CN106345460A - 一种海绵结构型甲醇空气氧化复合催化材料的制备方法 - Google Patents
一种海绵结构型甲醇空气氧化复合催化材料的制备方法 Download PDFInfo
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- CN106345460A CN106345460A CN201610717439.5A CN201610717439A CN106345460A CN 106345460 A CN106345460 A CN 106345460A CN 201610717439 A CN201610717439 A CN 201610717439A CN 106345460 A CN106345460 A CN 106345460A
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- structure type
- sponge structure
- sponge
- preparation
- catalyzing material
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 239000000463 material Substances 0.000 title claims abstract description 46
- 239000002131 composite material Substances 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 230000003197 catalytic effect Effects 0.000 title abstract description 13
- 238000007254 oxidation reaction Methods 0.000 title abstract description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 29
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 29
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 28
- 239000000661 sodium alginate Substances 0.000 claims abstract description 28
- 235000010413 sodium alginate Nutrition 0.000 claims abstract description 28
- 229940005550 sodium alginate Drugs 0.000 claims abstract description 28
- 239000011159 matrix material Substances 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims abstract description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 36
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 30
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 22
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 22
- 229910017604 nitric acid Inorganic materials 0.000 claims description 22
- 238000004070 electrodeposition Methods 0.000 claims description 19
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 18
- 239000002002 slurry Substances 0.000 claims description 18
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 16
- 239000008367 deionised water Substances 0.000 claims description 15
- 229910021641 deionized water Inorganic materials 0.000 claims description 15
- 238000005530 etching Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 13
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 claims description 12
- 239000002659 electrodeposit Substances 0.000 claims description 12
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 12
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 12
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- CQLFBEKRDQMJLZ-UHFFFAOYSA-M silver acetate Chemical compound [Ag+].CC([O-])=O CQLFBEKRDQMJLZ-UHFFFAOYSA-M 0.000 claims description 12
- 229940071536 silver acetate Drugs 0.000 claims description 12
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims description 11
- 235000019270 ammonium chloride Nutrition 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 229920002401 polyacrylamide Polymers 0.000 claims description 11
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 claims description 10
- 229910003472 fullerene Inorganic materials 0.000 claims description 9
- 229910052697 platinum Inorganic materials 0.000 claims description 9
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 9
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 9
- 239000000470 constituent Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 238000007654 immersion Methods 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 2
- VFKZECOCJCGZQK-UHFFFAOYSA-M 3-hydroxypropyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCCO VFKZECOCJCGZQK-UHFFFAOYSA-M 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 244000241257 Cucumis melo Species 0.000 claims 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 claims 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 44
- 238000007086 side reaction Methods 0.000 abstract description 4
- 230000003628 erosive effect Effects 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 description 11
- 239000000203 mixture Substances 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 230000001590 oxidative effect Effects 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 4
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- -1 melmac Chemical compound 0.000 description 3
- 239000002105 nanoparticle Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 235000010443 alginic acid Nutrition 0.000 description 2
- 229960001126 alginic acid Drugs 0.000 description 2
- 239000000783 alginic acid Substances 0.000 description 2
- 229920000615 alginic acid Polymers 0.000 description 2
- 150000004781 alginic acids Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- ASFAFOSQXBRFMV-LJQANCHMSA-N 3-n-(2-benzyl-1,3-dihydroxypropan-2-yl)-1-n-[(1r)-1-(4-fluorophenyl)ethyl]-5-[methyl(methylsulfonyl)amino]benzene-1,3-dicarboxamide Chemical compound N([C@H](C)C=1C=CC(F)=CC=1)C(=O)C(C=1)=CC(N(C)S(C)(=O)=O)=CC=1C(=O)NC(CO)(CO)CC1=CC=CC=C1 ASFAFOSQXBRFMV-LJQANCHMSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 238000005839 oxidative dehydrogenation reaction Methods 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000006276 transfer reaction Methods 0.000 description 1
- 238000002604 ultrasonography Methods 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Inert Electrodes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201610717439.5A CN106345460B (zh) | 2016-08-25 | 2016-08-25 | 一种海绵结构型甲醇空气氧化复合催化材料的制备方法 |
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CN201610717439.5A CN106345460B (zh) | 2016-08-25 | 2016-08-25 | 一种海绵结构型甲醇空气氧化复合催化材料的制备方法 |
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CN106345460A true CN106345460A (zh) | 2017-01-25 |
CN106345460B CN106345460B (zh) | 2018-10-23 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108187641A (zh) * | 2017-12-26 | 2018-06-22 | 武汉大学 | 一种海藻酸钠/聚乙烯醇@聚丙烯酰胺核壳结构凝胶球的制备方法及其应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998000413A1 (en) * | 1996-07-01 | 1998-01-08 | The Dow Chemical Company | Process for the direct oxidation of olefins to olefin oxides |
CN102872893A (zh) * | 2012-09-03 | 2013-01-16 | 常州大学 | 甲醇脱氢制备无水甲醛的催化剂、制备方法及应用工艺 |
CN103151538A (zh) * | 2012-12-21 | 2013-06-12 | 中国科学院大连化学物理研究所 | 一种锌空气电池用Ag/C催化剂及其制备方法 |
-
2016
- 2016-08-25 CN CN201610717439.5A patent/CN106345460B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998000413A1 (en) * | 1996-07-01 | 1998-01-08 | The Dow Chemical Company | Process for the direct oxidation of olefins to olefin oxides |
CN102872893A (zh) * | 2012-09-03 | 2013-01-16 | 常州大学 | 甲醇脱氢制备无水甲醛的催化剂、制备方法及应用工艺 |
CN103151538A (zh) * | 2012-12-21 | 2013-06-12 | 中国科学院大连化学物理研究所 | 一种锌空气电池用Ag/C催化剂及其制备方法 |
Non-Patent Citations (1)
Title |
---|
樊李红,等: ""聚乙烯醇/海藻酸钠海绵的制备及性能研究"", 《武汉理工大学学报》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108187641A (zh) * | 2017-12-26 | 2018-06-22 | 武汉大学 | 一种海藻酸钠/聚乙烯醇@聚丙烯酰胺核壳结构凝胶球的制备方法及其应用 |
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Denomination of invention: A preparation method of sponge structure methanol air oxidation composite catalytic material Effective date of registration: 20220120 Granted publication date: 20181023 Pledgee: Zaozhuang rural commercial bank Limited by Share Ltd. Shanting branch Pledgor: SHANDONG QINGDA YINGUANG METAL SPONGE NEW MATERIAL CO.,LTD. Registration number: Y2022980000784 |
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Denomination of invention: Preparation method of a sponge structure methanol air oxidation composite catalytic material Effective date of registration: 20230202 Granted publication date: 20181023 Pledgee: Zaozhuang rural commercial bank Limited by Share Ltd. Shanting branch Pledgor: SHANDONG QINGDA YINGUANG METAL SPONGE NEW MATERIAL CO.,LTD. Registration number: Y2023980031876 |
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