CN108704607B - 一种y型分子筛空气净化剂的制备方法 - Google Patents
一种y型分子筛空气净化剂的制备方法 Download PDFInfo
- Publication number
- CN108704607B CN108704607B CN201810527992.1A CN201810527992A CN108704607B CN 108704607 B CN108704607 B CN 108704607B CN 201810527992 A CN201810527992 A CN 201810527992A CN 108704607 B CN108704607 B CN 108704607B
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- Prior art keywords
- molecular sieve
- type molecular
- solid
- citric acid
- mixture
- Prior art date
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- 239000002808 molecular sieve Substances 0.000 title claims abstract description 56
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 66
- 239000008367 deionised water Substances 0.000 claims abstract description 16
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910018516 Al—O Inorganic materials 0.000 claims abstract description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000004132 cross linking Methods 0.000 claims abstract description 7
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 7
- 239000010936 titanium Substances 0.000 claims abstract description 7
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims abstract description 6
- 229940093429 polyethylene glycol 6000 Drugs 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 6
- 239000010935 stainless steel Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract 4
- 238000001035 drying Methods 0.000 claims abstract 3
- 239000000203 mixture Substances 0.000 claims description 27
- 239000007787 solid Substances 0.000 claims description 26
- 238000010992 reflux Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 6
- 230000004913 activation Effects 0.000 claims description 6
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 2
- 239000012629 purifying agent Substances 0.000 claims 2
- 238000005406 washing Methods 0.000 claims 2
- 238000000746 purification Methods 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 238000004887 air purification Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003915 air pollution Methods 0.000 abstract description 2
- 231100001240 inorganic pollutant Toxicity 0.000 abstract description 2
- 239000000243 solution Substances 0.000 abstract 2
- 239000011259 mixed solution Substances 0.000 abstract 1
- 239000003344 environmental pollutant Substances 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 239000011343 solid material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 239000012013 faujasite Substances 0.000 description 2
- -1 titanium-silicon-aluminum Chemical compound 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 229910018557 Si O Inorganic materials 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- CQBLUJRVOKGWCF-UHFFFAOYSA-N [O].[AlH3] Chemical compound [O].[AlH3] CQBLUJRVOKGWCF-UHFFFAOYSA-N 0.000 description 1
- OBNDGIHQAIXEAO-UHFFFAOYSA-N [O].[Si] Chemical compound [O].[Si] OBNDGIHQAIXEAO-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 239000002912 waste gas Substances 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
- B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
-
- 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
- B01D53/007—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 by irradiation
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
-
- 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
- B01D53/38—Removing components of undefined structure
- B01D53/44—Organic components
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810527992.1A CN108704607B (zh) | 2018-05-29 | 2018-05-29 | 一种y型分子筛空气净化剂的制备方法 |
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CN201810527992.1A CN108704607B (zh) | 2018-05-29 | 2018-05-29 | 一种y型分子筛空气净化剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108704607A CN108704607A (zh) | 2018-10-26 |
CN108704607B true CN108704607B (zh) | 2020-10-16 |
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CN201810527992.1A Active CN108704607B (zh) | 2018-05-29 | 2018-05-29 | 一种y型分子筛空气净化剂的制备方法 |
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CN (1) | CN108704607B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1398665A (zh) * | 2002-09-10 | 2003-02-26 | 天津大学 | 一种纳米TiO2介孔分子筛膜光催化剂的合成方法 |
CN101417234A (zh) * | 2007-10-24 | 2009-04-29 | 中国科学院大连化学物理研究所 | 萘择形烷基化制2,6-二叔丁基萘催化剂的制备方法 |
CN104056656A (zh) * | 2014-06-26 | 2014-09-24 | 沈阳理工大学 | 一种具有光催化净化功能的分子筛及其制备方法 |
-
2018
- 2018-05-29 CN CN201810527992.1A patent/CN108704607B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1398665A (zh) * | 2002-09-10 | 2003-02-26 | 天津大学 | 一种纳米TiO2介孔分子筛膜光催化剂的合成方法 |
CN101417234A (zh) * | 2007-10-24 | 2009-04-29 | 中国科学院大连化学物理研究所 | 萘择形烷基化制2,6-二叔丁基萘催化剂的制备方法 |
CN104056656A (zh) * | 2014-06-26 | 2014-09-24 | 沈阳理工大学 | 一种具有光催化净化功能的分子筛及其制备方法 |
Non-Patent Citations (2)
Title |
---|
Preparation of 13X from Waste Quartz and Photocatalytic Reaction of Methyl Orange on TiO2/ZSM-5,13X and Y-Zeolite;Jia-Jie Wang,et.al.;《J. Nanosci. Nanotechnol.》;20151231;第15卷(第8期);第2.3节、图1 * |
分子筛负载TiO2光催化材料制备研究进展;韩文红;《广东化工》;20171231;第44卷(第10期);第112-114页 * |
Also Published As
Publication number | Publication date |
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CN108704607A (zh) | 2018-10-26 |
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Effective date of registration: 20211111 Address after: 314500 Tongxiang, Jiaxing, Zhejiang, Wutong Street East Road (East) 55, Tongxiang chamber of Commerce Building 1 unit 1702, 1703 room -D-405 Patentee after: Jiaxing Ruyun Construction Technology Co.,Ltd. Address before: 110159 No. 6, Nanping Middle Road, Hunnan New District, Shenyang, Liaoning Patentee before: SHENYANG LIGONG University |
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Effective date of registration: 20221209 Address after: 518000 429, Building 424, Bagualing Industrial Zone, No. 150, Bagualing Third Road, Hualin Community, Yuanling Street, Futian District, Shenzhen, Guangdong Patentee after: Youkang Weishi Environmental Technology Development (Shenzhen) Co.,Ltd. Address before: 314500 Tongxiang, Jiaxing, Zhejiang, Wutong Street East Road (East) 55, Tongxiang chamber of Commerce Building 1 unit 1702, 1703 room -D-405 Patentee before: Jiaxing Ruyun Construction Technology Co.,Ltd. |
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Address after: Building 7, 4th Floor, Block A, 4A1, Bagua 4th Road, Shanglin Community, Yuanling Street, Futian District, Shenzhen City, Guangdong Province 518000 Patentee after: Youkang Weishi (Shenzhen) Health Technology Co.,Ltd. Country or region after: China Address before: 518000 429, Building 424, Bagualing Industrial Zone, No. 150, Bagualing Third Road, Hualin Community, Yuanling Street, Futian District, Shenzhen, Guangdong Patentee before: Youkang Weishi Environmental Technology Development (Shenzhen) Co.,Ltd. Country or region before: China |