CN116984026B - 一种除醛除臭催化剂及其制备方法和应用 - Google Patents
一种除醛除臭催化剂及其制备方法和应用 Download PDFInfo
- Publication number
- CN116984026B CN116984026B CN202310951071.9A CN202310951071A CN116984026B CN 116984026 B CN116984026 B CN 116984026B CN 202310951071 A CN202310951071 A CN 202310951071A CN 116984026 B CN116984026 B CN 116984026B
- Authority
- CN
- China
- Prior art keywords
- metal oxide
- aldehyde
- catalyst
- mesoporous metal
- formaldehyde
- 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.)
- Active
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 40
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 31
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical group CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000004048 modification Effects 0.000 claims abstract description 4
- 238000012986 modification Methods 0.000 claims abstract description 4
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 28
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 22
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000032683 aging Effects 0.000 claims description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 12
- 238000004332 deodorization Methods 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 11
- 238000010992 reflux Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 150000002736 metal compounds Chemical class 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 229910002651 NO3 Inorganic materials 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- OGHBATFHNDZKSO-UHFFFAOYSA-N propan-2-olate Chemical compound CC(C)[O-] OGHBATFHNDZKSO-UHFFFAOYSA-N 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 abstract description 16
- 239000007789 gas Substances 0.000 abstract description 7
- 125000003277 amino group Chemical group 0.000 abstract description 5
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract description 5
- 239000002262 Schiff base Substances 0.000 abstract description 4
- 150000004753 Schiff bases Chemical class 0.000 abstract description 4
- 150000001412 amines Chemical class 0.000 abstract description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- FXMBKAAULHJRKL-UHFFFAOYSA-N [amino(dimethoxy)silyl]oxymethane Chemical compound CO[Si](N)(OC)OC FXMBKAAULHJRKL-UHFFFAOYSA-N 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 27
- 239000000126 substance Substances 0.000 description 10
- 239000011941 photocatalyst Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910021380 Manganese Chloride Inorganic materials 0.000 description 6
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 6
- 235000002867 manganese chloride Nutrition 0.000 description 6
- 239000011565 manganese chloride Substances 0.000 description 6
- 229940099607 manganese chloride Drugs 0.000 description 6
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000011572 manganese Substances 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 239000010949 copper Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000000967 suction filtration Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 235000005074 zinc chloride Nutrition 0.000 description 3
- 239000011592 zinc chloride Substances 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- MNGPFVHLFASSGK-UHFFFAOYSA-N 1-trimethoxysilylpentan-3-amine Chemical compound CCC(N)CC[Si](OC)(OC)OC MNGPFVHLFASSGK-UHFFFAOYSA-N 0.000 description 1
- YMTRNELCZAZKRB-UHFFFAOYSA-N 3-trimethoxysilylaniline Chemical compound CO[Si](OC)(OC)C1=CC=CC(N)=C1 YMTRNELCZAZKRB-UHFFFAOYSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- 206010061619 Deformity Diseases 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- OHAPIZYOVBUCCX-UHFFFAOYSA-N amino(methoxy)silicon Chemical compound CO[Si]N OHAPIZYOVBUCCX-UHFFFAOYSA-N 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 201000002797 childhood leukemia Diseases 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 238000013032 photocatalytic reaction Methods 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 231100000378 teratogenic Toxicity 0.000 description 1
- 230000003390 teratogenic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/32—Manganese, technetium or rhenium
- B01J23/34—Manganese
-
- 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
- B01J23/84—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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8892—Manganese
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
- B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
- B01J31/0275—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 also containing elements or functional groups covered by B01J31/0201 - B01J31/0269
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/02—Inorganic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/02—Inorganic materials
- A61L2101/26—Inorganic materials containing copper
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/02—Inorganic materials
- A61L2101/30—Inorganic materials containing zinc
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/32—Organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/306—Organic sulfur compounds, e.g. mercaptans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310951071.9A CN116984026B (zh) | 2023-07-31 | 2023-07-31 | 一种除醛除臭催化剂及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310951071.9A CN116984026B (zh) | 2023-07-31 | 2023-07-31 | 一种除醛除臭催化剂及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116984026A CN116984026A (zh) | 2023-11-03 |
CN116984026B true CN116984026B (zh) | 2024-05-31 |
Family
ID=88520897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310951071.9A Active CN116984026B (zh) | 2023-07-31 | 2023-07-31 | 一种除醛除臭催化剂及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116984026B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012109846A1 (zh) * | 2011-02-14 | 2012-08-23 | 东南大学 | 一种用于肼降解催化剂的制备和应用方法 |
CN102838168A (zh) * | 2011-06-24 | 2012-12-26 | 上海牛翼新能源科技有限公司 | 同时室温去除空气中臭氧和甲醛的介孔氧化锰纳米材料 |
CN104888839A (zh) * | 2015-05-13 | 2015-09-09 | 北京化工大学 | 一种用于氨脱除的介孔分子筛基催化剂及其制备方法和应用 |
CN106215978A (zh) * | 2016-07-21 | 2016-12-14 | 武汉大学 | 用于净化VOCs的有机‑无机杂化介孔催化剂及其制备方法 |
CN115007203A (zh) * | 2022-04-13 | 2022-09-06 | 南京信息工程大学 | 一种有机胺改性二氧化锰催化剂及其制备方法和应用 |
-
2023
- 2023-07-31 CN CN202310951071.9A patent/CN116984026B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012109846A1 (zh) * | 2011-02-14 | 2012-08-23 | 东南大学 | 一种用于肼降解催化剂的制备和应用方法 |
CN102838168A (zh) * | 2011-06-24 | 2012-12-26 | 上海牛翼新能源科技有限公司 | 同时室温去除空气中臭氧和甲醛的介孔氧化锰纳米材料 |
CN104888839A (zh) * | 2015-05-13 | 2015-09-09 | 北京化工大学 | 一种用于氨脱除的介孔分子筛基催化剂及其制备方法和应用 |
CN106215978A (zh) * | 2016-07-21 | 2016-12-14 | 武汉大学 | 用于净化VOCs的有机‑无机杂化介孔催化剂及其制备方法 |
CN115007203A (zh) * | 2022-04-13 | 2022-09-06 | 南京信息工程大学 | 一种有机胺改性二氧化锰催化剂及其制备方法和应用 |
Non-Patent Citations (1)
Title |
---|
"One-step synthesis of amine-functionalized TiO2 surface for photocatalytic decolorization under visible light irradiation";Rachan Klaysri等;Journal of Industrial and Engineering Chemistry;第45卷;实验部分 * |
Also Published As
Publication number | Publication date |
---|---|
CN116984026A (zh) | 2023-11-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI826408B (zh) | 用於催化甲醛氧化的催化劑及其製備與用途 | |
CN1293938C (zh) | 一种改性活性炭用作甲醛分解剂的用途 | |
KR100436109B1 (ko) | 광효율을 향상시킨 실내 공기 정화용 저온 촉매와 광촉매 결합 시스템 | |
JP2001070800A (ja) | 光触媒膜組成物及びこれを用いた光触媒体 | |
KR101762718B1 (ko) | 다공성 구리-망간 필터메디아 및 그 제조방법 | |
CN116984026B (zh) | 一种除醛除臭催化剂及其制备方法和应用 | |
CN107243321A (zh) | 一种长效除有机污染物的空气净化用材料 | |
CN111013528B (zh) | 一种吸收并分解甲醛的材料及其制备方法 | |
CN101837300B (zh) | 基于臭氧的光催化耦合催化剂及其制备方法 | |
KR100506813B1 (ko) | 오존분해용 산화망간계 촉매체 및 그 제조방법 | |
CN1290573A (zh) | 一种净化空气的光催化剂 | |
US20130022524A1 (en) | Catalyst for the photocalytic treatment of gaseous media containing carbon monoxide | |
CN110947413A (zh) | 一种室温高效去除甲醛的复合催化剂及其制备方法与应用 | |
JP4030234B2 (ja) | 空気浄化方法 | |
KR102054289B1 (ko) | 알칼리 금속 화합물이 첨착된 이산화질소 흡착 제거용 필터 및 이를 포함하는 공기 정화장치 | |
CN113731402B (zh) | 一种催化剂及其制备方法和应用 | |
JP4780490B2 (ja) | 活性炭フィルタ | |
CN112755953B (zh) | 脱除流体中氮氧化物的吸附剂、制备方法及用途 | |
EP0638320B1 (en) | Air cleaning agent and production thereof | |
JP4577682B2 (ja) | 白金化合物を担持した光触媒およびその製造方法 | |
CN110743525A (zh) | 一种光催化高活性空气污染处理纳米竹炭 | |
CN110201539A (zh) | 一种持久高效空气净化剂及其制备方法 | |
KR20100096376A (ko) | 고분자 소재 유래 냄새 제거용 탈취제의 제조방법 및 상기 제조방법에 따라 얻어진 탈취제 | |
JP2009279522A (ja) | 酸化物触媒と酸化物触媒の製造方法、および脱臭剤、脱臭フィルター | |
CN113244735A (zh) | 一种空气净化复合材料 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20231123 Address after: 045008 No.5, Beida West Street, Yangquan City, Shanxi Province Applicant after: Huayang New Material Technology Group Co.,Ltd. Applicant after: JIAXING FURUIBANG NEW MATERIAL TECHNOLOGY Co.,Ltd. Applicant after: Huayang Furuibang (Shanghai) New Material Technology Co.,Ltd. Address before: Level 1, Building 7, No. 4885 Pingshan Avenue, Zhongdai Street, Pinghu City, Jiaxing City, Zhejiang Province, 314299 Applicant before: JIAXING FURUIBANG NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |