DE1667759B2 - Kristalliner, synthetischer zeolith - Google Patents
Kristalliner, synthetischer zeolithInfo
- Publication number
- DE1667759B2 DE1667759B2 DE1967U0014117 DEU0014117A DE1667759B2 DE 1667759 B2 DE1667759 B2 DE 1667759B2 DE 1967U0014117 DE1967U0014117 DE 1967U0014117 DE U0014117 A DEU0014117 A DE U0014117A DE 1667759 B2 DE1667759 B2 DE 1667759B2
- Authority
- DE
- Germany
- Prior art keywords
- zeolite
- omega
- mixture
- sio
- composition
- 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.)
- Granted
Links
- 239000010457 zeolite Substances 0.000 title claims description 83
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims description 68
- 229910021536 Zeolite Inorganic materials 0.000 title claims description 66
- 239000000203 mixture Substances 0.000 claims description 61
- 239000000843 powder Substances 0.000 claims description 19
- 238000010586 diagram Methods 0.000 claims description 13
- 239000011734 sodium Substances 0.000 description 38
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 33
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 31
- 239000000047 product Substances 0.000 description 28
- 229910004298 SiO 2 Inorganic materials 0.000 description 24
- 238000002441 X-ray diffraction Methods 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- -1 For reforming Chemical class 0.000 description 16
- 239000000376 reactant Substances 0.000 description 16
- 229910001868 water Inorganic materials 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 15
- 239000013078 crystal Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 12
- 239000000377 silicon dioxide Substances 0.000 description 10
- 238000001179 sorption measurement Methods 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 9
- 239000002808 molecular sieve Substances 0.000 description 9
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 9
- 230000004913 activation Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 229910052708 sodium Inorganic materials 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group 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 6
- 150000001768 cations Chemical class 0.000 description 6
- 239000008119 colloidal silica Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 239000011575 calcium Substances 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 239000002156 adsorbate Substances 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910000323 aluminium silicate Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 150000002500 ions Chemical group 0.000 description 3
- 229910052747 lanthanoid Inorganic materials 0.000 description 3
- 150000002602 lanthanoids Chemical class 0.000 description 3
- 239000012452 mother liquor Substances 0.000 description 3
- CRSOQBOWXPBRES-UHFFFAOYSA-N neopentane Chemical compound CC(C)(C)C CRSOQBOWXPBRES-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 229910052723 transition metal Inorganic materials 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- JYIBXUUINYLWLR-UHFFFAOYSA-N aluminum;calcium;potassium;silicon;sodium;trihydrate Chemical compound O.O.O.[Na].[Al].[Si].[K].[Ca] JYIBXUUINYLWLR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- UNYSKUBLZGJSLV-UHFFFAOYSA-L calcium;1,3,5,2,4,6$l^{2}-trioxadisilaluminane 2,4-dioxide;dihydroxide;hexahydrate Chemical compound O.O.O.O.O.O.[OH-].[OH-].[Ca+2].O=[Si]1O[Al]O[Si](=O)O1.O=[Si]1O[Al]O[Si](=O)O1 UNYSKUBLZGJSLV-UHFFFAOYSA-L 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229910052676 chabazite Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910001603 clinoptilolite Inorganic materials 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- UOCIZHQMWNPGEN-UHFFFAOYSA-N dialuminum;oxygen(2-);trihydrate Chemical compound O.O.O.[O-2].[O-2].[O-2].[Al+3].[Al+3] UOCIZHQMWNPGEN-UHFFFAOYSA-N 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229910052675 erionite Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 150000002431 hydrogen Chemical group 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- 229910052680 mordenite Inorganic materials 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- XJKVPKYVPCWHFO-UHFFFAOYSA-N silicon;hydrate Chemical compound O.[Si] XJKVPKYVPCWHFO-UHFFFAOYSA-N 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 2
