JPS4987646A - - Google Patents

Info

Publication number
JPS4987646A
JPS4987646A JP14175873A JP14175873A JPS4987646A JP S4987646 A JPS4987646 A JP S4987646A JP 14175873 A JP14175873 A JP 14175873A JP 14175873 A JP14175873 A JP 14175873A JP S4987646 A JPS4987646 A JP S4987646A
Authority
JP
Japan
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.)
Pending
Application number
JP14175873A
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 filed Critical
Publication of JPS4987646A publication Critical patent/JPS4987646A/ja
Pending 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
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/31—Rearrangement of carbon atoms in the hydrocarbon skeleton changing the number of rings
JP14175873A 1972-12-18 1973-12-17 Pending JPS4987646A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31614772A 1972-12-18 1972-12-18
US33584373A 1973-02-26 1973-02-26

Publications (1)

Publication Number Publication Date
JPS4987646A true JPS4987646A (ja) 1974-08-22

Family

ID=26980269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14175873A Pending JPS4987646A (ja) 1972-12-18 1973-12-17

Country Status (7)

Country Link
JP (1) JPS4987646A (ja)
BR (1) BR7309740D0 (ja)
DE (1) DE2362953A1 (ja)
ES (1) ES421576A2 (ja)
FR (1) FR2213258A2 (ja)
GB (1) GB1411189A (ja)
NL (1) NL7317256A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803720A (en) * 1986-09-22 1989-02-07 International Business Machines Corporation Dual plane cross point switch architecture for a micro-PBX

Also Published As

Publication number Publication date
GB1411189A (en) 1975-10-22
BR7309740D0 (pt) 1974-08-29
DE2362953A1 (de) 1974-06-27
FR2213258A2 (ja) 1974-08-02
NL7317256A (ja) 1974-06-20
ES421576A2 (es) 1976-11-16

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