CN104014253B - NaA-NaY分子筛复合膜的制备方法及用途 - Google Patents
NaA-NaY分子筛复合膜的制备方法及用途 Download PDFInfo
- Publication number
- CN104014253B CN104014253B CN201410226306.9A CN201410226306A CN104014253B CN 104014253 B CN104014253 B CN 104014253B CN 201410226306 A CN201410226306 A CN 201410226306A CN 104014253 B CN104014253 B CN 104014253B
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- CN
- China
- Prior art keywords
- naa
- composite film
- nay
- zeolite composite
- molecular sieve
- Prior art date
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- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 45
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000010457 zeolite Substances 0.000 title claims abstract description 45
- 239000002131 composite material Substances 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 27
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000008367 deionised water Substances 0.000 claims abstract description 17
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims description 17
- 239000011259 mixed solution Substances 0.000 claims description 8
- 239000002808 molecular sieve Substances 0.000 abstract description 27
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract description 27
- 239000012528 membrane Substances 0.000 abstract description 19
- 239000007788 liquid Substances 0.000 abstract description 9
- 238000009938 salting Methods 0.000 abstract description 9
- 238000011033 desalting Methods 0.000 abstract description 8
- 150000002500 ions Chemical class 0.000 abstract description 7
- 239000013535 sea water Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract 2
- 238000010612 desalination reaction Methods 0.000 description 12
- 238000000926 separation method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000006555 catalytic reaction Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 241000758789 Juglans Species 0.000 description 3
- 235000009496 Juglans regia Nutrition 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 235000020234 walnut Nutrition 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 229910001415 sodium ion Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- ORILYTVJVMAKLC-UHFFFAOYSA-N adamantane Chemical group C1C(C2)CC3CC1CC2C3 ORILYTVJVMAKLC-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012013 faujasite Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
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CN201410226306.9A CN104014253B (zh) | 2014-05-26 | 2014-05-26 | NaA-NaY分子筛复合膜的制备方法及用途 |
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CN201410226306.9A CN104014253B (zh) | 2014-05-26 | 2014-05-26 | NaA-NaY分子筛复合膜的制备方法及用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104014253A CN104014253A (zh) | 2014-09-03 |
CN104014253B true CN104014253B (zh) | 2016-03-09 |
Family
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CN201410226306.9A Active CN104014253B (zh) | 2014-05-26 | 2014-05-26 | NaA-NaY分子筛复合膜的制备方法及用途 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104815492A (zh) * | 2015-04-13 | 2015-08-05 | 浙江理工大学 | 一种分子筛膜过滤装置 |
CN104833003B (zh) * | 2015-04-13 | 2017-05-17 | 浙江理工大学 | 复合型空气净化装置 |
CN112138546A (zh) * | 2019-06-28 | 2020-12-29 | 岭东核电有限公司 | 基于渗透气化的放射性浓盐水处理装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303729A (zh) * | 1999-12-02 | 2001-07-18 | 中国石油化工集团公司 | 负载分子筛的多孔陶瓷管膜及其制备方法 |
JP2006159031A (ja) * | 2004-12-03 | 2006-06-22 | Mitsui Eng & Shipbuild Co Ltd | ゼオライト膜の製造方法 |
CN101351263A (zh) * | 2006-07-20 | 2009-01-21 | 日本碍子株式会社 | 陶瓷过滤器 |
CN101585545A (zh) * | 2008-05-21 | 2009-11-25 | 西江大学校产学协力团 | 在基材上负载的具有可变厚度的均一b-取向的MFI沸石膜及其制造方法 |
CN102325577A (zh) * | 2008-12-22 | 2012-01-18 | 格拉特***技术有限公司 | 复合型吸附性珠、其生产方法、气体分离方法和气体吸附床 |
CN103372379A (zh) * | 2013-07-14 | 2013-10-30 | 浙江大学 | 一种以金属氧化物为载体的分子筛复合膜制备方法 |
-
2014
- 2014-05-26 CN CN201410226306.9A patent/CN104014253B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303729A (zh) * | 1999-12-02 | 2001-07-18 | 中国石油化工集团公司 | 负载分子筛的多孔陶瓷管膜及其制备方法 |
JP2006159031A (ja) * | 2004-12-03 | 2006-06-22 | Mitsui Eng & Shipbuild Co Ltd | ゼオライト膜の製造方法 |
CN101351263A (zh) * | 2006-07-20 | 2009-01-21 | 日本碍子株式会社 | 陶瓷过滤器 |
CN101585545A (zh) * | 2008-05-21 | 2009-11-25 | 西江大学校产学协力团 | 在基材上负载的具有可变厚度的均一b-取向的MFI沸石膜及其制造方法 |
CN102325577A (zh) * | 2008-12-22 | 2012-01-18 | 格拉特***技术有限公司 | 复合型吸附性珠、其生产方法、气体分离方法和气体吸附床 |
CN103372379A (zh) * | 2013-07-14 | 2013-10-30 | 浙江大学 | 一种以金属氧化物为载体的分子筛复合膜制备方法 |
Non-Patent Citations (3)
Title |
---|
NaA型分子筛膜的合成及分离性能的研究;林海强等;《催化学报》;20000930;第21卷(第5期);471-474 * |
分子筛复合膜的结构类型及结构模型设计;李酽等;《陶瓷工程》;19990430;第33卷(第2期);18-20 * |
有支撑纯NaA和NaY沸石膜的合成;方永浩等;《硅酸盐通报》;19990430(第2期);29-31 * |
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Publication number | Publication date |
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CN104014253A (zh) | 2014-09-03 |
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Inventor after: Dong Wenjun Inventor after: Ding Zhengguang Inventor after: Sun Guofang Inventor before: Dong Wenjun Inventor before: Ding Zhengguang |
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Free format text: CORRECT: INVENTOR; FROM: DONG WENJUN DING ZHENGGUANG TO: DONG WENJUN DING ZHENGGUANG SUN GUOFANG |
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Effective date of registration: 20200731 Address after: 4 / F, building e, private industrial park, 502 Changting Road, Wujin economic development zone, Changzhou City, Jiangsu Province Patentee after: Wanjiarun (Changzhou) environmental protection new material Co.,Ltd. Address before: 310018, No. 928, No. 2, Poplar Street, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee before: ZHEJIANG SCI-TECH University |
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Effective date of registration: 20230720 Address after: 201306 Building 1 and building 2, No. 333, Haiyang 1st Road, Lingang New District, Pudong New Area pilot Free Trade Zone, Shanghai Patentee after: Shanghai East eight Energy Technology Co.,Ltd. Address before: 213149 floor 4, building e, private industrial park, No. 502, Changting Road, Wujin economic development zone, Changzhou City, Jiangsu Province Patentee before: Wanjiarun (Changzhou) environmental protection new material Co.,Ltd. |