CN103372379B - 一种以金属氧化物为载体的分子筛复合膜制备方法 - Google Patents
一种以金属氧化物为载体的分子筛复合膜制备方法 Download PDFInfo
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- CN103372379B CN103372379B CN201310293237.9A CN201310293237A CN103372379B CN 103372379 B CN103372379 B CN 103372379B CN 201310293237 A CN201310293237 A CN 201310293237A CN 103372379 B CN103372379 B CN 103372379B
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- molecular sieve
- oxide
- preparation
- spray coating
- metal oxide
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- 229910044991 metal oxide Inorganic materials 0.000 title claims abstract description 59
- 238000002360 preparation method Methods 0.000 title claims abstract description 55
- 239000002131 composite material Substances 0.000 title claims abstract description 54
- 239000002808 molecular sieve Substances 0.000 title claims abstract description 34
- 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 34
- 239000012528 membrane Substances 0.000 title claims abstract description 31
- 238000005507 spraying Methods 0.000 claims abstract description 65
- 239000003054 catalyst Substances 0.000 claims abstract description 53
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 11
- 150000004706 metal oxides Chemical class 0.000 claims description 54
- 229910021536 Zeolite Inorganic materials 0.000 claims description 36
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 36
- 239000010457 zeolite Substances 0.000 claims description 36
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 10
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- 229960004643 cupric oxide Drugs 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 2
- 229910000428 cobalt oxide Inorganic materials 0.000 claims description 2
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims description 2
- 229910021645 metal ion Inorganic materials 0.000 claims description 2
- 229910000480 nickel oxide Inorganic materials 0.000 claims description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 2
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 10
- 229910052814 silicon oxide Inorganic materials 0.000 abstract description 7
- 239000008187 granular material Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052710 silicon Inorganic materials 0.000 abstract 3
- 239000010703 silicon Substances 0.000 abstract 3
- 239000011258 core-shell material Substances 0.000 abstract 1
- 238000007865 diluting Methods 0.000 abstract 1
- 238000009210 therapy by ultrasound Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 19
- 238000010790 dilution Methods 0.000 description 16
- 239000012895 dilution Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 15
- 230000003197 catalytic effect Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 5
- 230000008025 crystallization Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 241000269350 Anura Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- -1 MOR molecular sieve analog Chemical class 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007233 catalytic pyrolysis Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003541 multi-stage reaction Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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CN104014253B (zh) * | 2014-05-26 | 2016-03-09 | 浙江理工大学 | NaA-NaY分子筛复合膜的制备方法及用途 |
CN107686378A (zh) * | 2016-08-05 | 2018-02-13 | 湖南银和瓷业有限公司 | 微介孔复合分子筛膜及其制备方法 |
KR20190132914A (ko) * | 2018-05-21 | 2019-11-29 | 희성촉매 주식회사 | 내열성이 개선된 제올라이트 및 이를 이용한 촉매 복합체 |
CN110054499A (zh) * | 2019-05-29 | 2019-07-26 | 扬州市飞鹰电子科技有限公司 | 一种表面负载分子筛的氮化硅微球、制备方法及其应用 |
CN113134344B (zh) * | 2021-04-21 | 2023-08-11 | 浙江卫星能源有限公司 | 一种脱氯剂及其制备方法 |
CN114459943A (zh) * | 2021-12-31 | 2022-05-10 | 杭州诺蒙微晶生物科技有限公司 | 一种石英晶体微天平传感器及其制备方法 |
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CN103086395B (zh) * | 2013-01-18 | 2015-01-28 | 浙江大学 | 以金属氧化物为载体的sapo系列分子筛膜制备方法 |
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Effective date of registration: 20161228 Address after: Yaohuamen Yao Qixia District of Nanjing City, Jiangsu province 210046 New Village Patentee after: China Construction Industrial Equipment Installation Co., Ltd. Patentee after: Zhejiang Univ. Address before: 310027 Hangzhou, Zhejiang Province, Xihu District, Zhejiang Road, No. 38, No. Patentee before: Zhejiang Univ. Patentee before: China Construction Industrial Equipment Installation Co., Ltd. |
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Address after: 210046 Yaohua Menyao'an New Village, Qixia District, Nanjing City, Jiangsu Province Co-patentee after: Zhejiang University Patentee after: China Construction Installation Group Co., Ltd. Address before: 210046 Yaohua Menyao'an New Village, Qixia District, Nanjing City, Jiangsu Province Co-patentee before: Zhejiang University Patentee before: China Construction Industrial Equipment Installation Co., Ltd. |