及其制备方法
JP2006198616A (ja) * 2005-01-21 2006-08-03 Korea Research Inst Of Chemical Technology 新規の白金系触媒及びその製造方法
CN101491778A (zh) * 2008-01-23 2009-07-29 中国石油化工股份有限公司 薄壳形贵金属催化剂的制备方法
CN101612583A (zh) * 2009-07-28 2009-12-30 中国石油化工集团公司 一种活性组分非均匀分布的饱和烷烃脱氢催化剂
CN105555404A (zh) * 2013-09-06 2016-05-04 切弗朗菲利浦化学公司 选择性加氢催化剂及其制造和使用方法
CN104437523A (zh) * 2013-09-22 2015-03-25 中国石油化工股份有限公司 一种二烯烃选择性加氢催化剂及其制备和应用
CN105582919A (zh) * 2014-10-24 2016-05-18 中国石油化工股份有限公司 用于低碳烷烃脱氢制烯烃的催化剂及其制备方法
CN108786833A (zh) * 2017-05-02 2018-11-13 中国石油化工股份有限公司 一种重油加氢催化剂及其制备方法
CN112892612A (zh) * 2019-12-03 2021-06-04 中国石化集团金陵石油化工有限责任公司 一种用于烃类转化反应的催化剂

Also Published As

Publication number Publication date
CN112892612A (zh) 2021-06-04
KR20220103803A (ko) 2022-07-22
CN114585439B (zh) 2024-05-14
CN112892612B (zh) 2023-01-17
WO2021110083A1 (zh) 2021-06-10

Similar Documents

Publication Publication Date Title
JP4772270B2 (ja) 層状触媒組成物及びその調製・利用方法
AU2012365439B2 (en) Catalyst composite for dehydrogenation of hydrocarbons and method of preparation thereof
US20040192983A1 (en) Acetylene hydrogenation catalyst with segregated palladium skin
EP2858752A1 (en) A catalyst composition and a process for selective hydrogenation of methyl acetylene and propadiene
JP4652695B2 (ja) 水素化芳香族類の脱水素触媒及びその製造方法
CN114585439A (zh) 适用于烃类转化反应的催化剂、其制备方法和应用
EP4117815A1 (en) Dehydrogenation catalyst with minimized aromatic production
EP1935488B1 (fr) Procédé de préparation d'un catalyseur préparé par imprégnation d'une solution aqueuse contenant des particules sous forme oxyde, hydroxyde ou oxy(hydroxy)de d'un cation en interaction avec une espèce moléculaire d'un métal du groupe viii et procédé d'hydrogénation selective avec ce catalyseur
EP3496850B1 (en) Catalytically active compositions of matter
TWI746559B (zh) 包含擠製載體之選擇性氫化觸媒
US20050113615A1 (en) Catalyst and process for selective hydrogenation
JP2018508351A (ja) 分散した金およびパラジウムを含む触媒、および選択的水素化におけるそれの使用
US20120016170A1 (en) Process for preparing a core-layer material having good mechanical strength
CN114585599A (zh) 双烯烃加氢制备单烯烃的方法
RU2814918C1 (ru) Катализатор, подходящий для реакции превращения углеводородов, способ его получения и его применение
TW201834748A (zh) 選擇性氫化觸媒之製備方法
JP7160604B2 (ja) １，３－ブタジエン及びアセトアルデヒドジエチルアセタールの製造方法
RU2800754C1 (ru) Способ получения моноолефина посредством гидрирования диолефина
CN114616310B (zh) 脱除油品中溶解氧的方法
RU2810716C1 (ru) Способ удаления растворенного кислорода в нефтепродукте
RU2783119C2 (ru) Катализатор изомеризации легких алканов, способ его получения и применение
RU2806559C2 (ru) Твердый кислотный катализатор, его получение и применение
JPH10180102A (ja) 脱水素触媒
Maccarrone et al. Nanoparticles of tungsten as low-cost monometallic catalyst for selective hydrogenation of 3-hexyne
Akia et al. Dehygrogenation Catalysts of Higher Normal Paraffins on a Nanocrystalline γ-Al2O3 Support: Different Impregnation Sequences

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant