CN101367530A - 具有afo结构的金属磷酸硅铝分子筛及其合成方法 - Google Patents
具有afo结构的金属磷酸硅铝分子筛及其合成方法 Download PDFInfo
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- CN101367530A CN101367530A CNA2007101202918A CN200710120291A CN101367530A CN 101367530 A CN101367530 A CN 101367530A CN A2007101202918 A CNA2007101202918 A CN A2007101202918A CN 200710120291 A CN200710120291 A CN 200710120291A CN 101367530 A CN101367530 A CN 101367530A
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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 87
- 239000002808 molecular sieve Substances 0.000 title claims abstract description 86
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 19
- 239000002184 metal Substances 0.000 title claims abstract description 17
- GHTGICGKYCGOSY-UHFFFAOYSA-K aluminum silicon(4+) phosphate Chemical compound [Al+3].P(=O)([O-])([O-])[O-].[Si+4] GHTGICGKYCGOSY-UHFFFAOYSA-K 0.000 title abstract 2
- 238000001308 synthesis method Methods 0.000 title 1
- 239000000126 substance Substances 0.000 claims abstract description 50
- 238000002425 crystallisation Methods 0.000 claims abstract description 38
- 230000008025 crystallization Effects 0.000 claims abstract description 38
- 239000000203 mixture Substances 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 31
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 29
- 239000010703 silicon Substances 0.000 claims abstract description 28
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000013078 crystal Substances 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims abstract description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 3
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 3
- 125000004437 phosphorous atom Chemical group 0.000 claims abstract description 3
- 239000011541 reaction mixture Substances 0.000 claims description 35
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 30
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 28
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 19
- 229940001007 aluminium phosphate Drugs 0.000 claims description 16
- 238000010189 synthetic method Methods 0.000 claims description 13
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 claims description 11
- 239000004411 aluminium Substances 0.000 claims description 9
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052698 phosphorus Inorganic materials 0.000 claims description 8
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 claims description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 claims description 5
- 229910000765 intermetallic Inorganic materials 0.000 claims description 5
- 239000010457 zeolite Substances 0.000 claims description 5
- 229910052684 Cerium Inorganic materials 0.000 claims description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 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 4
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 229910052746 lanthanum Inorganic materials 0.000 claims description 4
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 238000009415 formwork Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 2
- 229940058344 antitrematodals organophosphorous compound Drugs 0.000 claims description 2
- 229910052788 barium Inorganic materials 0.000 claims description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229940043279 diisopropylamine Drugs 0.000 claims description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 125000002524 organometallic group Chemical group 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 229910052712 strontium Inorganic materials 0.000 claims description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims 2
- 150000002903 organophosphorus compounds Chemical class 0.000 claims 1
- 150000003016 phosphoric acids Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- 229930195733 hydrocarbon Natural products 0.000 abstract description 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 4
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 238000003756 stirring Methods 0.000 description 43
- 239000000047 product Substances 0.000 description 28
- 238000002441 X-ray diffraction Methods 0.000 description 21
- 239000000084 colloidal system Substances 0.000 description 18
- 238000010335 hydrothermal treatment Methods 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 239000003643 water by type Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- 238000010792 warming Methods 0.000 description 10
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 6
- BGHCVCJVXZWKCC-UHFFFAOYSA-N tetradecane Chemical compound CCCCCCCCCCCCCC BGHCVCJVXZWKCC-UHFFFAOYSA-N 0.000 description 6
- 229910020851 La(NO3)3.6H2O Inorganic materials 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 230000009466 transformation Effects 0.000 description 5
- 229910017119 AlPO Inorganic materials 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000004435 EPR spectroscopy Methods 0.000 description 2
- CQBLUJRVOKGWCF-UHFFFAOYSA-N [O].[AlH3] Chemical compound [O].[AlH3] CQBLUJRVOKGWCF-UHFFFAOYSA-N 0.000 description 2
- AFCIMSXHQSIHQW-UHFFFAOYSA-N [O].[P] Chemical compound [O].[P] AFCIMSXHQSIHQW-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005216 hydrothermal crystallization Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- 241000269350 Anura Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000013335 mesoporous material Substances 0.000 description 1
- 239000012229 microporous material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 phosphoric acid salt Organophosphorous compounds Chemical class 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 238000003822 preparative gas chromatography Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004846 x-ray emission Methods 0.000 description 1
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
| | 对比例3 | 对比例4 | 实施例20 | 实施例21 | 实施例22 | 实施例23 | 实施例24 |
分子筛样品 | D1 | D2 | A1 | A2 | A3 | A4 | A5 |
所含金属 | Ni | La | Mn | Zr | Ti | V | |
转化率,重% | |||||||
水热处理前 | 85.24 | 72.12 | 92.11 | 89.25 | 87.24 | 84.18 | 80.21 |
水热处理后 | 8.68 | 11.13 | 62.13 | 35.82 | 64.62 | 21.53 | 18.45 |
实施例25 | 实施例26 | 实施例27 | 实施例28 | 实施例29 | 实施例30 | 实施例31 | |
分子筛样品 | A6 | A7 | A8 | A9 | A10 | A11 | A12 |
所含金属 | Co | Zn | W | Ce | Sr | Cr | Mo |
转化率,重% | |||||||
水热处理前 | 90.21 | 88.61 | 86.15 | 91.82 | 81.26 | 88.44 | 86.57 |
水热处理后 | 57.55 | 25.16 | 16.24 | 60.57 | 21.56 | 18.53 | 31.26 |
实施例32 | 实施例33 | 实施例34 | 实施例35 | 实施例36 | 实施例37 | 实施例38 | |
分子筛样品 | A13 | A14 | A15 | A16 | A17 | A18 | A19 |
所含金属 | Ca | Mg | Cu | Ba | Ag | La/Ce | Re |
转化率,重% | |||||||
水热处理前 | 85.48 | 84.69 | 89.65 | 87.66 | 84.30 | 93.12 | 91.88 |
水热处理后 | 25.57 | 50.25 | 41.82 | 30.52 | 22.41 | 65.62 | 63.27 |
Claims (12)
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CN2007101202918A CN101367530B (zh) | 2007-08-15 | 2007-08-15 | 具有afo结构的金属磷酸硅铝分子筛及其合成方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101993094A (zh) * | 2009-08-19 | 2011-03-30 | 汉能科技有限公司 | 一种含铈的SAPO类分子筛Ce-APO-34、其制备方法及其应用 |
CN104556090A (zh) * | 2013-10-22 | 2015-04-29 | 中国石油化工股份有限公司 | 一种金属氧化物改性afo结构磷酸硅铝分子筛及其制备方法 |
CN104549477B (zh) * | 2013-10-22 | 2017-02-08 | 中国石油化工股份有限公司 | 一种含金属氧化物改性afo结构磷酸硅铝分子筛的裂化催化剂 |
CN111099637A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 硅磷铝分子筛及其制备方法 |
CN111099607A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 掺杂硅的磷铝酸盐和它的合成方法 |
CN111099633A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | Scm-22分子筛和它的合成方法 |
CN111378300A (zh) * | 2020-03-20 | 2020-07-07 | 上海安费诺永亿通讯电子有限公司 | 激光增强化学镀填料及制备方法、激光增强化学镀材料及在其表面进行选择性金属化的方法 |
CN112624137A (zh) * | 2019-09-24 | 2021-04-09 | 中国石油化工股份有限公司 | 钴磷铝组成的afn结构分子筛及其合成方法和应用 |
CN114455605A (zh) * | 2020-10-21 | 2022-05-10 | 中国石油化工股份有限公司 | Sfo结构分子筛及其合成方法和应用 |
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2007
- 2007-08-15 CN CN2007101202918A patent/CN101367530B/zh active Active
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101993094A (zh) * | 2009-08-19 | 2011-03-30 | 汉能科技有限公司 | 一种含铈的SAPO类分子筛Ce-APO-34、其制备方法及其应用 |
CN104556090A (zh) * | 2013-10-22 | 2015-04-29 | 中国石油化工股份有限公司 | 一种金属氧化物改性afo结构磷酸硅铝分子筛及其制备方法 |
CN104556090B (zh) * | 2013-10-22 | 2016-08-24 | 中国石油化工股份有限公司 | 一种金属氧化物改性afo结构磷酸硅铝分子筛及其制备方法 |
CN104549477B (zh) * | 2013-10-22 | 2017-02-08 | 中国石油化工股份有限公司 | 一种含金属氧化物改性afo结构磷酸硅铝分子筛的裂化催化剂 |
CN111099633A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | Scm-22分子筛和它的合成方法 |
CN111099607A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 掺杂硅的磷铝酸盐和它的合成方法 |
CN111099637A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 硅磷铝分子筛及其制备方法 |
CN111099637B (zh) * | 2018-10-25 | 2023-03-03 | 中国石油化工股份有限公司 | 硅磷铝分子筛及其制备方法 |
CN112624137A (zh) * | 2019-09-24 | 2021-04-09 | 中国石油化工股份有限公司 | 钴磷铝组成的afn结构分子筛及其合成方法和应用 |
CN112624137B (zh) * | 2019-09-24 | 2023-06-09 | 中国石油化工股份有限公司 | 钴磷铝组成的afn结构分子筛及其合成方法和应用 |
CN111378300A (zh) * | 2020-03-20 | 2020-07-07 | 上海安费诺永亿通讯电子有限公司 | 激光增强化学镀填料及制备方法、激光增强化学镀材料及在其表面进行选择性金属化的方法 |
CN114455605A (zh) * | 2020-10-21 | 2022-05-10 | 中国石油化工股份有限公司 | Sfo结构分子筛及其合成方法和应用 |
CN114455605B (zh) * | 2020-10-21 | 2023-08-08 | 中国石油化工股份有限公司 | Sfo结构分子筛及其合成方法和应用 |
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