YU46731B - PROCESS FOR ZEOLITE PRODUCTION - Google Patents

PROCESS FOR ZEOLITE PRODUCTION

Info

Publication number
YU46731B
YU46731B YU104189A YU104189A YU46731B YU 46731 B YU46731 B YU 46731B YU 104189 A YU104189 A YU 104189A YU 104189 A YU104189 A YU 104189A YU 46731 B YU46731 B YU 46731B
Authority
YU
Yugoslavia
Prior art keywords
zeolite production
production
zeolite naa
zeolite
na2o3
Prior art date
Application number
YU104189A
Other languages
Serbo-Croatian (sh)
Other versions
YU104189A (en
Inventor
J. Dcrr
Original Assignee
Degussa Ag.
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 DE3822151A external-priority patent/DE3822151A1/en
Application filed by Degussa Ag. filed Critical Degussa Ag.
Publication of YU104189A publication Critical patent/YU104189A/en
Priority to HR920578A priority Critical patent/HRP920578A2/en
Publication of YU46731B publication Critical patent/YU46731B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/14—Type A
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

POSTUPAK ZA PROIZVODNJU ZEOLITA NaA, naznačen time, što se kristalni prah zeolita NaA, sastava 1,0+0,2 Na2O3: 1,85+0,5 SiO2 YH2O, pri čemu y vrednost treba uzeti do 6, sa 50 mas.% čestica ispod 4,0 um i spektrom čestica vel.čestica ; udeo (um) ; (masenih - %) 3 ; 35 do 60 5 ; 82 do 95 10 ; 93 do 99 15 ; 96 do 100 dodaje reakcionoj mešavini kao centar jezgra kristala.PROCESS FOR THE PRODUCTION OF ZEOLITE NaA, characterized in that the crystalline powder of zeolite NaA, composition 1.0 + 0.2 Na2O3: 1.85 + 0.5 SiO2 YH2O, where the y value should be taken up to 6, with 50 wt.% a particle below 4.0 [mu] m and a particle size spectrum; share (mind); (mass -%) 3; 35 to 60 5; 82 to 95 10; 93 to 99 15; 96 to 100 are added to the reaction mixture as the center of the crystal core.

YU104189A 1988-06-30 1989-05-22 PROCESS FOR ZEOLITE PRODUCTION YU46731B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HR920578A HRP920578A2 (en) 1988-06-30 1992-09-29 PROCESS FOR THE PRODUCTION OF ZEOLITE NaA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3822151A DE3822151A1 (en) 1988-06-30 1988-06-30 PROCESS FOR THE PREPARATION OF ZEOLITH NAA

Publications (2)

Publication Number Publication Date
YU104189A YU104189A (en) 1990-10-31
YU46731B true YU46731B (en) 1994-04-05

Family

ID=6357659

Family Applications (1)

Application Number Title Priority Date Filing Date
YU104189A YU46731B (en) 1988-06-30 1989-05-22 PROCESS FOR ZEOLITE PRODUCTION

Country Status (4)

Country Link
KR (1) KR920001514B1 (en)
HU (1) HU203503B (en)
TR (1) TR24245A (en)
YU (1) YU46731B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100553264B1 (en) * 2002-05-14 2006-02-20 이민정 A method of dyeing textile using far infrared radiation-ceramics

Also Published As

Publication number Publication date
KR910000526A (en) 1991-01-29
TR24245A (en) 1991-07-04
HU203503B (en) 1991-08-28
YU104189A (en) 1990-10-31
KR920001514B1 (en) 1992-02-15
HUT50726A (en) 1990-03-28

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