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 2
- 229910001008 7075 aluminium alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 125000005210 alkyl ammonium group Chemical group 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- RREGISFBPQOLTM-UHFFFAOYSA-N alumane;trihydrate Chemical compound O.O.O.[AlH3] RREGISFBPQOLTM-UHFFFAOYSA-N 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 229940075614 colloidal silicon dioxide Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910001414 potassium ion Inorganic materials 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
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000002424 x-ray crystallography Methods 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
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/34—Type ZSM-4
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56980566A | 1966-08-03 | 1966-08-03 | |
| US65531867A | 1967-07-24 | 1967-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1667759A1 DE1667759A1 (de) | 1972-04-13 |
| DE1667759B2 true DE1667759B2 (de) | 1973-04-12 |
Family
ID=27075149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1967U0014117 Granted DE1667759B2 (de) | 1966-08-03 | 1967-08-02 | Kristalliner, synthetischer zeolith |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT281764B (enrdf_load_stackoverflow) |
| BE (1) | BE702248A (enrdf_load_stackoverflow) |
| DE (1) | DE1667759B2 (enrdf_load_stackoverflow) |
| FR (1) | FR1548382A (enrdf_load_stackoverflow) |
| GB (1) | GB1178186A (enrdf_load_stackoverflow) |
| NL (1) | NL6710729A (enrdf_load_stackoverflow) |
| SE (1) | SE335116B (enrdf_load_stackoverflow) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331643A (en) | 1980-12-15 | 1982-05-25 | Mobil Oil Corporation | Use of diazobicyclooctane (DABCO) as a template in zeolite synthesis |
| DE3303619A1 (de) * | 1983-02-03 | 1984-08-09 | Rollan Dr. 89003 Town of Beatty Nev. Swanson | Verfahren zur gewinnung von kohlenwasserstoffen aus schieferoelgestein |
| FR2565847B1 (fr) * | 1984-06-18 | 1986-08-29 | Inst Francais Du Petrole | Synthese et utilisation de zeolithes preformees |
| FR2583654B1 (fr) * | 1985-06-19 | 1988-08-26 | Inst Francais Du Petrole | Zeolithe omega stabilisee et desaluminee |
| FR2584385B1 (fr) * | 1985-07-08 | 1987-11-13 | Inst Francais Du Petrole | Procede de fabrication d'une zeolithe omega stabilisee et desaluminee |
| FR2585029B1 (fr) * | 1985-07-16 | 1987-11-13 | Inst Francais Du Petrole | Procede de craquage catalytique en presence d'un catalyseur a base d'une zeolithe omega stabilisee et desaluminee |
| EP0206871B1 (fr) * | 1985-06-19 | 1989-02-01 | Institut Français du Pétrole | Zéolithe oméga stabilisée et désaluminée |
| US4840779A (en) * | 1985-07-08 | 1989-06-20 | Uop | Crystalline zeolite LZ-202 and process for preparing same |
| FR2586669B1 (fr) * | 1985-09-04 | 1987-11-13 | Inst Francais Du Petrole | Zeolite de structure omega et son utilisation dans les reactions d'hydroconversion d'hydrocarbures |
| DE3661990D1 (en) * | 1985-09-04 | 1989-03-09 | Inst Francais Du Petrole | Omega structure zeolite |
| JPS63162520A (ja) * | 1986-12-26 | 1988-07-06 | Tosoh Corp | 合成マザイトの製造方法 |
| DK0774451T4 (da) | 1995-11-16 | 2002-10-07 | Unichema Chemie Bv | Isomerisering af fedtsyrer |
| US8796480B2 (en) | 2011-04-28 | 2014-08-05 | Croda International Plc | Process for producing monobranched fatty acids or alkyl esters |
-
1967
- 1967-08-02 DE DE1967U0014117 patent/DE1667759B2/de active Granted
- 1967-08-02 AT AT718767A patent/AT281764B/de not_active IP Right Cessation
- 1967-08-02 SE SE1106167A patent/SE335116B/xx unknown
- 1967-08-02 GB GB3539767A patent/GB1178186A/en not_active Expired
- 1967-08-03 BE BE702248D patent/BE702248A/xx not_active IP Right Cessation
- 1967-08-03 NL NL6710729A patent/NL6710729A/xx unknown
- 1967-08-03 FR FR1548382D patent/FR1548382A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1548382A (enrdf_load_stackoverflow) | 1968-12-06 |
| GB1178186A (en) | 1970-01-21 |
| NL6710729A (enrdf_load_stackoverflow) | 1968-02-05 |
| AT281764B (de) | 1970-06-10 |
| SE335116B (enrdf_load_stackoverflow) | 1971-05-17 |
| BE702248A (enrdf_load_stackoverflow) | 1968-02-05 |
| DE1667759A1 (de) | 1972-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |