CN105585026B - 一种空腔结构的mww类型分子筛的制备方法 - Google Patents
一种空腔结构的mww类型分子筛的制备方法 Download PDFInfo
- Publication number
- CN105585026B CN105585026B CN201410567785.0A CN201410567785A CN105585026B CN 105585026 B CN105585026 B CN 105585026B CN 201410567785 A CN201410567785 A CN 201410567785A CN 105585026 B CN105585026 B CN 105585026B
- Authority
- CN
- China
- Prior art keywords
- accordance
- hours
- sio
- silicon source
- crystallization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000002808 molecular sieve Substances 0.000 claims 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 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 52
- 229910052681 coesite Inorganic materials 0.000 claims description 27
- 229910052906 cristobalite Inorganic materials 0.000 claims description 27
- 239000000377 silicon dioxide Substances 0.000 claims description 27
- 229910052682 stishovite Inorganic materials 0.000 claims description 27
- 229910052905 tridymite Inorganic materials 0.000 claims description 27
- 238000002425 crystallisation Methods 0.000 claims description 21
- 230000008025 crystallization Effects 0.000 claims description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 16
- 238000013019 agitation Methods 0.000 claims description 16
- 229910052710 silicon Inorganic materials 0.000 claims description 16
- 239000010703 silicon Substances 0.000 claims description 16
- 238000002604 ultrasonography Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 230000032683 aging Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000010583 slow cooling Methods 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 229910052593 corundum Inorganic materials 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 4
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 4
- 229910001593 boehmite Inorganic materials 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 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 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [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 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- 235000019353 potassium silicate Nutrition 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 2
- ZSIQJIWKELUFRJ-UHFFFAOYSA-N azepane Chemical group C1CCCNCC1 ZSIQJIWKELUFRJ-UHFFFAOYSA-N 0.000 claims 1
- 239000003610 charcoal Substances 0.000 claims 1
- 239000000376 reactant Substances 0.000 claims 1
- 238000006722 reduction reaction Methods 0.000 claims 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract description 5
- 238000004220 aggregation Methods 0.000 abstract description 5
- 230000002776 aggregation Effects 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract description 5
- 239000010457 zeolite Substances 0.000 abstract description 5
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 239000000693 micelle Substances 0.000 abstract description 3
- 239000005416 organic matter Substances 0.000 abstract description 2
- YPHMISFOHDHNIV-FSZOTQKASA-N cycloheximide Chemical group C1[C@@H](C)C[C@H](C)C(=O)[C@@H]1[C@H](O)CC1CC(=O)NC(=O)C1 YPHMISFOHDHNIV-FSZOTQKASA-N 0.000 description 8
- 238000002441 X-ray diffraction Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- -1 alkyl trimethyl ammonium bromides Chemical class 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 206010013786 Dry skin Diseases 0.000 description 3
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 229910001388 sodium aluminate Inorganic materials 0.000 description 3
