CN101607198B - 一种co选择性甲烷化催化剂及其制备方法 - Google Patents
一种co选择性甲烷化催化剂及其制备方法 Download PDFInfo
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- CN101607198B CN101607198B CN2008103022064A CN200810302206A CN101607198B CN 101607198 B CN101607198 B CN 101607198B CN 2008103022064 A CN2008103022064 A CN 2008103022064A CN 200810302206 A CN200810302206 A CN 200810302206A CN 101607198 B CN101607198 B CN 101607198B
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- methanation catalyst
- selective methanation
- catalyst
- catalyst according
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- 239000003054 catalyst Substances 0.000 title claims abstract description 106
- 238000002360 preparation method Methods 0.000 title claims abstract description 30
- 239000002245 particle Substances 0.000 claims abstract description 11
- QWDUNBOWGVRUCG-UHFFFAOYSA-N n-(4-chloro-2-nitrophenyl)acetamide Chemical compound CC(=O)NC1=CC=C(Cl)C=C1[N+]([O-])=O QWDUNBOWGVRUCG-UHFFFAOYSA-N 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000001035 drying Methods 0.000 claims description 21
- 239000003153 chemical reaction reagent Substances 0.000 claims description 14
- 239000008367 deionised water Substances 0.000 claims description 14
- 230000001376 precipitating effect Effects 0.000 claims description 14
- 229910052684 Cerium Inorganic materials 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims description 12
- 229910052878 cordierite Inorganic materials 0.000 claims description 12
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 229910052726 zirconium Inorganic materials 0.000 claims description 12
- 229910002651 NO3 Inorganic materials 0.000 claims description 9
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 230000032683 aging Effects 0.000 claims description 8
- 238000003483 aging Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims description 8
- 238000000151 deposition Methods 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 239000013049 sediment Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 238000000498 ball milling Methods 0.000 claims description 7
- 238000000643 oven drying Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 239000002202 Polyethylene glycol Substances 0.000 claims description 6
- 229920001223 polyethylene glycol Polymers 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000001291 vacuum drying Methods 0.000 claims description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 2
- 238000001354 calcination Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000002243 precursor Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 28
- 230000000694 effects Effects 0.000 abstract description 25
- 239000007789 gas Substances 0.000 abstract description 16
- 239000001257 hydrogen Substances 0.000 abstract description 9
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 7
- RCFVMJKOEJFGTM-UHFFFAOYSA-N cerium zirconium Chemical compound [Zr].[Ce] RCFVMJKOEJFGTM-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract 3
- 239000004480 active ingredient Substances 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- 239000000446 fuel Substances 0.000 description 8
- 238000004627 transmission electron microscopy Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 6
- 239000012895 dilution Substances 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000010453 quartz Substances 0.000 description 6
- 238000009938 salting Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910052707 ruthenium Inorganic materials 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 229910002848 Pt–Ru Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002173 high-resolution transmission electron microscopy Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000006057 reforming reaction Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
Description
Claims (12)
Priority Applications (1)
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CN2008103022064A CN101607198B (zh) | 2008-06-19 | 2008-06-19 | 一种co选择性甲烷化催化剂及其制备方法 |
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CN2008103022064A CN101607198B (zh) | 2008-06-19 | 2008-06-19 | 一种co选择性甲烷化催化剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101607198A CN101607198A (zh) | 2009-12-23 |
CN101607198B true CN101607198B (zh) | 2012-12-19 |
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CN2008103022064A Expired - Fee Related CN101607198B (zh) | 2008-06-19 | 2008-06-19 | 一种co选择性甲烷化催化剂及其制备方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014158095A1 (en) | 2013-03-28 | 2014-10-02 | Agency For Science, Technology And Research | Methanation catalyst |
SG2013050877A (en) * | 2013-06-28 | 2015-01-29 | Agency Science Tech & Res | Methanation catalyst |
CN108295852B (zh) * | 2018-02-27 | 2019-11-08 | 江南大学 | 一种针对含氯挥发性有机物的氧化反应的Ce-Zr类催化剂 |
CN110918094A (zh) * | 2019-11-13 | 2020-03-27 | 中国五环工程有限公司 | 卤代挥发性有机物催化燃烧粉末催化剂及制备方法以及蜂窝陶瓷整体式催化剂的制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1508233A (zh) * | 2002-12-13 | 2004-06-30 | 中国科学院大连化学物理研究所 | 一种富氢条件下一氧化碳选择氧化催化剂及制备方法 |
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2008
- 2008-06-19 CN CN2008103022064A patent/CN101607198B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1508233A (zh) * | 2002-12-13 | 2004-06-30 | 中国科学院大连化学物理研究所 | 一种富氢条件下一氧化碳选择氧化催化剂及制备方法 |
Non-Patent Citations (1)
Title |
---|
JP特开2007-196206A 2007.08.09 |
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CN101607198A (zh) | 2009-12-23 |
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Owner name: HANERGY SOLAR PHOTOVOLTAIC TECHNOLOGY LIMITED Free format text: FORMER NAME: HANERGY TECHNOLOGY CO., LTD. |
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Address after: 100107 Beijing Chaoyang District Anli Road No. 0-A Patentee after: Hanenergy Solar Photovoltaic Technology Co.,Ltd. Address before: 102209 Beijing city Changping District town Beiqijia Hongfu Pioneer Park No. 15 hospital Patentee before: HORNET TECHNOLOGY LIMITED |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20091223 Assignee: APOLLO PRECISION (FUJIAN) Ltd. Assignor: Hanenergy Solar Photovoltaic Technology Co.,Ltd. Contract record no.: 2014990000329 Denomination of invention: CO selective methanation catalyst and preparation method thereof Granted publication date: 20121219 License type: Exclusive License Record date: 20140521 |
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