CA1225387A - Process for preparing type l zeolites by nucleation technique - Google Patents

Process for preparing type l zeolites by nucleation technique

Info

Publication number
CA1225387A
CA1225387A CA000465895A CA465895A CA1225387A CA 1225387 A CA1225387 A CA 1225387A CA 000465895 A CA000465895 A CA 000465895A CA 465895 A CA465895 A CA 465895A CA 1225387 A CA1225387 A CA 1225387A
Authority
CA
Canada
Prior art keywords
mixture
crystallization
batch
source
zeolite
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
CA000465895A
Other languages
English (en)
French (fr)
Inventor
David E.W. Vaughan
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1225387A publication Critical patent/CA1225387A/en
Expired legal-status Critical Current

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
    • C01B39/32—Type L

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CA000465895A 1983-11-10 1984-10-19 Process for preparing type l zeolites by nucleation technique Expired CA1225387A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55089083A 1983-11-10 1983-11-10
US550,890 1983-11-10

Publications (1)

Publication Number Publication Date
CA1225387A true CA1225387A (en) 1987-08-11

Family

ID=24198994

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000465895A Expired CA1225387A (en) 1983-11-10 1984-10-19 Process for preparing type l zeolites by nucleation technique

Country Status (6)

Country Link
EP (1) EP0142347B1 (enExample)
JP (1) JPS60127223A (enExample)
AT (1) ATE72807T1 (enExample)
CA (1) CA1225387A (enExample)
DE (1) DE3485518D1 (enExample)
ES (1) ES8601799A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8329973D0 (en) * 1983-11-10 1983-12-14 Exxon Research Engineering Co Recycled zeolite l preparation
DE3402842A1 (de) * 1984-01-27 1985-08-08 Süd-Chemie AG, 8000 München Verfahren zur herstellung von kristallinen zeolithischen alumosilicaten
US5242675A (en) * 1985-10-15 1993-09-07 Exxon Research & Engineering Company Zeolite L
US5486498A (en) * 1986-10-14 1996-01-23 Exxon Research & Engineering Company Zeolite L
ATE74336T1 (de) * 1987-02-25 1992-04-15 Exxon Chemical Patents Inc Herstellung von zeolith-l.
GB8704365D0 (en) * 1987-02-25 1987-04-01 Exxon Chemical Patents Inc Zeolite l preparation
GB8800046D0 (en) * 1988-01-04 1988-02-10 Exxon Chemical Patents Inc Zeolite l
GB8801067D0 (en) * 1988-01-19 1988-02-17 Exxon Chemical Patents Inc Zeolite l preparation
GB8819260D0 (en) * 1988-08-12 1988-09-14 Exxon Chemical Patents Inc Zeolite l preparation
IT1237804B (it) * 1989-12-21 1993-06-17 Eniricerche Spa Preparazione di borosilicati cristallini porosi
EP0753484A1 (en) * 1995-07-10 1997-01-15 Exxon Chemical Patents Inc. Zeolites and processes for their manufacture
DE69615326T2 (de) * 1995-07-10 2002-07-04 Exxonmobil Chemical Patents Inc., Linden Zeolithe und verfahren zu ihrer herstellung
EP0753485A1 (en) * 1995-07-10 1997-01-15 Exxon Chemical Patents Inc. Zeolites and processes for their manufacture
CN103112869B (zh) * 2013-03-06 2015-04-15 中国地质大学（北京） 一种利用铝硅滤渣合成l型分子筛的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433589A (en) * 1966-04-07 1969-03-18 Mobil Oil Corp Method of preparing faujasite-type crystalline zeolites
US3808326A (en) * 1971-03-19 1974-04-30 Grace W R & Co Preparation of zeolites
US3947482A (en) * 1974-03-20 1976-03-30 W. R. Grace & Co. Method for producing open framework zeolites
US4340573A (en) * 1979-01-03 1982-07-20 W. R. Grace & Co. Preparation of zeolites
JPS5637215A (en) * 1979-08-30 1981-04-10 Mobil Oil Method of synthesizing zeolite
GB2065090B (en) * 1979-09-04 1983-06-02 Mobil Oil Corp Method for producing zeolites

Also Published As

Publication number Publication date
EP0142347A3 (en) 1987-11-11
ATE72807T1 (de) 1992-03-15
ES537516A0 (es) 1985-11-01
JPH0566323B2 (enExample) 1993-09-21
DE3485518D1 (de) 1992-04-02
JPS60127223A (ja) 1985-07-06
ES8601799A1 (es) 1985-11-01
EP0142347A2 (en) 1985-05-22
EP0142347B1 (en) 1992-02-26

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Legal Events

Date Code Title Description
MKEX Expiry