CN108786801B - Pt基脱氢催化剂及其制备方法 - Google Patents
Pt基脱氢催化剂及其制备方法 Download PDFInfo
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- CN108786801B CN108786801B CN201810400660.7A CN201810400660A CN108786801B CN 108786801 B CN108786801 B CN 108786801B CN 201810400660 A CN201810400660 A CN 201810400660A CN 108786801 B CN108786801 B CN 108786801B
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- 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
- B01J35/391—Physical properties of the active metal ingredient
- B01J35/393—Metal or metal oxide crystallite size
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- 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
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- 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
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- 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
- B01J23/63—Platinum group metals with rare earths or actinides
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- 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
- B01J35/399—Distribution of the active metal ingredient homogeneously throughout the support particle
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- 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
- B01J37/0201—Impregnation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0207—Pretreatment of the support
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- 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
- B01J37/0201—Impregnation
- B01J37/0213—Preparation of the impregnating solution
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- 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
- B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
- B01J37/341—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation
- B01J37/343—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation of ultrasonic wave energy
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- 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
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- 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
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/56—Platinum group metals
- C07C2523/62—Platinum group metals with gallium, indium, thallium, 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
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/56—Platinum group metals
- C07C2523/63—Platinum group metals with rare earths or actinides
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- 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
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- Chemical & Material Sciences (AREA)
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- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
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- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Plasma & Fusion (AREA)
- Toxicology (AREA)
- Catalysts (AREA)
Abstract
Description
堆密度 | g/L | 680-800 |
比表面积 | m2/g | 230min |
孔体积 | mL/g | 0.5min |
<25μm | % | 40.0max |
<45μm | % | 55.0max |
>90μm | % | 18.0max |
Claims (1)
Priority Applications (1)
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CN201810400660.7A CN108786801B (zh) | 2018-04-28 | 2018-04-28 | Pt基脱氢催化剂及其制备方法 |
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CN201810400660.7A CN108786801B (zh) | 2018-04-28 | 2018-04-28 | Pt基脱氢催化剂及其制备方法 |
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CN108786801A CN108786801A (zh) | 2018-11-13 |
CN108786801B true CN108786801B (zh) | 2021-01-05 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111992208B (zh) * | 2020-09-01 | 2023-03-07 | 辽宁石油化工大学 | 一种有机醇处理的丙烷脱氢催化剂制备方法 |
CN112221493A (zh) * | 2020-10-13 | 2021-01-15 | 天津大学 | 贵金属修饰的氧化镓催化剂及其制备方法和应用 |
CN114433062B (zh) * | 2021-12-31 | 2024-02-06 | 杭州凯大催化金属材料股份有限公司 | 异丁烷脱氢催化剂的制备方法及其在异丁烯制备中的应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE770391A (fr) * | 1970-07-24 | 1972-01-24 | Phillips Petroleum Co | Procede de deshydrogenation catalytique a l'aide de catalyseursameliores |
CN1966144A (zh) * | 2006-09-06 | 2007-05-23 | 大连理工大学 | 一种由胶体溶液制备负载型纳米Pd/C催化剂的方法 |
CN101884922A (zh) * | 2009-05-13 | 2010-11-17 | 中国石油化工股份有限公司 | 用于丙烷脱氢制备丙烯催化剂的制备方法 |
CN104023841A (zh) * | 2011-12-28 | 2014-09-03 | 维尔萨利斯股份公司 | 用于丁烯类或丁烷类和丁烯类的混合物脱氢得到1,3-丁二烯的催化组合物与方法 |
CN105435782A (zh) * | 2015-11-05 | 2016-03-30 | 中国海洋石油总公司 | 一种性能可调的Pt基脱氢催化剂及提高其稳定性的方法 |
CN107952476A (zh) * | 2017-12-13 | 2018-04-24 | 中石化炼化工程(集团)股份有限公司 | 用于醇石脑油耦合制备汽油调和组分的催化剂、制备方法及其应用 |
-
2018
- 2018-04-28 CN CN201810400660.7A patent/CN108786801B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE770391A (fr) * | 1970-07-24 | 1972-01-24 | Phillips Petroleum Co | Procede de deshydrogenation catalytique a l'aide de catalyseursameliores |
CN1966144A (zh) * | 2006-09-06 | 2007-05-23 | 大连理工大学 | 一种由胶体溶液制备负载型纳米Pd/C催化剂的方法 |
CN101884922A (zh) * | 2009-05-13 | 2010-11-17 | 中国石油化工股份有限公司 | 用于丙烷脱氢制备丙烯催化剂的制备方法 |
CN104023841A (zh) * | 2011-12-28 | 2014-09-03 | 维尔萨利斯股份公司 | 用于丁烯类或丁烷类和丁烯类的混合物脱氢得到1,3-丁二烯的催化组合物与方法 |
CN105435782A (zh) * | 2015-11-05 | 2016-03-30 | 中国海洋石油总公司 | 一种性能可调的Pt基脱氢催化剂及提高其稳定性的方法 |
CN107952476A (zh) * | 2017-12-13 | 2018-04-24 | 中石化炼化工程(集团)股份有限公司 | 用于醇石脑油耦合制备汽油调和组分的催化剂、制备方法及其应用 |
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Address after: Room 816, Free Trade Building, Dalian Free Trade Zone, Dalian, Liaoning 116000 Patentee after: Dalian Kangtalai Fine Chemical Research Co.,Ltd. Country or region after: China Address before: Room 816, Free Trade Building, Dalian Free Trade Zone, Dalian, Liaoning 116000 Patentee before: Orange Rain Chemical (Dalian) Co.,Ltd. Country or region before: China |
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