DE2212810C3 - Verfahren zur synthetischen Herstellung kristalliner Aluminosilikatzeolithe - Google Patents
Verfahren zur synthetischen Herstellung kristalliner AluminosilikatzeolitheInfo
- Publication number
- DE2212810C3 DE2212810C3 DE19722212810 DE2212810A DE2212810C3 DE 2212810 C3 DE2212810 C3 DE 2212810C3 DE 19722212810 DE19722212810 DE 19722212810 DE 2212810 A DE2212810 A DE 2212810A DE 2212810 C3 DE2212810 C3 DE 2212810C3
- Authority
- DE
- Germany
- Prior art keywords
- sio
- zsm
- reaction mixture
- mixture
- substituted
- 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.)
- Expired
Links
- 239000010457 zeolite Substances 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 9
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title description 23
- 229910000323 aluminium silicate Inorganic materials 0.000 title description 19
- 239000000203 mixture Substances 0.000 claims description 61
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 229910001868 water Inorganic materials 0.000 claims description 23
- 239000011541 reaction mixture Substances 0.000 claims description 21
- -1 organic nitrogen cations Chemical class 0.000 claims description 19
- 239000003513 alkali Substances 0.000 claims description 17
- 239000000377 silicon dioxide Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 8
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 7
- 235000012239 silicon dioxide Nutrition 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 238000002425 crystallisation Methods 0.000 claims description 6
- 230000008025 crystallization Effects 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 4
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 4
- 125000003107 substituted aryl group Chemical group 0.000 claims description 4
- 125000005346 substituted cycloalkyl group Chemical group 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical group [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical group [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical group [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical group [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical group OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims description 2
- 150000007942 carboxylates Chemical group 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical group I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical group [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 239000010452 phosphate Chemical group 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical group [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 66
- 239000011734 sodium Substances 0.000 description 38
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 30
- 239000000047 product Substances 0.000 description 29
- 150000001768 cations Chemical class 0.000 description 22
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 239000000243 solution Substances 0.000 description 19
- 229910052708 sodium Inorganic materials 0.000 description 17
- 238000002441 X-ray diffraction Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 16
- 229910021536 Zeolite Inorganic materials 0.000 description 13
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 13
- 238000001179 sorption measurement Methods 0.000 description 13
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000000634 powder X-ray diffraction Methods 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 5
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 5
- 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 description 4
- 239000008119 colloidal silica Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 4
- 235000019353 potassium silicate Nutrition 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 230000002194 synthesizing effect Effects 0.000 description 4
- 229940073455 tetraethylammonium hydroxide Drugs 0.000 description 4
- LRGJRHZIDJQFCL-UHFFFAOYSA-M tetraethylazanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CC LRGJRHZIDJQFCL-UHFFFAOYSA-M 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical class [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 150000001340 alkali metals Chemical group 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 150000002892 organic cations Chemical class 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 3
- 229910001948 sodium oxide Inorganic materials 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000002156 adsorbate Substances 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 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 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 229940075614 colloidal silicon dioxide Drugs 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 238000010952 in-situ formation Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 239000012265 solid product Substances 0.000 description 2
- 238000003786 synthesis reaction 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
- CYNYIHKIEHGYOZ-UHFFFAOYSA-N 1-bromopropane Chemical compound CCCBr CYNYIHKIEHGYOZ-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 150000001767 cationic compounds Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910001411 inorganic cation Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 150000002897 organic nitrogen compounds Chemical class 0.000 description 1
- 125000001477 organic nitrogen group Chemical group 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011369 resultant mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 description 1
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 1
- HWCKGOZZJDHMNC-UHFFFAOYSA-M tetraethylammonium bromide Chemical compound [Br-].CC[N+](CC)(CC)CC HWCKGOZZJDHMNC-UHFFFAOYSA-M 0.000 description 1
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical compound CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
- C01B33/28—Base exchange silicates, e.g. zeolites
- C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
- C01B33/2876—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures from a reacting mixture containing an amine or an organic cation, e.g. a quaternary onium cation-ammonium, phosphonium, stibonium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12589871A | 1971-03-18 | 1971-03-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2212810A1 DE2212810A1 (de) | 1972-11-02 |
| DE2212810B2 DE2212810B2 (de) | 1981-06-11 |
| DE2212810C3 true DE2212810C3 (de) | 1982-05-19 |
Family
ID=22421975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722212810 Expired DE2212810C3 (de) | 1971-03-18 | 1972-03-16 | Verfahren zur synthetischen Herstellung kristalliner Aluminosilikatzeolithe |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5725490B1 (https=) |
| AU (1) | AU461375B2 (https=) |
| CA (1) | CA933911A (https=) |
| DE (1) | DE2212810C3 (https=) |
| FR (1) | FR2130430B1 (https=) |
| GB (1) | GB1365318A (https=) |
| IT (1) | IT944038B (https=) |
| NL (1) | NL174453C (https=) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175114A (en) * | 1973-12-13 | 1979-11-20 | Mobil Oil Corporation | Method for producing zeolites |
| US4199556A (en) * | 1973-12-13 | 1980-04-22 | Mobil Oil Corporation | Method for producing zeolites |
| GB1553209A (en) * | 1975-09-29 | 1979-09-26 | Ici Ltd | Zeolites |
| NZ186957A (en) * | 1977-04-22 | 1979-10-25 | Mobil Oil Corp | Synthesis of crystalline aluminosilicate zeolite and catalytic conversion of organic compounds |
| US4650656A (en) * | 1977-05-25 | 1987-03-17 | Mobil Oil Corporation | Large crystal ZSM-5 from template addition to the gel |
| DE2862205D1 (en) * | 1977-12-23 | 1983-04-21 | British Petroleum Co Plc | Method for preparing aluminosilicates and their use as catalyst supports and catalysts |
| DE2862096D1 (en) | 1977-12-23 | 1982-12-30 | British Petroleum Co Plc | Method for producing aluminosilicates and their use as catalysts and supports |
| NL7803662A (nl) * | 1978-04-06 | 1979-10-09 | Shell Int Research | Werkwijze voor de bereiding van zeolieten. |
| AU527116B2 (en) * | 1978-11-13 | 1983-02-17 | Mobil Oil Corp. | Method for synthesis of zeolite zsm-5 |
| US4526879A (en) * | 1978-11-13 | 1985-07-02 | Mobil Oil Corporation | Synthesis of zeolite ZSM-5 |
| CA1136112A (en) * | 1979-01-05 | 1982-11-23 | William J. Ball | Method for producing aluminosilicates, their use as catalysts and catalytic compositions containing them |
