IT7821572A0 - Deparaffinazione catalitica con un catalizzatore a base di zeolite lnella forma idrogeno. - Google Patents

Deparaffinazione catalitica con un catalizzatore a base di zeolite lnella forma idrogeno.

Info

Publication number
IT7821572A0
IT7821572A0 IT7821572A IT2157278A IT7821572A0 IT 7821572 A0 IT7821572 A0 IT 7821572A0 IT 7821572 A IT7821572 A IT 7821572A IT 2157278 A IT2157278 A IT 2157278A IT 7821572 A0 IT7821572 A0 IT 7821572A0
Authority
IT
Italy
Prior art keywords
refination
zeolite
based catalyst
hydrogen form
dewax
Prior art date
Application number
IT7821572A
Other languages
English (en)
Other versions
IT1094200B (it
Original Assignee
Exxon Research Engineering Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of IT7821572A0 publication Critical patent/IT7821572A0/it
Application granted granted Critical
Publication of IT1094200B publication Critical patent/IT1094200B/it

Links

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)
IT21572/78A 1977-03-28 1978-03-23 Deparaffinazione catalitica con un catalizzatore a base di zeolite l nella forma idrogeno IT1094200B (it)

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 true IT7821572A0 (it) 1978-03-23
IT1094200B 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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT642040A (it) * 1959-12-30 1900-01-01
NL238183A (it) * 1962-08-03

Also Published As

Publication number Publication date
JPS546A (en) 1979-01-05
DE2812941C2 (it) 1989-07-20
FR2385788B1 (fr) 1985-07-12
IT1094200B (it) 1985-07-26
CA1117457A (en) 1982-02-02
DE2812941A1 (de) 1978-10-12
NL7803180A (nl) 1978-10-02
GB1601655A (en) 1981-11-04
JPS621991B2 (it) 1987-01-17
FR2385788A1 (fr) 1978-10-27
MX148176A (es) 1983-03-24

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