CN106540707A - 一种高分散性Cu基铈氧化物复合催化剂的制备方法 - Google Patents
一种高分散性Cu基铈氧化物复合催化剂的制备方法 Download PDFInfo
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- CN106540707A CN106540707A CN201610954936.7A CN201610954936A CN106540707A CN 106540707 A CN106540707 A CN 106540707A CN 201610954936 A CN201610954936 A CN 201610954936A CN 106540707 A CN106540707 A CN 106540707A
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- composite catalyst
- cerium oxide
- polymolecularity
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- 239000003054 catalyst Substances 0.000 title claims abstract description 76
- 229910000420 cerium oxide Inorganic materials 0.000 title claims abstract description 53
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 239000002131 composite material Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- 239000010949 copper Substances 0.000 claims abstract description 60
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 30
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 13
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000008246 gaseous mixture Substances 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002904 solvent Substances 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims abstract description 5
- 238000005406 washing Methods 0.000 claims abstract description 5
- DRVWBEJJZZTIGJ-UHFFFAOYSA-N cerium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Ce+3].[Ce+3] DRVWBEJJZZTIGJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000007790 solid phase Substances 0.000 claims description 7
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 claims description 2
- 230000002101 lytic effect Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 abstract description 2
- 238000005119 centrifugation Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 18
- 239000007789 gas Substances 0.000 description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 238000012913 prioritisation Methods 0.000 description 7
- 230000002441 reversible effect Effects 0.000 description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 2
- ROLJWXCAVGNMAK-UHFFFAOYSA-N [Ce]=O Chemical compound [Ce]=O ROLJWXCAVGNMAK-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 2
- 229910001431 copper ion Inorganic materials 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 241001597008 Nomeidae Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 125000001967 indiganyl group Chemical group [H][In]([H])[*] 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- -1 interconnects Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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CN106540707A true CN106540707A (zh) | 2017-03-29 |
CN106540707B CN106540707B (zh) | 2019-03-05 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107497439A (zh) * | 2017-08-09 | 2017-12-22 | 浙江海洋大学 | 一种用于逆水煤气变换反应的铜基催化剂及其制备方法 |
CN109319912A (zh) * | 2018-09-18 | 2019-02-12 | 重庆工商大学 | 一种利用CeCu氧化物催化剂处理喹啉废水的方法 |
CN109529871A (zh) * | 2018-12-13 | 2019-03-29 | 重庆工商大学 | 一种海胆状铜基催化剂及其制备方法和应用 |
CN109569642A (zh) * | 2018-12-13 | 2019-04-05 | 重庆工商大学 | 一种含铜-锰的双组分氧化物的共沉淀制备方法 |
CN109621963A (zh) * | 2018-12-17 | 2019-04-16 | 福州大学 | 一种用于逆水煤气变换反应的三元催化剂的制备方法及应用 |
US20220119270A1 (en) * | 2020-10-16 | 2022-04-21 | Research & Business Foundation Sungkyunkwan University | Ceria nanoparticles and ceria nanoparticles preparation method |
Citations (4)
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CN104785273A (zh) * | 2015-03-30 | 2015-07-22 | 福州大学 | 一种Co-Mo系水煤气变换催化剂及其制备方法 |
CN105688951A (zh) * | 2016-01-22 | 2016-06-22 | 河南理工大学 | 一种铜铈复合卤化银/银光催化剂制备方法以及采用该催化剂的烟气脱汞方法 |
CN105837509A (zh) * | 2016-04-01 | 2016-08-10 | 南开大学 | 一种具有分级孔结构的2-甲基咪唑锌配合物的制备方法 |
CN105964238A (zh) * | 2016-07-26 | 2016-09-28 | 宁波大学 | 一种多孔碳包覆ZnO纳米复合材料及其制备方法 |
-
2016
- 2016-11-03 CN CN201610954936.7A patent/CN106540707B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104785273A (zh) * | 2015-03-30 | 2015-07-22 | 福州大学 | 一种Co-Mo系水煤气变换催化剂及其制备方法 |
CN105688951A (zh) * | 2016-01-22 | 2016-06-22 | 河南理工大学 | 一种铜铈复合卤化银/银光催化剂制备方法以及采用该催化剂的烟气脱汞方法 |
CN105837509A (zh) * | 2016-04-01 | 2016-08-10 | 南开大学 | 一种具有分级孔结构的2-甲基咪唑锌配合物的制备方法 |
CN105964238A (zh) * | 2016-07-26 | 2016-09-28 | 宁波大学 | 一种多孔碳包覆ZnO纳米复合材料及其制备方法 |
Non-Patent Citations (2)
Title |
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XIAOJIANG YAO ET AL.: "NO reduction by CO over CuO–CeO2 catalysts: effect of preparation methods", 《CATALYSIS SCIENCE & TECHNOLOGY》 * |
曲远方: "《现代陶瓷材料及技术》", 31 May 2008 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107497439A (zh) * | 2017-08-09 | 2017-12-22 | 浙江海洋大学 | 一种用于逆水煤气变换反应的铜基催化剂及其制备方法 |
CN107497439B (zh) * | 2017-08-09 | 2020-08-18 | 浙江海洋大学 | 一种用于逆水煤气变换反应的铜基催化剂及其制备方法 |
CN109319912A (zh) * | 2018-09-18 | 2019-02-12 | 重庆工商大学 | 一种利用CeCu氧化物催化剂处理喹啉废水的方法 |
CN109529871A (zh) * | 2018-12-13 | 2019-03-29 | 重庆工商大学 | 一种海胆状铜基催化剂及其制备方法和应用 |
CN109569642A (zh) * | 2018-12-13 | 2019-04-05 | 重庆工商大学 | 一种含铜-锰的双组分氧化物的共沉淀制备方法 |
CN109529871B (zh) * | 2018-12-13 | 2021-10-22 | 重庆工商大学 | 一种海胆状铜基催化剂及其制备方法和应用 |
CN109621963A (zh) * | 2018-12-17 | 2019-04-16 | 福州大学 | 一种用于逆水煤气变换反应的三元催化剂的制备方法及应用 |
US20220119270A1 (en) * | 2020-10-16 | 2022-04-21 | Research & Business Foundation Sungkyunkwan University | Ceria nanoparticles and ceria nanoparticles preparation method |
US12077448B2 (en) * | 2020-10-16 | 2024-09-03 | Research & Business Foundation Sungkyunkwan University | Ceria nanoparticles and ceria nanoparticles preparation method |
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CN106540707B (zh) | 2019-03-05 |
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Address after: 400067 No. 19, Xuefu Avenue, Nan'an District, Chongqing Patentee after: CHONGQING TECHNOLOGY AND BUSINESS University Patentee after: Chongqing Business University Technology Development Co.,Ltd. Address before: 400067 No. 19, Xuefu Avenue, Nan'an District, Chongqing Patentee before: CHONGQING TECHNOLOGY AND BUSINESS University Patentee before: CHONGQING TECHNOLOGY AND BUSINESS UNIVERSITY TECHNOLOGY DEVELOPMENT GENERAL Co. |
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