| US4205053A (en) * | 1979-02-01 | 1980-05-27 | Mobil Oil Corporation | Manufacture of nitrogenous zeolites |
| CA1142500A (en) * | 1979-03-28 | 1983-03-08 | Grace (W.R.) & Co. | Cyclic process for forming high purity zsm-5 catalyst |
| DE3068017D1 (en) * | 1979-07-12 | 1984-07-05 | Mobil Oil Corp | Method of preparing zeolite zsm-48, the zeolite so prepared and its use as catalyst for organic compound conversion |
| US4423021A (en) * | 1979-08-08 | 1983-12-27 | Mobil Oil Corporation | Method of preparing silico-crystal ZSM-48 |
| CA1150712A (en) * | 1979-12-07 | 1983-07-26 | William J. Ball | Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports |
| NL7908984A (nl) * | 1979-12-13 | 1981-07-16 | Shell Int Research | Werkwijze voor de bereiding van kristallijne silicaten. |
| US4377502A (en) * | 1979-12-26 | 1983-03-22 | Standard Oil Company (Indiana) | Synthesis of crystalline aluminosilicate molecular sieves |
| IN157506B (https=) * | 1981-01-08 | 1986-04-12 | British Petroleum Co | |
| BR8200670A (pt) * | 1981-02-09 | 1982-12-14 | Mobil Oil Corp | Processo para sintetizar uma zeolita |
| US4514516A (en) * | 1981-08-28 | 1985-04-30 | Standard Oil Company (Indiana) | Method for manufacture of AMS-1B crystalline borosilicate molecular sieve with low sodium content |
| DE3217322A1 (de) * | 1982-05-08 | 1983-11-10 | Hoechst Ag, 6230 Frankfurt | Kristalline aluminosilicat-zeolithe, verfahren zu ihrer herstellung sowie ihre verwendung |
| US4495166A (en) * | 1982-07-19 | 1985-01-22 | Mobil Oil Corporation | Synthesis of ZSM-5 utilizing a mixture of quaternary ammonium ions and amines |
| DE3237916A1 (de) * | 1982-10-13 | 1984-04-19 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von zeolithen |
| DE3240088A1 (de) | 1982-10-29 | 1984-05-03 | Henkel KGaA, 4000 Düsseldorf | Stabile waessrige reinigungsmittel und verfahren zu ihrer herstellung |
| US4554146A (en) * | 1983-11-10 | 1985-11-19 | Exxon Research And Engineering Co. | Process for preparing a zeolite of the L type using organic templates |
| DE3571598D1 (en) * | 1984-04-16 | 1989-08-24 | Mobil Oil Corp | Preparation of zeolite beta |
| GB8413370D0 (en) * | 1984-05-24 | 1984-06-27 | British Petroleum Co Plc | Theta-3 |
| EP0164045B1 (de) * | 1984-06-02 | 1989-04-05 | Hoechst Aktiengesellschaft | Verfahren zur Isomerisierung von Mono- oder Dichlortoluolen |
| FR2567868A1 (fr) * | 1984-07-20 | 1986-01-24 | Raffinage Cie Francaise | Nouveau procede de synthese de zeolites du type aluminosilicate, produits obtenus par ce procede et utilisation de ces produits |
| US4840779A (en) * | 1985-07-08 | 1989-06-20 | Uop | Crystalline zeolite LZ-202 and process for preparing same |
| ATE207036T1 (de) * | 1992-12-16 | 2001-11-15 | Chevron Usa Inc | Herstellung von aluminosilikatzeolithen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3306922A (en) * | 1961-03-22 | 1967-02-28 | Union Carbide Corp | Molecular sieve adsorbents |
-
1971
- 1971-11-22 CA CA128241A patent/CA933911A/en not_active Expired
- 1971-12-16 IT IT3249671A patent/IT944038B/it active
- 1971-12-22 GB GB5955971A patent/GB1365318A/en not_active Expired
-
1972
- 1972-01-25 JP JP878672A patent/JPS5725490B1/ja active Pending
- 1972-01-27 AU AU38379/72A patent/AU461375B2/en not_active Expired
- 1972-03-16 DE DE19722212810 patent/DE2212810C3/de not_active Expired
- 1972-03-17 FR FR7209537A patent/FR2130430B1/fr not_active Expired
- 1972-03-17 NL NL7203646A patent/NL174453C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2130430B1 (https=) | 1974-09-13 |
| NL174453B (nl) | 1984-01-16 |
| NL174453C (nl) | 1984-06-18 |
| FR2130430A1 (https=) | 1972-11-03 |
| AU461375B2 (en) | 1975-05-07 |
| CA933911A (en) | 1973-09-18 |
| DE2212810A1 (de) | 1972-11-02 |
| GB1365318A (en) | 1974-08-29 |
| DE2212810B2 (de) | 1981-06-11 |
| IT944038B (it) | 1973-04-20 |
| JPS5725490B1 (https=) | 1982-05-29 |
| NL7203646A (https=) | 1972-09-20 |
| AU3837972A (en) | 1973-08-02 |
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| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
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Free format text: KOHLER, M., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN |