CN111498804B - 一种烃类蒸汽转化法制合成氨低温变换结构 - Google Patents
一种烃类蒸汽转化法制合成氨低温变换结构 Download PDFInfo
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- CN111498804B CN111498804B CN202010199416.6A CN202010199416A CN111498804B CN 111498804 B CN111498804 B CN 111498804B CN 202010199416 A CN202010199416 A CN 202010199416A CN 111498804 B CN111498804 B CN 111498804B
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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
- C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
- C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
- C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
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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
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/06—Integration with other chemical processes
- C01B2203/068—Ammonia synthesis
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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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Industrial Gases (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010199416.6A CN111498804B (zh) | 2020-03-20 | 2020-03-20 | 一种烃类蒸汽转化法制合成氨低温变换结构 |
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CN202010199416.6A CN111498804B (zh) | 2020-03-20 | 2020-03-20 | 一种烃类蒸汽转化法制合成氨低温变换结构 |
Publications (2)
Publication Number | Publication Date |
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CN111498804A CN111498804A (zh) | 2020-08-07 |
CN111498804B true CN111498804B (zh) | 2023-08-11 |
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CN202010199416.6A Active CN111498804B (zh) | 2020-03-20 | 2020-03-20 | 一种烃类蒸汽转化法制合成氨低温变换结构 |
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CN (1) | CN111498804B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1057627A (zh) * | 1991-08-08 | 1992-01-08 | 庞玉学 | 烃类蒸汽串联转化新工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK147937C (da) * | 1980-11-18 | 1985-07-01 | Haldor Topsoe As | Fremgangsmaade til fremstilling af hydrogenholdige gasser, specielt ammoniaksyntesegas, ud fra carbonhydrider |
CN1031871C (zh) * | 1994-03-18 | 1996-05-29 | 四川省眉山县氮肥厂 | 合成氨原料气的净化工艺 |
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2020
- 2020-03-20 CN CN202010199416.6A patent/CN111498804B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1057627A (zh) * | 1991-08-08 | 1992-01-08 | 庞玉学 | 烃类蒸汽串联转化新工艺 |
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CN111498804A (zh) | 2020-08-07 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Ming Inventor after: Chen Linan Inventor after: Zhao Zhibin Inventor after: Sun Cheng Inventor after: Yang Tao Inventor after: Ning Jing Inventor after: Zhai Jianwei Inventor after: Wang Gang Inventor before: Li Ming Inventor before: Chen Linan Inventor before: Zhao Zhibin Inventor before: Sun Yue Inventor before: Yang Tao Inventor before: Ning Jing Inventor before: Zhai Jianwei Inventor before: Wang Gang |