CN1051745C - 甲醇蒸汽转化制氢工艺和设备 - Google Patents
甲醇蒸汽转化制氢工艺和设备 Download PDFInfo
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- CN1051745C CN1051745C CN96102205A CN96102205A CN1051745C CN 1051745 C CN1051745 C CN 1051745C CN 96102205 A CN96102205 A CN 96102205A CN 96102205 A CN96102205 A CN 96102205A CN 1051745 C CN1051745 C CN 1051745C
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 61
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 39
- 239000001257 hydrogen Substances 0.000 title claims abstract description 33
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000008569 process Effects 0.000 title abstract description 14
- 239000003054 catalyst Substances 0.000 claims abstract description 25
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000005516 engineering process Methods 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000006140 methanolysis reaction Methods 0.000 claims description 6
- 230000009466 transformation Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 238000000975 co-precipitation Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000003197 catalytic effect Effects 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000007039 two-step reaction Methods 0.000 abstract description 3
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 10
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 6
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- -1 Hydrogen Chemical class 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 238000003421 catalytic decomposition reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- WXYNCCWBUXKSBG-UHFFFAOYSA-N copper;nitric acid Chemical compound [Cu].O[N+]([O-])=O WXYNCCWBUXKSBG-UHFFFAOYSA-N 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000006298 dechlorination reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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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- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Description
实施例 | 床层温度℃ | 液空速h-1 | 水/醇(摩尔比) | 尾气组成(%) | 转化率(%) | |
CO | CO2 | |||||
实例1 | 280 | 0.5 | 1.5 | 1.7 | 23.6 | 98.6 |
实例2 | 260 | 0.5 | 1.5 | 1.6 | 23.6 | 96.9 |
实例3 | 200 | 0.5 | 1.5 | 0.5 | 25.0 | 95.1 |
实例4 | 280 | 0.5 | 1.5 | 1.0 | 25.0 | 98.8 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96102205A CN1051745C (zh) | 1996-01-22 | 1996-01-22 | 甲醇蒸汽转化制氢工艺和设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96102205A CN1051745C (zh) | 1996-01-22 | 1996-01-22 | 甲醇蒸汽转化制氢工艺和设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1155511A CN1155511A (zh) | 1997-07-30 |
CN1051745C true CN1051745C (zh) | 2000-04-26 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN96102205A Expired - Fee Related CN1051745C (zh) | 1996-01-22 | 1996-01-22 | 甲醇蒸汽转化制氢工艺和设备 |
Country Status (1)
Country | Link |
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CN (1) | CN1051745C (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1067348C (zh) * | 1996-12-19 | 2001-06-20 | 中国石化茂名石油化工公司 | 氢气保温保压循环方法 |
CN1112242C (zh) * | 2000-08-14 | 2003-06-25 | 中国科学院山西煤炭化学研究所 | 甲醇水蒸气重整制氢催化剂的使用方法 |
CN103264989B (zh) * | 2013-05-20 | 2015-08-05 | 西南化工研究设计院有限公司 | 一种合成气合成甲醇装置弛放气回收的工艺方法 |
CN103641067A (zh) * | 2013-12-05 | 2014-03-19 | 天脊煤化工集团股份有限公司 | 一种一氧化碳等温变换工艺方法 |
CN105197883A (zh) * | 2015-09-18 | 2015-12-30 | 四川达兴能源股份有限公司 | 一种甲醇合成驰放气回收方法 |
CN106586959A (zh) * | 2016-11-28 | 2017-04-26 | 苏州氢洁电源科技有限公司 | 一种甲醇重整制氢结构 |
CN107573214A (zh) * | 2017-09-18 | 2018-01-12 | 唐山中溶科技有限公司 | 用甲醇制备乙醇的方法 |
CN111100241A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 一种以双环戊二烯为原料制备的氢化石油树脂及其制备方法 |
CN111013598B (zh) * | 2019-12-31 | 2023-03-14 | 浙江天采云集科技股份有限公司 | 一种甲醇水蒸气转化制备h2的催化剂及其应用 |
CN214299273U (zh) * | 2020-12-10 | 2021-09-28 | 洛阳沃达节能科技有限公司 | 一种制氢装置的制氢管以及制氢装置 |
CN112573481B (zh) * | 2020-12-28 | 2023-09-05 | 常州市蓝博氢能源科技有限公司 | 一种阶梯式缓慢变温甲醇制氢生产线 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US480783A (en) * | 1892-08-16 | Overseam | ||
EP0021736A2 (en) * | 1979-06-27 | 1981-01-07 | Imperial Chemical Industries Plc | Catalytic process involving carbon monoxide and hydrogen |
-
1996
- 1996-01-22 CN CN96102205A patent/CN1051745C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US480783A (en) * | 1892-08-16 | Overseam | ||
EP0021736A2 (en) * | 1979-06-27 | 1981-01-07 | Imperial Chemical Industries Plc | Catalytic process involving carbon monoxide and hydrogen |
Non-Patent Citations (3)
Title |
---|
HYDROCARBON PROCESSING 1986. 7. 1 MAKE PURE HZ FROM METHANOL * |
碳一化学工业生产技术 1990.1.1 [日]加藤 顺 小林博行 村田义夫编著,化学工业出版社 * |
碳一化学工业生产技术 1990.1.1 [日]加藤 顺 小林博行 村田义夫编著,化学工业出版社;HYDROCARBON PROCESSING 1986. 7. 1 MAKE PURE HZ FROM METHANOL * |
Also Published As
Publication number | Publication date |
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CN1155511A (zh) | 1997-07-30 |
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Owner name: CHINA PETROCHEMICAL CORPORATION Free format text: FORMER OWNER: SINOPEC QILU PETRO-CHEMICAL CORP. Effective date: 20080509 |
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Effective date of registration: 20080509 Address after: Linzi Zibo District, Shandong province Sinopec Qilu Branch of science and technology Patentee after: China Petrochemical Group Corp. Address before: 124 mailbox, Zibo City, Shandong Province Patentee before: Qilu Petrochemical Company of China Petrochemical Corp. |
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