CN116196952B - 原位生长于固定床上的氨裂解制氢催化剂及其制备方法 - Google Patents
原位生长于固定床上的氨裂解制氢催化剂及其制备方法 Download PDFInfo
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- CN116196952B CN116196952B CN202310492264.2A CN202310492264A CN116196952B CN 116196952 B CN116196952 B CN 116196952B CN 202310492264 A CN202310492264 A CN 202310492264A CN 116196952 B CN116196952 B CN 116196952B
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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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/20—Carbon compounds
- B01J27/22—Carbides
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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
- B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
- B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
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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
- B01J35/394—Metal dispersion value, e.g. percentage or fraction
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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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
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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
- B01J37/06—Washing
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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
- B01J37/08—Heat treatment
- B01J37/082—Decomposition and pyrolysis
- B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
- C01B3/047—Decomposition of ammonia
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202310492264.2A CN116196952B (zh) | 2023-05-05 | 2023-05-05 | 原位生长于固定床上的氨裂解制氢催化剂及其制备方法 |
Applications Claiming Priority (1)
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CN202310492264.2A CN116196952B (zh) | 2023-05-05 | 2023-05-05 | 原位生长于固定床上的氨裂解制氢催化剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN116196952A CN116196952A (zh) | 2023-06-02 |
CN116196952B true CN116196952B (zh) | 2023-08-01 |
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Family Applications (1)
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CN202310492264.2A Active CN116196952B (zh) | 2023-05-05 | 2023-05-05 | 原位生长于固定床上的氨裂解制氢催化剂及其制备方法 |
Country Status (1)
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CN (1) | CN116196952B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101689356B1 (ko) * | 2009-03-17 | 2016-12-23 | 가부시기가이샤 닛뽕쇼꾸바이 | 수소 제조용 촉매 및 그를 사용한 수소 제조방법, 및, 암모니아 연소용 촉매, 그의 제조방법 및 이 촉매를 사용한 암모니아 연소방법 |
CN109529865A (zh) * | 2018-11-22 | 2019-03-29 | 福州大学化肥催化剂国家工程研究中心 | 一种钌基氨分解制氢催化剂及其制备方法与应用 |
CN111558387A (zh) * | 2020-05-18 | 2020-08-21 | 湖南大学 | 碳化钼/泡沫镍复合材料及其制备方法和在电催化析氧中的应用 |
CN114574894B (zh) * | 2022-02-24 | 2023-11-14 | 复旦大学 | 一种钌-碳化钼复合材料及其制备方法和应用 |
CN114887643B (zh) * | 2022-05-13 | 2023-12-05 | 佛山仙湖实验室 | 一种氨热解制氢催化剂及其制备方法 |
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- 2023-05-05 CN CN202310492264.2A patent/CN116196952B/zh active Active
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Effective date of registration: 20250109 Address after: 528000 Factory Building on A6 Block, North of Nankun South Second Street, Lingang International Industrial Community, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province (Address Application) Patentee after: Guangdong Lanshi Ammonia Hydrogen Energy Equipment Co.,Ltd. Country or region after: China Address before: 528000, one of the third floors of Building D12, No.1 Xiangda Road, Danzao Logistics Center, Danzao Town, Nanhai District, Foshan City, Guangdong Province (Residence Declaration) Patentee before: Xianhu Technology Co.,Ltd. Country or region before: China |