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005804 alkylation reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 239000004005 microsphere Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410567785.0A CN105585026B (zh) | 2014-10-22 | 2014-10-22 | 一种空腔结构的mww类型分子筛的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410567785.0A CN105585026B (zh) | 2014-10-22 | 2014-10-22 | 一种空腔结构的mww类型分子筛的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105585026A CN105585026A (zh) | 2016-05-18 |
CN105585026B true CN105585026B (zh) | 2017-07-28 |
Family
ID=55924974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410567785.0A Active CN105585026B (zh) | 2014-10-22 | 2014-10-22 | 一种空腔结构的mww类型分子筛的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105585026B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101428817A (zh) * | 2007-11-07 | 2009-05-13 | 中国石油化工股份有限公司 | 空腔式zsm-5改性沸石分子筛的制备方法 |
CN102491366A (zh) * | 2011-12-05 | 2012-06-13 | 大连理工大学 | 一种中空式zsm-5纳米沸石的制备方法 |
CN102602955A (zh) * | 2012-03-26 | 2012-07-25 | 辽宁工业大学 | 具有酸性介孔壳层的中空硅铝球形分子筛的制备方法 |
CN102674392A (zh) * | 2012-05-16 | 2012-09-19 | 上海师范大学 | 一种中空胶囊状纳米zsm-5分子筛及其制备方法 |
-
2014
- 2014-10-22 CN CN201410567785.0A patent/CN105585026B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101428817A (zh) * | 2007-11-07 | 2009-05-13 | 中国石油化工股份有限公司 | 空腔式zsm-5改性沸石分子筛的制备方法 |
CN102491366A (zh) * | 2011-12-05 | 2012-06-13 | 大连理工大学 | 一种中空式zsm-5纳米沸石的制备方法 |
CN102602955A (zh) * | 2012-03-26 | 2012-07-25 | 辽宁工业大学 | 具有酸性介孔壳层的中空硅铝球形分子筛的制备方法 |
CN102674392A (zh) * | 2012-05-16 | 2012-09-19 | 上海师范大学 | 一种中空胶囊状纳米zsm-5分子筛及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105585026A (zh) | 2016-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103101926B (zh) | 一种空心球形im-5分子筛及其制备方法 | |
CN102452666B (zh) | 一种合成im-5分子筛的方法 | |
CN108383136B (zh) | 核壳结构SSZ-13@Nano SSZ-13分子筛的制备方法 | |
CN109704365A (zh) | 一种小晶粒分子筛的快速合成方法及应用 | |
CN105621445B (zh) | 一种NaY型分子筛及其制备方法 | |
CN103232044A (zh) | 一种纳米级mcm-49分子筛的合成方法 | |
CN104085899A (zh) | 一种小晶粒zsm-5分子筛的无模板水热合成法 | |
CN104556094A (zh) | 一种Y/Silicalite-1复合分子筛及其制备方法 | |
JP2017529301A (ja) | 小結晶zsm−5分子篩の迅速合成法 | |
CN105585030B (zh) | 一种空腔结构的zsm‑35类型分子筛的制备方法 | |
CN103848437A (zh) | 一种zsm-5分子筛的制备方法 | |
CN104355318B (zh) | 一种纳米zsm-5分子筛的合成方法 | |
CN105585026B (zh) | 一种空腔结构的mww类型分子筛的制备方法 | |
CN105293515B (zh) | 一种mww结构分子筛及其合成方法 | |
CN105585029B (zh) | 一种中空聚集形态的zsm‑35分子筛及其制备方法 | |
CN106115733A (zh) | 一种多级孔丝光沸石分子筛的制备方法 | |
JP2011246339A (ja) | 新規ペンタシル型ゼオライトおよびその合成方法 | |
CN106495182A (zh) | 一种l型沸石分子筛的制备方法 | |
CN105585025B (zh) | 一种中空聚集形态的mcm‑49/zsm‑35共生分子筛及其制备方法 | |
CN105800644B (zh) | Mtw型沸石的制造方法 | |
CN107519927B (zh) | Y/zsm-22/sapo-34/asa/mof复合材料及其制备方法 | |
CN105585024A (zh) | 一种中空聚集形态的mcm-22/zsm-35共生分子筛及其制备方法 | |
JP4488691B2 (ja) | フォージャサイト型ゼオライトの製造方法 | |
TW201127752A (en) | Method for synthesizing small crystal grain rare earth-ZSM5/ZSM11 co-crystallized zeolites | |
CN105585023B (zh) | 一种空腔聚集形态的mcm‑22分子筛及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240319 Address after: No. 96-1 Nankai Street, Lvshunkou District, Dalian City, Liaoning Province, 116045 Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Country or region after: Zhong Guo Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Address before: No. 213, No.1 Chuangxin Road, Tieshan Street, Lvshunkou District, Dalian City, Liaoning Province, 116045 Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. Country or region before: Zhong Guo Patentee before: CHINA PETROLEUM & CHEMICAL Corp. |