GB1484495A - Zeolite - Google Patents

Zeolite

Info

Publication number
GB1484495A
GB1484495A GB4192774A GB4192774A GB1484495A GB 1484495 A GB1484495 A GB 1484495A GB 4192774 A GB4192774 A GB 4192774A GB 4192774 A GB4192774 A GB 4192774A GB 1484495 A GB1484495 A GB 1484495A
Authority
GB
United Kingdom
Prior art keywords
zeolite
group viii
viii metal
ámol
valency
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
GB4192774A
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
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1484495A publication Critical patent/GB1484495A/en
Expired legal-status Critical Current

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
    • C10G59/00—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha
    • C10G59/02—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha plural serial stages only
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
    • C01B33/2892—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures containing an element or a compound occluded in the pores of the network, e.g. an oxide already present in the starting reaction mixture
    • 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
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1484495 Synthetic zeolite SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 26 Sept 1974 [28 Sept 1973] 41927/74 Heading C1A [Also in Division C5] A synthetic zeolite, designated KS07, is characterized by the following features: (i) the X-ray powder diffraction pattern (CuKa radiation, # = 0À15418 nm) includes the reflections given in Table A (not shown); (ii) the composition, expressed in moles of oxides, is as follows: 0À7-1À3 Na 2 O.Al 2 O 3 .3À5-7À5 SiO 2 . 0À01-2 MOn/ 2 . 0-12 H 2 O wherein M is at least one Group VIII metal and n is its valency; (iii) after dehydration of the zeolite at 10<SP>-6</SP> torr and 400‹ C. for 16 hours the adsorption of n-hexane, measured at a hydrocarbon pressure of 100 torr and a temperature of 100‹ C., is at least 500 Ámol/g and the ratio of the number of Ámol/g of adsorbed n-hexane to the number of Ámol/g of adsorbed 2,3-dimethylbutane is at least 8. The zeolite may be prepared by maintaining an aqueous mixture containing one or more compounds of each of sodium, aluminium, silicon and at least one Group VIII metal, the Group VIII metal compound(s) containing a cationic complex having the general formula [M(X) a (Y) b ]<SP>n-b</SP>, wherein M = Group VIII metal of valency n, X = NH 3 or an amine, Y = halogen, n = 1-6, a = 2-6, b = 0-5 and n-b # + 1, the compounds being present in such proportions that the aqueous mixture has the composition (expressed as moles of oxides) 2-10 NaO 2 .Al 2 O 3 . 8-20 SiO 2 . 0À01-2À5 MO n/2 . 100-450 H 2 O at a temperature between 70 and 160‹ C. until the zeolite is formed and subsequently isolating the zeolite from the mother liquor. The zeolite may be used in the selective separation, isomerizaton or hydrocracking of a mixture of straight- and branched-chain hydrocarbons.
GB4192774A 1973-09-28 1974-09-26 Zeolite Expired GB1484495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7313370A NL7313370A (en) 1973-09-28 1973-09-28 ZEOLITE.

Publications (1)

Publication Number Publication Date
GB1484495A true GB1484495A (en) 1977-09-01

Family

ID=19819701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4192774A Expired GB1484495A (en) 1973-09-28 1974-09-26 Zeolite

Country Status (9)

Country Link
JP (1) JPS5761686B2 (en)
BE (1) BE820093A (en)
CA (1) CA1038849A (en)
DE (1) DE2446012C2 (en)
ES (1) ES430419A1 (en)
FR (1) FR2272034B1 (en)
GB (1) GB1484495A (en)
IT (1) IT1022372B (en)
NL (1) NL7313370A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030811A1 (en) * 1979-12-07 1981-06-24 The British Petroleum Company p.l.c. Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports
EP0061799A1 (en) * 1981-03-30 1982-10-06 Shell Internationale Researchmaatschappij B.V. Crystalline silicates
EP0104800A1 (en) * 1982-09-07 1984-04-04 The British Petroleum Company p.l.c. Improved method of preparing crystalline aluminosilicates

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440914A1 (en) * 1978-11-10 1980-06-06 Mobil Oil Corp Metal-contg. ZSM-5 type zeolites - useful as hydrocarbon conversion catalysts
NL179576C (en) * 1979-06-06 1986-10-01 Shell Int Research CRYSTALLINE SILICATES; PROCESS FOR PREPARING CRYSTALLINE SILICATES; PROCESS FOR PREPARING AROMATIC HYDROCARBONS.
EP0116732A1 (en) * 1983-02-10 1984-08-29 Mobil Oil Corporation Shape selective metallic catalysis
JPH0435533U (en) * 1990-07-18 1992-03-25

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373109A (en) * 1963-10-29 1968-03-12 Mobil Oil Corp Crystalline aluminosilicate catalyst
DE2017807A1 (en) * 1969-05-01 1970-11-12 W.R. Grace & Co., New York, N.Y. (V.St.A.) Synthetic aluminosilicate zeolite and process for its production
FR2072607A5 (en) * 1969-12-02 1971-09-24 Shell Int Research

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030811A1 (en) * 1979-12-07 1981-06-24 The British Petroleum Company p.l.c. Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports
EP0061799A1 (en) * 1981-03-30 1982-10-06 Shell Internationale Researchmaatschappij B.V. Crystalline silicates
EP0104800A1 (en) * 1982-09-07 1984-04-04 The British Petroleum Company p.l.c. Improved method of preparing crystalline aluminosilicates

Also Published As

Publication number Publication date
FR2272034B1 (en) 1977-11-10
JPS5761686B2 (en) 1982-12-25
FR2272034A1 (en) 1975-12-19
ES430419A1 (en) 1977-02-01
CA1038849A (en) 1978-09-19
BE820093A (en) 1975-03-19
DE2446012A1 (en) 1975-04-03
IT1022372B (en) 1978-03-20
JPS5061400A (en) 1975-05-26
NL7313370A (en) 1975-04-02
DE2446012C2 (en) 1985-09-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee