CN100364890C - 一种高硅铝比的小晶粒zsm-5沸石分子筛的合成方法 - Google Patents
一种高硅铝比的小晶粒zsm-5沸石分子筛的合成方法 Download PDFInfo
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- CN100364890C CN100364890C CNB2005102003289A CN200510200328A CN100364890C CN 100364890 C CN100364890 C CN 100364890C CN B2005102003289 A CNB2005102003289 A CN B2005102003289A CN 200510200328 A CN200510200328 A CN 200510200328A CN 100364890 C CN100364890 C CN 100364890C
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- molecular sieve
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- 239000002808 molecular sieve Substances 0.000 title claims abstract description 50
- 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 50
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 11
- 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 11
- 239000010457 zeolite Substances 0.000 title claims abstract description 11
- 238000001308 synthesis method Methods 0.000 title claims description 5
- 229910052710 silicon Inorganic materials 0.000 title abstract description 11
- 239000010703 silicon Substances 0.000 title abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 title abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title description 9
- 239000004411 aluminium Substances 0.000 title description 3
- 239000013078 crystal Substances 0.000 claims abstract description 43
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011541 reaction mixture Substances 0.000 claims abstract description 12
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 11
- 235000019353 potassium silicate Nutrition 0.000 claims abstract description 10
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 159000000013 aluminium salts Chemical class 0.000 claims abstract description 7
- 229910000329 aluminium sulfate Inorganic materials 0.000 claims abstract description 7
- 239000012266 salt solution Substances 0.000 claims abstract description 4
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000007796 conventional method Methods 0.000 claims abstract description 3
- 239000000243 solution Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 16
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 16
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 claims description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
- 239000011707 mineral Substances 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- 239000013543 active substance Substances 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical group CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 6
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 6
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 claims description 5
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims description 4
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 claims description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical group [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 238000010189 synthetic method Methods 0.000 abstract description 5
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 description 12
- 230000008025 crystallization Effects 0.000 description 12
- 238000003756 stirring Methods 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 9
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000002194 synthesizing effect Effects 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000004945 emulsification Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000009415 formwork Methods 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 238000010907 mechanical stirring Methods 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- LPSKDVINWQNWFE-UHFFFAOYSA-M tetrapropylazanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCC LPSKDVINWQNWFE-UHFFFAOYSA-M 0.000 description 2
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052680 mordenite Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
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CNB2005102003289A CN100364890C (zh) | 2005-06-14 | 2005-06-14 | 一种高硅铝比的小晶粒zsm-5沸石分子筛的合成方法 |
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CNB2005102003289A CN100364890C (zh) | 2005-06-14 | 2005-06-14 | 一种高硅铝比的小晶粒zsm-5沸石分子筛的合成方法 |
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CN1699173A CN1699173A (zh) | 2005-11-23 |
CN100364890C true CN100364890C (zh) | 2008-01-30 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100455511C (zh) * | 2006-11-10 | 2009-01-28 | 南京工业大学 | 一种合成小晶粒zsm-5沸石分子筛的方法 |
CN101723401B (zh) * | 2008-10-28 | 2011-07-20 | 中国石油化工股份有限公司 | Zsm-5/zsm-5核壳型沸石分子筛 |
CN101723402B (zh) * | 2008-10-28 | 2011-07-20 | 中国石油化工股份有限公司 | 核壳型沸石分子筛的合成方法 |
CN101935053B (zh) * | 2009-06-30 | 2012-07-18 | 中国石油化工股份有限公司 | 一种zsm-5沸石及其合成方法 |
CN102190317B (zh) * | 2010-03-03 | 2013-01-23 | 中国石油化工股份有限公司 | 用于芳烃烷基化反应的zsm-5分子筛材料及其制备方法 |
CN101837298B (zh) * | 2010-05-14 | 2012-06-27 | 广西壮族自治区化工研究院 | 用于生物乙醇制乙烯的小晶粒zsm-5分子筛催化剂及其制备方法 |
CN102285668B (zh) * | 2011-06-03 | 2012-11-07 | 大连理工大学 | 一种乙酸脱水zsm-5沸石膜的制备方法 |
CN102502696B (zh) * | 2011-11-16 | 2014-04-23 | 大连理工大学 | 一种zsm-5沸石的合成方法 |
CN102671693A (zh) * | 2012-05-16 | 2012-09-19 | 上海师范大学 | 一种高硅铝比纳米zsm-5分子筛催化剂及其制备方法 |
CN103771450B (zh) * | 2012-10-24 | 2015-07-22 | 中国石油化工股份有限公司 | 一种微孔空心球分子筛的制备方法 |
CN106430235B (zh) * | 2016-08-31 | 2019-01-11 | 中国科学院上海高等研究院 | 纳米zsm-5分子筛及其制备方法 |
CN108262061B (zh) * | 2016-12-30 | 2021-01-01 | 中国石油天然气股份有限公司 | 一种铁改性薄板型zsm-5沸石催化剂的制备方法 |
US11318450B2 (en) * | 2018-08-27 | 2022-05-03 | Exxonmobil Research & Engineering Company | Molecular sieves and a process for making molecular sieves |
CN112694101B (zh) * | 2019-10-23 | 2023-09-29 | 中国石油化工股份有限公司 | 核壳分子筛、合成方法及其用途 |
CN115385357B (zh) * | 2022-08-25 | 2024-06-18 | 山东京博石油化工有限公司 | 一种hzsm-5分子筛、其制备方法及在轻烃催化裂解中的应用 |
CN115646437B (zh) * | 2022-10-10 | 2023-04-07 | 山东荣创催化新材料有限公司 | 一种适用于吸附苯乙烯的高硅zsm-5分子筛吸附剂的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4526879A (en) * | 1978-11-13 | 1985-07-02 | Mobil Oil Corporation | Synthesis of zeolite ZSM-5 |
CN1194942A (zh) * | 1997-03-31 | 1998-10-07 | 中国石油化工总公司 | 一种高硅zsm-5分子筛的合成方法 |
CN1240193A (zh) * | 1999-04-21 | 2000-01-05 | 中国石油化工集团公司 | 超细颗粒五元环型沸石 |
-
2005
- 2005-06-14 CN CNB2005102003289A patent/CN100364890C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4526879A (en) * | 1978-11-13 | 1985-07-02 | Mobil Oil Corporation | Synthesis of zeolite ZSM-5 |
CN1194942A (zh) * | 1997-03-31 | 1998-10-07 | 中国石油化工总公司 | 一种高硅zsm-5分子筛的合成方法 |
CN1240193A (zh) * | 1999-04-21 | 2000-01-05 | 中国石油化工集团公司 | 超细颗粒五元环型沸石 |
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