ES8403960A1 - Process for improving the quality of gasoline - Google Patents

Process for improving the quality of gasoline

Info

Publication number
ES8403960A1
ES8403960A1 ES523592A ES523592A ES8403960A1 ES 8403960 A1 ES8403960 A1 ES 8403960A1 ES 523592 A ES523592 A ES 523592A ES 523592 A ES523592 A ES 523592A ES 8403960 A1 ES8403960 A1 ES 8403960A1
Authority
ES
Spain
Prior art keywords
sio2
gasoline
quality
fe2o3
molar ratio
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
Application number
ES523592A
Other languages
Spanish (es)
Other versions
ES523592A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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
Priority claimed from NL8204634A external-priority patent/NL8204634A/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES523592A0 publication Critical patent/ES523592A0/en
Publication of ES8403960A1 publication Critical patent/ES8403960A1/en
Expired legal-status Critical Current

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
    • B01J29/88—Ferrosilicates; Ferroaluminosilicates
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/065—Catalytic reforming characterised by the catalyst used containing crystalline zeolitic molecular sieves, other than aluminosilicates

Landscapes

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

Abstract

The quality of a gasoline obtained by catalytic cracking is improved by contacting the gasoline with a crystalline metal silicate which after one hour's calcination in air at 500 DEG C, has the following properties: a) thermally stable up to a temperature of at least 600 DEG C, b) an X-ray powder diffraction pattern in which the strongest lines are the four lines mentioned in Table A. < IMAGE > c) in the formula which represents the composition of the silicate expressed in moles of the oxides and which, in addition to SiO2, includes both Fe2O3 and Al2O3, the SiO2/Fe2O3 molar ratio is 25-90 and the SiO2/Al2O3 molar ratio is 250-1200.
ES523592A 1982-06-28 1983-06-25 Process for improving the quality of gasoline Expired ES8403960A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8202607 1982-06-28
NL8204634A NL8204634A (en) 1982-11-30 1982-11-30 Improving quality of petroleum obtd. by catalytic cracking - by treatment with metal silicate catalyst contg. iron and aluminium, to give increased aromatic and lower olefin content

Publications (2)

Publication Number Publication Date
ES523592A0 ES523592A0 (en) 1984-04-01
ES8403960A1 true ES8403960A1 (en) 1984-04-01

Family

ID=26645784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523592A Expired ES8403960A1 (en) 1982-06-28 1983-06-25 Process for improving the quality of gasoline

Country Status (7)

Country Link
AU (1) AU554301B2 (en)
CA (1) CA1203496A (en)
ES (1) ES8403960A1 (en)
FR (1) FR2537152B1 (en)
GB (1) GB2122637B (en)
IT (1) IT1170157B (en)
NZ (1) NZ204691A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8616161D0 (en) * 1986-07-02 1986-08-06 Shell Int Research Catalyst composition
DE68904417D1 (en) * 1989-02-17 1993-02-25 Council Scient Ind Res REFORMING PROCESS FOR THE CATALYTIC CONVERSION OF HYDROCARBON FRACTIONS TO AROMATIC-rich HYDROCARBON MIXTURE.
JP3839565B2 (en) * 1997-01-20 2006-11-01 日本碍子株式会社 Synthesis method of high silica silicate molecular sieve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8102470A (en) * 1981-05-20 1982-12-16 Shell Int Research PROCESS FOR PREPARING AN AROMATIC HYDROCARBON MIXTURE

Also Published As

Publication number Publication date
FR2537152A1 (en) 1984-06-08
GB8317250D0 (en) 1983-07-27
GB2122637B (en) 1986-05-29
CA1203496A (en) 1986-04-22
ES523592A0 (en) 1984-04-01
IT8321787A0 (en) 1983-06-24
GB2122637A (en) 1984-01-18
AU1620983A (en) 1984-01-05
FR2537152B1 (en) 1988-04-01
NZ204691A (en) 1985-03-20
IT1170157B (en) 1987-06-03
AU554301B2 (en) 1986-08-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980102