NL7703716A - Hydrocarbon-conversion, esp. cracking, catalysts - based on oxide gel contg. a porous adsorbent, supported on an aluminosilicate zeolite - Google Patents

Hydrocarbon-conversion, esp. cracking, catalysts - based on oxide gel contg. a porous adsorbent, supported on an aluminosilicate zeolite

Info

Publication number
NL7703716A
NL7703716A NL7703716A NL7703716A NL7703716A NL 7703716 A NL7703716 A NL 7703716A NL 7703716 A NL7703716 A NL 7703716A NL 7703716 A NL7703716 A NL 7703716A NL 7703716 A NL7703716 A NL 7703716A
Authority
NL
Netherlands
Prior art keywords
pref
catalysts
sio2
al2o3
esp
Prior art date
Application number
NL7703716A
Other languages
Dutch (nl)
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
Priority to NL7703716A priority Critical patent/NL7703716A/en
Publication of NL7703716A publication Critical patent/NL7703716A/en

Links

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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C10G11/05—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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/04—Mixing
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Hydrocarbon-conversion catalysts comprise (a) 0-15 (pref 3-12) wt.% of a crystalline aluminosilicate zeolite; (b) 50-85 (pref. 55-75) wt.% of an inorganic oxide gel; and (c) 15-50 (pref. 20-35) wt.% of a porous adsorbent having an initial specific surface of >100 (&ref. >200) m2/g and having a pore vol. distribution such that >=0.2 cm3/g of the pore vol. is in pores of dia. 90-200 angstroms. Component (a), if present, is pref. a faujasite-type zeolite with a pore dia. of 6-15 angstroms, a SiO2/Al2O3 ratio of >3 and an alkali metal content of 10 wt.%. Component (b) is pref. a silica gel or a silica-alumina cogel. Component (c) can comprise Al2O3, SiO2, TiO2 and/or MgO, and is pref. Al2O3, SiO2, TiO2 and/or MgO, and is pref. Al2O3 or SiO2 with low cracking activity. The catalysts are esp. useful for cracking heavy feeds contg. metal contaminants. Incorporation of the adsorbent increases the activity of the catalysts and minimises the effect of the metal contaminants (reduces coke and H2 prodn.).
NL7703716A 1977-04-05 1977-04-05 Hydrocarbon-conversion, esp. cracking, catalysts - based on oxide gel contg. a porous adsorbent, supported on an aluminosilicate zeolite NL7703716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7703716A NL7703716A (en) 1977-04-05 1977-04-05 Hydrocarbon-conversion, esp. cracking, catalysts - based on oxide gel contg. a porous adsorbent, supported on an aluminosilicate zeolite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7703716A NL7703716A (en) 1977-04-05 1977-04-05 Hydrocarbon-conversion, esp. cracking, catalysts - based on oxide gel contg. a porous adsorbent, supported on an aluminosilicate zeolite

Publications (1)

Publication Number Publication Date
NL7703716A true NL7703716A (en) 1978-10-09

Family

ID=19828309

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7703716A NL7703716A (en) 1977-04-05 1977-04-05 Hydrocarbon-conversion, esp. cracking, catalysts - based on oxide gel contg. a porous adsorbent, supported on an aluminosilicate zeolite

Country Status (1)

Country Link
NL (1) NL7703716A (en)

Similar Documents

Publication Publication Date Title
IT1210844B (en) Oxide catalysts and supports with high meso-pore vol.
JPS6447450A (en) Catalytically active coating for diesel soot filter
AU518202B2 (en) Dual rate spring for railway truck suspension
ATE55558T1 (en) CATALYTIC COMPOSITIONS FOR ISOMERIZATION AND DISPROPORTIONATION OF OLEFINS.
ES8602910A1 (en) High performance catalysts for carbo-metallic oil conversion as well as their manufacture and use.
GR3004136T3 (en)
GB8924410D0 (en) Zeolite l
GR3004696T3 (en)
AU4457585A (en) Process for the preparation of hydrocarbons
AU530334B2 (en) Regeneration of zeolite catalyst
AU574354B2 (en) Antiprotozoal composition containing naphthoquinone and 4-pyridinol
JPS615392B2 (en)
NL7703716A (en) Hydrocarbon-conversion, esp. cracking, catalysts - based on oxide gel contg. a porous adsorbent, supported on an aluminosilicate zeolite
JPS57100914A (en) Manufacture of crystalline alumina zeolite silicate, which is active catalytically
ZA834412B (en) Two-stage,zeolite catalyzed process for the conversion of alcohols to hydrocarbons
AU1798983A (en) Enhancing stability of zeolite catalysts
AU1437483A (en) Isomerization process using zeolite catalysts
DE69216198D1 (en) Process for the catalytic dimerization of isobutene
AU7243681A (en) Activation of gallium exchanged zeolite catalyst
EP0182216A3 (en) Hydrocracking catalyst with reduced zeolite content
AU550649B2 (en) The use of zeolites for distillate production in catalytic cracking
GB1008698A (en) Steam activated catalyst
MY106299A (en) Small particle low flouride content catalyst and wax isomerization using said catalyst.
AU6839687A (en) Methods for suppressing the endocrine system
SU645882A1 (en) Cradle suspension of railway vehicle bogie

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed