CN201834764U - 氨氧化制备一氧化氮的装置 - Google Patents
氨氧化制备一氧化氮的装置 Download PDFInfo
- Publication number
- CN201834764U CN201834764U CN 201020558019 CN201020558019U CN201834764U CN 201834764 U CN201834764 U CN 201834764U CN 201020558019 CN201020558019 CN 201020558019 CN 201020558019 U CN201020558019 U CN 201020558019U CN 201834764 U CN201834764 U CN 201834764U
- Authority
- CN
- China
- Prior art keywords
- ammonia
- nitrogen
- water vapor
- oxygen
- gas
- 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.)
- Expired - Lifetime
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 232
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 113
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 36
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 230000003647 oxidation Effects 0.000 title claims abstract description 34
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000009826 distribution Methods 0.000 claims abstract description 37
- 229910052757 nitrogen Inorganic materials 0.000 claims description 40
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 37
- 239000001301 oxygen Substances 0.000 claims description 37
- 229910052760 oxygen Inorganic materials 0.000 claims description 37
- 238000002156 mixing Methods 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000007789 gas Substances 0.000 abstract description 60
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 4
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 4
- 229910001882 dioxygen Inorganic materials 0.000 abstract 4
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000010791 quenching Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 25
- 239000000047 product Substances 0.000 description 21
- 239000002245 particle Substances 0.000 description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 12
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 10
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 10
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 10
- 229910017604 nitric acid Inorganic materials 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000001590 oxidative effect Effects 0.000 description 6
- 229910052697 platinum Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229910052763 palladium Inorganic materials 0.000 description 5
- 229910052703 rhodium Inorganic materials 0.000 description 5
- 239000010948 rhodium Substances 0.000 description 5
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- OMBRFUXPXNIUCZ-UHFFFAOYSA-N dioxidonitrogen(1+) Chemical compound O=[N+]=O OMBRFUXPXNIUCZ-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- QVGXLLKOCUKJST-NJFSPNSNSA-N oxygen-18 atom Chemical compound [18O] QVGXLLKOCUKJST-NJFSPNSNSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005915 ammonolysis reaction Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- -1 greasy dirt Inorganic materials 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
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- Catalysts (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201020558019 CN201834764U (zh) | 2010-10-12 | 2010-10-12 | 氨氧化制备一氧化氮的装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201020558019 CN201834764U (zh) | 2010-10-12 | 2010-10-12 | 氨氧化制备一氧化氮的装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201834764U true CN201834764U (zh) | 2011-05-18 |
Family
ID=44004866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201020558019 Expired - Lifetime CN201834764U (zh) | 2010-10-12 | 2010-10-12 | 氨氧化制备一氧化氮的装置 |
Country Status (1)
Country | Link |
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CN (1) | CN201834764U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111221357A (zh) * | 2019-12-24 | 2020-06-02 | 青海联大化工科技有限公司 | 一种防氨氧化反应炉爆炸的自动控制装置 |
-
2010
- 2010-10-12 CN CN 201020558019 patent/CN201834764U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111221357A (zh) * | 2019-12-24 | 2020-06-02 | 青海联大化工科技有限公司 | 一种防氨氧化反应炉爆炸的自动控制装置 |
CN111221357B (zh) * | 2019-12-24 | 2023-03-21 | 青海联大化工科技有限公司 | 一种防氨氧化反应炉爆炸的自动控制装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SINOPEC GROUP SHANGHAI ENGINEERING CO., LTD. SHANG Free format text: FORMER OWNER: SINOPEC GROUP SHANGHAI ENGINEERING CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Yong Inventor after: Liu Gengxin Inventor after: Xi Yonglong Inventor after: Zhang Xuehong Inventor after: Xi Aimin Inventor after: Xing Lu Inventor after: Li Zhenze Inventor after: Shi Feng Inventor after: Wang Yongfu Inventor after: Li Yanming Inventor after: Yu Xubo Inventor after: Cheng Xia Inventor after: Zhou Ying Inventor after: Hu Yamin Inventor before: Li Yong Inventor before: Liu Gengxin Inventor before: Li Zhenze Inventor before: Shi Feng Inventor before: Wang Yongfu Inventor before: Li Yanming Inventor before: Yu Xubo Inventor before: Cheng Xia Inventor before: Zhou Ying Inventor before: Hu Yamin |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI YONG LI ZHENZE SHI FENG WANG YONGFU LI YANMING YU XUBO CHENG XIA ZHOU YING HU YAMIN LIU GENGXIN TO: LI YONG LI ZHENZE SHI FENG WANG YONGFU LI YANMING YU XUBO CHENG XIA ZHOU YING HU YAMIN LIU GENGXIN XI YONGLONG ZHANG XUEHONG XI AIMIN XING LU |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110823 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: Sinopec Shanghai Engineering Co., Ltd. Patentee after: Sinopec Corp. Co-patentee after: Shanghai Research Institute of Chemical Industry Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee before: Sinopec Shanghai Engineering Co., Ltd. Patentee before: Sinopec Corp. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee after: Sinopec Corp. Patentee after: SINOPEC Shanghai Engineering Company Limited Patentee after: Shanghai Research Institute of Chemical Industry Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee before: Sinopec Corp. Patentee before: Sinopec Shanghai Engineering Co., Ltd. Patentee before: Shanghai Research Institute of Chemical Industry |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110518 |