IT1094200B - Deparaffinazione catalitica con un catalizzatore a base di zeolite l nella forma idrogeno - Google Patents
Deparaffinazione catalitica con un catalizzatore a base di zeolite l nella forma idrogenoInfo
- Publication number
- IT1094200B IT1094200B IT21572/78A IT2157278A IT1094200B IT 1094200 B IT1094200 B IT 1094200B IT 21572/78 A IT21572/78 A IT 21572/78A IT 2157278 A IT2157278 A IT 2157278A IT 1094200 B IT1094200 B IT 1094200B
- Authority
- IT
- Italy
- Prior art keywords
- zeolite
- based catalyst
- hydrogen form
- deparaffination
- catalytic
- Prior art date
Links
- -1 HYDROGEN FORM Chemical group 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 title 1
Classifications
-
- 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
- B01J29/60—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789
- B01J29/61—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789 containing iron group metals, noble metals or copper
-
- 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
- B01J29/60—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789
-
- 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
- B01J29/60—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789
- B01J29/61—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789 containing iron group metals, noble metals or copper
- B01J29/62—Noble metals
-
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
- C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
- C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/12—After treatment, characterised by the effect to be obtained to alter the outside of the crystallites, e.g. selectivation
- B01J2229/123—After treatment, characterised by the effect to be obtained to alter the outside of the crystallites, e.g. selectivation in order to deactivate outer surface
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78188477A | 1977-03-28 | 1977-03-28 | |
US86595677A | 1977-12-30 | 1977-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7821572A0 IT7821572A0 (it) | 1978-03-23 |
IT1094200B true IT1094200B (it) | 1985-07-26 |
Family
ID=27119917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21572/78A IT1094200B (it) | 1977-03-28 | 1978-03-23 | Deparaffinazione catalitica con un catalizzatore a base di zeolite l nella forma idrogeno |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS546A (it) |
CA (1) | CA1117457A (it) |
DE (1) | DE2812941A1 (it) |
FR (1) | FR2385788B1 (it) |
GB (1) | GB1601655A (it) |
IT (1) | IT1094200B (it) |
MX (1) | MX148176A (it) |
NL (1) | NL7803180A (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4259174A (en) * | 1979-03-19 | 1981-03-31 | Mobil Oil Corporation | Catalytic dewaxing of hydrocarbon oils |
IT1146281B (it) * | 1981-04-08 | 1986-11-12 | Oliostip Spa | Motore idraulico a pistoni radiali |
ZA83551B (en) * | 1982-02-01 | 1983-10-26 | Chevron Res | Platinum-barium-type l zeolite |
US4419220A (en) * | 1982-05-18 | 1983-12-06 | Mobil Oil Corporation | Catalytic dewaxing process |
NZ204093A (en) * | 1982-05-18 | 1985-01-31 | Mobil Oil Corp | Simultaneous catalytic hydrocracking and hydrodewaxing of hydrocarbon oils using zeolite beta |
US4515681A (en) * | 1982-09-08 | 1985-05-07 | Exxon Research & Engineering Co. | Catalytic dewaxing using collapsed large pore zeolites |
TR22604A (tr) * | 1983-05-18 | 1987-12-29 | Mobil Oil Corp | Katalitik parafin giderme usulue |
JPS60108567A (ja) * | 1983-11-16 | 1985-06-14 | Nippon Denso Co Ltd | 内燃機関用点火制御装置 |
US4698322A (en) * | 1985-04-17 | 1987-10-06 | Chevron Research Company | Highly active and highly selective aromatization catalyst |
EP0258127B1 (fr) * | 1986-08-13 | 1990-03-21 | Institut Français du Pétrole | Nouvelle zéolite L décationisée, désaluminée et stabilisée et ses utilisations |
EP2993244B1 (en) * | 2014-09-05 | 2020-05-27 | Constellium Valais SA (AG, Ltd) | Method to produce high strength products extruded from 6xxx aluminium alloys having excellent crash performance |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT642040A (it) * | 1959-12-30 | 1900-01-01 | ||
NL238183A (it) * | 1962-08-03 |
-
1978
- 1978-03-21 CA CA000299420A patent/CA1117457A/en not_active Expired
- 1978-03-23 NL NL7803180A patent/NL7803180A/xx not_active Application Discontinuation
- 1978-03-23 GB GB11647/78A patent/GB1601655A/en not_active Expired
- 1978-03-23 DE DE19782812941 patent/DE2812941A1/de active Granted
- 1978-03-23 IT IT21572/78A patent/IT1094200B/it active
- 1978-03-24 FR FR7808746A patent/FR2385788B1/fr not_active Expired
- 1978-03-27 MX MX172871A patent/MX148176A/es unknown
- 1978-03-28 JP JP3495278A patent/JPS546A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1601655A (en) | 1981-11-04 |
DE2812941C2 (it) | 1989-07-20 |
FR2385788A1 (fr) | 1978-10-27 |
JPS546A (en) | 1979-01-05 |
IT7821572A0 (it) | 1978-03-23 |
JPS621991B2 (it) | 1987-01-17 |
NL7803180A (nl) | 1978-10-02 |
CA1117457A (en) | 1982-02-02 |
FR2385788B1 (fr) | 1985-07-12 |
DE2812941A1 (de) | 1978-10-12 |
MX148176A (es) | 1983-03-24 |
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