DE2026806C3 - Verfahren zur Herstellung eines Katalysators auf der Basis eines kristallinen Zeoliths - Google Patents
Verfahren zur Herstellung eines Katalysators auf der Basis eines kristallinen ZeolithsInfo
- Publication number
- DE2026806C3 DE2026806C3 DE19702026806 DE2026806A DE2026806C3 DE 2026806 C3 DE2026806 C3 DE 2026806C3 DE 19702026806 DE19702026806 DE 19702026806 DE 2026806 A DE2026806 A DE 2026806A DE 2026806 C3 DE2026806 C3 DE 2026806C3
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- zeolite
- solution
- tungsten
- molecular sieve
- 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
- 239000003054 catalyst Substances 0.000 title claims description 48
- 239000010457 zeolite Substances 0.000 title claims description 30
- 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 29
- 229910021536 Zeolite Inorganic materials 0.000 title claims description 28
- 238000000034 method Methods 0.000 title claims description 19
- 238000002360 preparation method Methods 0.000 title claims description 3
- 239000000243 solution Substances 0.000 claims description 23
- 239000002808 molecular sieve Substances 0.000 claims description 17
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 17
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 15
- 229910052721 tungsten Inorganic materials 0.000 claims description 15
- 239000010937 tungsten Substances 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 13
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 7
- 229910052731 fluorine Inorganic materials 0.000 claims description 7
- 239000011737 fluorine Substances 0.000 claims description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 239000011733 molybdenum Substances 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 6
- 239000003125 aqueous solvent Substances 0.000 claims description 6
- 238000005470 impregnation Methods 0.000 claims description 4
- 150000003281 rhenium Chemical class 0.000 claims description 4
- 150000002222 fluorine compounds Chemical class 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- 150000002736 metal compounds Chemical class 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- 238000005342 ion exchange Methods 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 18
- 229910052680 mordenite Inorganic materials 0.000 description 18
- 229930195733 hydrocarbon Natural products 0.000 description 16
- 150000002430 hydrocarbons Chemical class 0.000 description 16
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- 150000003868 ammonium compounds Chemical class 0.000 description 13
- 239000003921 oil Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 10
- 238000009835 boiling Methods 0.000 description 9
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- 238000004517 catalytic hydrocracking Methods 0.000 description 7
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 7
- 239000001294 propane Substances 0.000 description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- -1 ammonium form Ammonium compound Chemical class 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 235000013847 iso-butane Nutrition 0.000 description 5
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 239000012013 faujasite Substances 0.000 description 4
- 239000000017 hydrogel Substances 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001282 iso-butane Substances 0.000 description 4
- 239000012188 paraffin wax Substances 0.000 description 4
- 229910052702 rhenium Inorganic materials 0.000 description 4
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 4
- KPGXUAIFQMJJFB-UHFFFAOYSA-H tungsten hexachloride Chemical compound Cl[W](Cl)(Cl)(Cl)(Cl)Cl KPGXUAIFQMJJFB-UHFFFAOYSA-H 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000010348 incorporation Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 235000013844 butane Nutrition 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 238000001833 catalytic reforming Methods 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- XZQYTGKSBZGQMO-UHFFFAOYSA-I rhenium pentachloride Chemical compound Cl[Re](Cl)(Cl)(Cl)Cl XZQYTGKSBZGQMO-UHFFFAOYSA-I 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910001415 sodium ion Inorganic materials 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical class [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical class N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- WMWXXXSCZVGQAR-UHFFFAOYSA-N dialuminum;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3] WMWXXXSCZVGQAR-UHFFFAOYSA-N 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 239000012457 nonaqueous media Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003282 rhenium compounds Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
- C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
- C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
- C10G47/12—Inorganic carriers
- C10G47/16—Crystalline alumino-silicate carriers
- C10G47/20—Crystalline alumino-silicate carriers the catalyst containing other metals or compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/076—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6918237A FR2061545B1 (enrdf_load_stackoverflow) | 1969-06-03 | 1969-06-03 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2026806A1 DE2026806A1 (de) | 1970-12-10 |
| DE2026806B2 DE2026806B2 (de) | 1979-02-22 |
| DE2026806C3 true DE2026806C3 (de) | 1979-11-29 |
Family
ID=9035071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702026806 Expired DE2026806C3 (de) | 1969-06-03 | 1970-06-01 | Verfahren zur Herstellung eines Katalysators auf der Basis eines kristallinen Zeoliths |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS541678B1 (enrdf_load_stackoverflow) |
| BE (1) | BE750866A (enrdf_load_stackoverflow) |
| CA (1) | CA923484A (enrdf_load_stackoverflow) |
| DE (1) | DE2026806C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2061545B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1306158A (enrdf_load_stackoverflow) |
| NL (1) | NL7007880A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588314B (zh) * | 2020-12-14 | 2022-03-04 | 洛阳市科创石化科技开发有限公司 | 一种利用轻烃转化生产丙烷的催化剂及其制备方法和应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1233890A (fr) * | 1958-09-24 | 1960-10-12 | Union Carbide Corp | Procédé de préparation de tamis moléculaires zéolitiques chargés par un métal |
| US3509042A (en) * | 1961-10-05 | 1970-04-28 | Mobil Oil Corp | Shape selective zeolite having a metal component therein |
| DE1545307A1 (de) * | 1965-12-28 | 1970-07-02 | Gulf Research Development Co | Verfahren und Katalysator zum hydrierenden Spalten von Kohlenwasserstoffen |
| FR1553934A (enrdf_load_stackoverflow) * | 1967-12-05 | 1969-01-17 |
-
1969
- 1969-06-03 FR FR6918237A patent/FR2061545B1/fr not_active Expired
-
1970
- 1970-05-25 BE BE750866D patent/BE750866A/nl unknown
- 1970-06-01 DE DE19702026806 patent/DE2026806C3/de not_active Expired
- 1970-06-01 NL NL7007880A patent/NL7007880A/xx not_active Application Discontinuation
- 1970-06-01 JP JP4643070A patent/JPS541678B1/ja active Pending
- 1970-06-01 CA CA084278A patent/CA923484A/en not_active Expired
- 1970-06-01 GB GB2621870A patent/GB1306158A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2026806A1 (de) | 1970-12-10 |
| GB1306158A (enrdf_load_stackoverflow) | 1973-02-07 |
| FR2061545A1 (enrdf_load_stackoverflow) | 1971-06-25 |
| NL7007880A (enrdf_load_stackoverflow) | 1970-12-07 |
| JPS541678B1 (enrdf_load_stackoverflow) | 1979-01-27 |
| BE750866A (nl) | 1970-11-25 |
| CA923484A (en) | 1973-03-27 |
| FR2061545B1 (enrdf_load_stackoverflow) | 1973-11-16 |
| DE2026806B2 (de) | 1979-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE68905478T2 (de) | Verfahren zur herstellung eines zeolith-beta-kohlenwasserstoffumwandlungskatalysators. | |
| DE69202004T2 (de) | Hydrierungskatalysator und Verfahren. | |
| DE60028461T2 (de) | Katalysatorzusammenzetsung zur Aromatisierung von Kohlenwasserstoffen | |
| DE2832619C2 (enrdf_load_stackoverflow) | ||
| DE2746380C2 (enrdf_load_stackoverflow) | ||
| DE2755770C2 (enrdf_load_stackoverflow) | ||
| DE60106537T2 (de) | Katalytische Promoter für das katalytische Kracken von Kohlenwasserstoffen und deren Herstellung | |
| DE1442832B1 (de) | Verfahren zur Herstellung eines Hydrokrackkatalysators | |
| DE1667704B2 (de) | Verfahren zur herstellung eines katalysators aus einem zeolith und dessen verwendung zur umwandlung von kohlenwasserstoffen | |
| DE3873000T2 (de) | Verfahren zur herstellung von oligomeren aus olefinen unter verwendung eines modifizierten mordenit-katalysators. | |
| DE2819304C2 (enrdf_load_stackoverflow) | ||
| DE1941948C3 (de) | Verfahren zur Umwandlung von Kohlenwasserstoffen in Gegenwart von Wasserstoff bei erhöhten Temperaturen und Drücken | |
| DE1243809B (de) | Verfahren zum Hydrocracken von Kohlenwasserstoffen | |
| DE3009497C2 (enrdf_load_stackoverflow) | ||
| DE69101498T2 (de) | Verfahren zur Isomerisierung von normalen Paraffinen in Gegenwart von wenigstens einem auf einem bestimmten Zeolith omega basierten Katalysator. | |
| DE1645729A1 (de) | Verfahren zum selektiven Hydrocracken geradkettiger Kohlenwasserstoffe | |
| DE19827951B4 (de) | Verfahren zur Verbesserung des Stockpunktes von Paraffine enthaltenden Chargen | |
| DE2352156C2 (de) | Verfahren zum Hydrospalten von Kohlenwasserstoffen bei erhöhter Temperatur in Gegenwart eines Zeolithkatalysators | |
| EP0206360A1 (de) | Verfahren zur Herstellung von C2- bis C4-Olefinen aus Methanol/Dimethylether | |
| DE2026806C3 (de) | Verfahren zur Herstellung eines Katalysators auf der Basis eines kristallinen Zeoliths | |
| EP0499799B1 (de) | Katalysator zur Umwandlung technischer C8-Aromatenfraktionen | |
| DE19827949A1 (de) | NU-85-Zeolith, Katalysator und Verfahren zur Verbesserung des Stockpunktes von Paraffine enthaltenden Chargen | |
| DE2815859C2 (de) | Verfahren zur Herstellung von Olefinen | |
| AT312776B (de) | Verfahren zur Aufbereitung von Reformaten und Produkten aus Reformieranlagen | |
| DE69908827T2 (de) | Mit seltenem erdmetall ionenausgetauschtes ferrierit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |