CN1155511A - 甲醇蒸汽转化氢工艺和设备 - Google Patents
甲醇蒸汽转化氢工艺和设备 Download PDFInfo
- Publication number
- CN1155511A CN1155511A CN96102205A CN96102205A CN1155511A CN 1155511 A CN1155511 A CN 1155511A CN 96102205 A CN96102205 A CN 96102205A CN 96102205 A CN96102205 A CN 96102205A CN 1155511 A CN1155511 A CN 1155511A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- reactor
- reaction
- methanol
- hydrogen
- 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.)
- Granted
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 38
- 239000001257 hydrogen Substances 0.000 title claims abstract description 35
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000008569 process Effects 0.000 title claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 63
- 239000003054 catalyst Substances 0.000 claims abstract description 46
- 230000003197 catalytic effect Effects 0.000 claims abstract description 14
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 6
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000001651 catalytic steam reforming of methanol Methods 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 229910052593 corundum Inorganic materials 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000000975 co-precipitation Methods 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 claims description 2
- 229910007470 ZnO—Al2O3 Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract description 3
- 230000009977 dual effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 11
- 239000000203 mixture Substances 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
- 238000001035 drying Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000010949 copper Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 229910052725 zinc Inorganic materials 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
- 238000010521 absorption reaction Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N chromium(III) oxide Inorganic materials O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000000629 steam reforming Methods 0.000 description 2
- 238000005406 washing Methods 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
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 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
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 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
- 244000275012 Sesbania cannabina Species 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 239000012752 auxiliary agent 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000003421 catalytic decomposition reaction Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000006298 dechlorination reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 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
- 231100000086 high toxicity Toxicity 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
- 125000001967 indiganyl group Chemical group [H][In]([H])[*] 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 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
- 239000003345 natural gas Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 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
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003878 thermal aging Methods 0.000 description 1
- 238000007039 two-step reaction Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
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
Landscapes
- 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 (7)
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 true CN1155511A (zh) | 1997-07-30 |
CN1051745C CN1051745C (zh) | 2000-04-26 |
Family
ID=5117456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
---|---|
CN (1) | CN1051745C (zh) |
Cited By (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 |
CN103264989A (zh) * | 2013-05-20 | 2013-08-28 | 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 |
CN111013598A (zh) * | 2019-12-31 | 2020-04-17 | 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 |
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 |
CN112573481A (zh) * | 2020-12-28 | 2021-03-30 | 常州市蓝博净化科技有限公司 | 一种阶梯式缓慢变温甲醇制氢生产线 |
CN114620684A (zh) * | 2020-12-10 | 2022-06-14 | 洛阳沃达节能科技有限公司 | 一种制氢系统以及制氢方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US480783A (en) * | 1892-08-16 | Overseam | ||
GB2053957A (en) * | 1979-06-27 | 1981-02-11 | Ici Ltd | Catalytic process involving carbon monoxide and hydrogen |
-
1996
- 1996-01-22 CN CN96102205A patent/CN1051745C/zh not_active Expired - Fee Related
Cited By (15)
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 |
CN103264989A (zh) * | 2013-05-20 | 2013-08-28 | 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 |
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 |
CN111013598A (zh) * | 2019-12-31 | 2020-04-17 | 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 |
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 |
CN114620684A (zh) * | 2020-12-10 | 2022-06-14 | 洛阳沃达节能科技有限公司 | 一种制氢系统以及制氢方法 |
CN114620684B (zh) * | 2020-12-10 | 2023-10-31 | 洛阳沃达节能科技有限公司 | 一种制氢系统以及制氢方法 |
CN112573481A (zh) * | 2020-12-28 | 2021-03-30 | 常州市蓝博净化科技有限公司 | 一种阶梯式缓慢变温甲醇制氢生产线 |
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 |
Also Published As
Publication number | Publication date |
---|---|
CN1051745C (zh) | 2000-04-26 |
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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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