CN104649288A - 一种纳米片自组装sapo-34分子筛及其制备方法 - Google Patents
一种纳米片自组装sapo-34分子筛及其制备方法 Download PDFInfo
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- CN104649288A CN104649288A CN201510061554.7A CN201510061554A CN104649288A CN 104649288 A CN104649288 A CN 104649288A CN 201510061554 A CN201510061554 A CN 201510061554A CN 104649288 A CN104649288 A CN 104649288A
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- sapo
- molecular sieve
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- 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 40
- 239000002808 molecular sieve Substances 0.000 title claims abstract description 36
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000002135 nanosheet Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000001338 self-assembly Methods 0.000 claims description 21
- 229910052782 aluminium Inorganic materials 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 14
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical group OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 238000002425 crystallisation Methods 0.000 claims description 9
- 230000008025 crystallization Effects 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 238000002386 leaching Methods 0.000 claims description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims description 8
- 239000011574 phosphorus Substances 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 6
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 239000012065 filter cake Substances 0.000 claims description 6
- 239000000706 filtrate Substances 0.000 claims description 6
- 239000011259 mixed solution Substances 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 6
- 235000011007 phosphoric acid Nutrition 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- RFUMDDSWAKEDJL-UHFFFAOYSA-N NC1(CC2)CC2CC1.N Chemical compound NC1(CC2)CC2CC1.N RFUMDDSWAKEDJL-UHFFFAOYSA-N 0.000 claims description 4
- ZICQBHNGXDOVJF-UHFFFAOYSA-N diamantane Chemical compound C1C2C3CC(C4)CC2C2C4C3CC1C2 ZICQBHNGXDOVJF-UHFFFAOYSA-N 0.000 claims description 4
- 230000026030 halogenation Effects 0.000 claims description 4
- 238000005658 halogenation reaction Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 2
- BMTAFVWTTFSTOG-UHFFFAOYSA-N Butylate Chemical group CCSC(=O)N(CC(C)C)CC(C)C BMTAFVWTTFSTOG-UHFFFAOYSA-N 0.000 claims description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical group CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- UQMOLLPKNHFRAC-UHFFFAOYSA-N tetrabutyl silicate Chemical compound CCCCO[Si](OCCCC)(OCCCC)OCCCC UQMOLLPKNHFRAC-UHFFFAOYSA-N 0.000 claims description 2
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 claims description 2
- XXZNHVPIQYYRCG-UHFFFAOYSA-N trihydroxy(propoxy)silane Chemical compound CCCO[Si](O)(O)O XXZNHVPIQYYRCG-UHFFFAOYSA-N 0.000 claims description 2
- BJAARRARQJZURR-UHFFFAOYSA-N trimethylazanium;hydroxide Chemical compound O.CN(C)C BJAARRARQJZURR-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 238000006555 catalytic reaction Methods 0.000 abstract description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 12
- 238000011160 research Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000012512 characterization method Methods 0.000 description 4
- 239000012798 spherical particle Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005216 hydrothermal crystallization Methods 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241000269350 Anura Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 208000012826 adjustment disease Diseases 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
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- 230000003197 catalytic effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- -1 methanol alkene Chemical class 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000011172 small scale experimental method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Silicates, Zeolites, And Molecular Sieves (AREA)
- Catalysts (AREA)
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107954434A (zh) * | 2016-10-14 | 2018-04-24 | 中国石油化工股份有限公司 | 纳米片sapo分子筛聚集体、制备方法及其用途 |
CN107954433A (zh) * | 2016-10-14 | 2018-04-24 | 中国石油化工股份有限公司 | 纳米片sapo分子筛聚集体在甲醇制烯烃反应中的应用 |
CN108298550A (zh) * | 2018-04-12 | 2018-07-20 | 正大能源材料(大连)有限公司 | 一种以四氢呋喃与有机胺混合作为模板剂制备多级孔sapo-34分子筛的方法 |
CN108975345A (zh) * | 2018-08-30 | 2018-12-11 | 南京大学 | 一种二维超薄sapo-34分子筛薄片材料及其制备方法 |
CN112239216A (zh) * | 2019-07-16 | 2021-01-19 | 中国石油化工股份有限公司 | 一种磷酸硅铝分子筛及其制备方法 |
CN112978759A (zh) * | 2019-12-02 | 2021-06-18 | 中国石油化工股份有限公司 | 多级孔道结构sapo-34分子筛及其制备方法 |
CN113830790A (zh) * | 2020-06-24 | 2021-12-24 | 国家能源投资集团有限责任公司 | Sapo-34分子筛及其制备方法以及甲醇制烯烃的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103241745A (zh) * | 2013-04-16 | 2013-08-14 | 中国海洋石油总公司 | 一种小粒径sapo-11分子筛的合成方法及用途 |
CN103936027A (zh) * | 2014-04-04 | 2014-07-23 | 南京工业大学 | 纳米片组装的花形可控的sapo-34沸石材料及其制备方法 |
CN104058425A (zh) * | 2014-06-20 | 2014-09-24 | 烟台万润精细化工股份有限公司 | 一种sapo-34分子筛的制备方法 |
-
2015
- 2015-02-05 CN CN201510061554.7A patent/CN104649288B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103241745A (zh) * | 2013-04-16 | 2013-08-14 | 中国海洋石油总公司 | 一种小粒径sapo-11分子筛的合成方法及用途 |
CN103936027A (zh) * | 2014-04-04 | 2014-07-23 | 南京工业大学 | 纳米片组装的花形可控的sapo-34沸石材料及其制备方法 |
CN104058425A (zh) * | 2014-06-20 | 2014-09-24 | 烟台万润精细化工股份有限公司 | 一种sapo-34分子筛的制备方法 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107954433A (zh) * | 2016-10-14 | 2018-04-24 | 中国石油化工股份有限公司 | 纳米片sapo分子筛聚集体在甲醇制烯烃反应中的应用 |
CN107954434A (zh) * | 2016-10-14 | 2018-04-24 | 中国石油化工股份有限公司 | 纳米片sapo分子筛聚集体、制备方法及其用途 |
CN107954434B (zh) * | 2016-10-14 | 2021-06-18 | 中国石油化工股份有限公司 | 纳米片sapo分子筛聚集体、制备方法及其用途 |
CN107954433B (zh) * | 2016-10-14 | 2021-06-18 | 中国石油化工股份有限公司 | 纳米片sapo分子筛聚集体在甲醇制烯烃反应中的应用 |
CN108298550A (zh) * | 2018-04-12 | 2018-07-20 | 正大能源材料(大连)有限公司 | 一种以四氢呋喃与有机胺混合作为模板剂制备多级孔sapo-34分子筛的方法 |
CN108975345A (zh) * | 2018-08-30 | 2018-12-11 | 南京大学 | 一种二维超薄sapo-34分子筛薄片材料及其制备方法 |
CN108975345B (zh) * | 2018-08-30 | 2020-11-13 | 南京大学 | 一种二维超薄sapo-34分子筛薄片材料及其制备方法 |
CN112239216B (zh) * | 2019-07-16 | 2022-10-11 | 中国石油化工股份有限公司 | 一种磷酸硅铝分子筛及其制备方法 |
CN112239216A (zh) * | 2019-07-16 | 2021-01-19 | 中国石油化工股份有限公司 | 一种磷酸硅铝分子筛及其制备方法 |
CN112978759A (zh) * | 2019-12-02 | 2021-06-18 | 中国石油化工股份有限公司 | 多级孔道结构sapo-34分子筛及其制备方法 |
CN112978759B (zh) * | 2019-12-02 | 2022-11-04 | 中国石油化工股份有限公司 | 多级孔道结构sapo-34分子筛及其制备方法 |
CN113830790A (zh) * | 2020-06-24 | 2021-12-24 | 国家能源投资集团有限责任公司 | Sapo-34分子筛及其制备方法以及甲醇制烯烃的方法 |
CN113830790B (zh) * | 2020-06-24 | 2024-02-13 | 国家能源投资集团有限责任公司 | Sapo-34分子筛及其制备方法以及甲醇制烯烃的方法 |
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