CN102500384B - 一种乙醇水蒸汽重整制氢催化剂的制备方法 - Google Patents
一种乙醇水蒸汽重整制氢催化剂的制备方法 Download PDFInfo
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- CN102500384B CN102500384B CN 201110324342 CN201110324342A CN102500384B CN 102500384 B CN102500384 B CN 102500384B CN 201110324342 CN201110324342 CN 201110324342 CN 201110324342 A CN201110324342 A CN 201110324342A CN 102500384 B CN102500384 B CN 102500384B
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- oxide
- catalyst
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- hours
- ethanol
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- 239000003054 catalyst Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract description 18
- 239000001257 hydrogen Substances 0.000 title abstract description 18
- 229910052739 hydrogen Inorganic materials 0.000 title abstract description 18
- 238000004519 manufacturing process Methods 0.000 title abstract description 14
- 238000001666 catalytic steam reforming of ethanol Methods 0.000 title abstract description 6
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 229910000428 cobalt oxide Inorganic materials 0.000 claims abstract description 4
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000002131 composite material Substances 0.000 claims abstract description 4
- 229910000480 nickel oxide Inorganic materials 0.000 claims abstract description 4
- 239000012299 nitrogen atmosphere Substances 0.000 claims abstract description 4
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims abstract description 4
- MMKQUGHLEMYQSG-UHFFFAOYSA-N oxygen(2-);praseodymium(3+) Chemical compound [O-2].[O-2].[O-2].[Pr+3].[Pr+3] MMKQUGHLEMYQSG-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910003447 praseodymium oxide Inorganic materials 0.000 claims abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 3
- 239000004202 carbamide Substances 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 claims description 3
- 239000012065 filter cake Substances 0.000 claims description 3
- 229960001545 hydrotalcite Drugs 0.000 claims description 3
- 229910001701 hydrotalcite Inorganic materials 0.000 claims description 3
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 3
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 150000002823 nitrates Chemical class 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 26
- 238000000034 method Methods 0.000 abstract description 8
- 238000004939 coking Methods 0.000 abstract description 2
- 239000002243 precursor Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000000629 steam reforming Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229910002651 NO3 Inorganic materials 0.000 description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012263 liquid product Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000004177 carbon cycle Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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- Catalysts (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Description
性能名称 | 性能指标 |
比表面积m2/g | 42.3 |
孔容cc/g | 2.41 |
平均孔径nm | 3.22 |
Claims (1)
Priority Applications (1)
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CN 201110324342 CN102500384B (zh) | 2011-10-18 | 2011-10-18 | 一种乙醇水蒸汽重整制氢催化剂的制备方法 |
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CN 201110324342 CN102500384B (zh) | 2011-10-18 | 2011-10-18 | 一种乙醇水蒸汽重整制氢催化剂的制备方法 |
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CN102500384A CN102500384A (zh) | 2012-06-20 |
CN102500384B true CN102500384B (zh) | 2013-06-19 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103433041B (zh) * | 2013-07-29 | 2014-12-17 | 太原理工大学 | 一种制氢复合催化剂的制备方法 |
CN103466546B (zh) * | 2013-09-06 | 2015-04-15 | 清华大学 | 一种将双功能吸附剂应用于吸附增强式水蒸气重整和水气变换反应的中温变压吸附方法 |
CN103638932B (zh) * | 2013-11-07 | 2016-05-18 | 青岛文创科技有限公司 | 一种用于乙醇水蒸气重整制氢催化剂及其制造工艺 |
CN104785269B (zh) * | 2015-04-20 | 2017-04-26 | 广东石油化工学院 | 一种乙醇水蒸气重整制氢催化剂的制法 |
CN113426450A (zh) * | 2021-06-18 | 2021-09-24 | 嘉兴学院 | 生物质焦油水蒸气重整整体式催化剂及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101020141A (zh) * | 2006-12-15 | 2007-08-22 | 天津大学 | 用于乙醇水蒸气重整制氢催化剂及制备方法和用途 |
CN101972656A (zh) * | 2010-10-20 | 2011-02-16 | 成都理工大学 | 一种乙醇自热重整制取氢气的镍基催化剂及其制备方法 |
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CN101020141A (zh) * | 2006-12-15 | 2007-08-22 | 天津大学 | 用于乙醇水蒸气重整制氢催化剂及制备方法和用途 |
CN101972656A (zh) * | 2010-10-20 | 2011-02-16 | 成都理工大学 | 一种乙醇自热重整制取氢气的镍基催化剂及其制备方法 |
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Application publication date: 20120620 Assignee: Guilin Jingchao New Energy Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000024 Denomination of invention: Preparation method of a catalyst for hydrogen production from ethanol steam reforming Granted publication date: 20130619 License type: Common License Record date: 20221117 |
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Application publication date: 20120620 Assignee: Guilin Fanyi Technology Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000180 Denomination of invention: Preparation method of a catalyst for hydrogen production from ethanol steam reforming Granted publication date: 20130619 License type: Common License Record date: 20221124 |
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