NL7205316A - - Google Patents

Info

Publication number
NL7205316A
NL7205316A NL7205316A NL7205316A NL7205316A NL 7205316 A NL7205316 A NL 7205316A NL 7205316 A NL7205316 A NL 7205316A NL 7205316 A NL7205316 A NL 7205316A NL 7205316 A NL7205316 A NL 7205316A
Authority
NL
Netherlands
Application number
NL7205316A
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 NL7205316A publication Critical patent/NL7205316A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • 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
    • C01B33/2876—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 from a reacting mixture containing an amine or an organic cation, e.g. a quaternary onium cation-ammonium, phosphonium, stibonium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7205316A 1971-04-20 1972-04-20 NL7205316A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1004871 1971-04-20

Publications (1)

Publication Number Publication Date
NL7205316A true NL7205316A (xx) 1972-10-24

Family

ID=9960503

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7205316A NL7205316A (xx) 1971-04-20 1972-04-20

Country Status (9)

Country Link
US (1) US3793385A (xx)
JP (1) JPS5516192B1 (xx)
BE (1) BE782417A (xx)
CA (1) CA973816A (xx)
DE (1) DE2218742A1 (xx)
FR (1) FR2133851B1 (xx)
GB (1) GB1330956A (xx)
IT (1) IT952731B (xx)
NL (1) NL7205316A (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1147272A (en) * 1979-05-01 1983-05-31 Rudolf J. Maas Process for the separation of para-xylene
US4751346A (en) * 1984-10-29 1988-06-14 Exxon Research & Engineering Co. Process for separating ethylbenzene from xylenes by selective adsorption on a gallium beta zeolite (ATD-35)
US4554398A (en) * 1984-10-29 1985-11-19 Exxon Research & Engineering Co. Process for the separation of C9 aromatic isomers
US4584424A (en) * 1984-10-29 1986-04-22 Exxon Research & Engineering Company Process for separating ethylbenzene from xylenes by selective adsorption on a Beta zeolite
US4560542A (en) * 1984-12-06 1985-12-24 Exxon Research And Engineering Co. Method for the preparation of zeolites using a low water low alkali metal content gel
US4668379A (en) * 1985-05-23 1987-05-26 Exxon Research And Engineering Company Process for magnetically stabilizing a fluidized bed containing nonmagnetizable particles and a magnetizable fluid
US5132020A (en) * 1991-10-15 1992-07-21 Mobil Oil Corp. Sorption of alcohols using zeolite beta
US6489527B1 (en) * 1992-05-26 2002-12-03 John Di-Yi Ou Process for improving purity of para-xylene product
IT1262941B (it) * 1992-06-15 1996-07-22 Enichem Spa Procedimento per la separazione di miscele di idrocarburi c8 aromatici
US6137024A (en) * 1997-05-05 2000-10-24 Uop Llc Process for separating meta-xylene
US20060236595A1 (en) * 2005-04-22 2006-10-26 Norikazu Nakamura Biofuel conversion process

Also Published As

Publication number Publication date
US3793385A (en) 1974-02-19
JPS5516192B1 (xx) 1980-04-30
CA973816A (en) 1975-09-02
GB1330956A (en) 1973-09-19
DE2218742A1 (de) 1972-11-09
FR2133851A1 (xx) 1972-12-01
BE782417A (fr) 1972-10-20
IT952731B (it) 1973-07-30
FR2133851B1 (xx) 1977-04-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed