FR2361315A1 - Zeolite synthetique - Google Patents

Zeolite synthetique

Info

Publication number
FR2361315A1
FR2361315A1 FR7723234A FR7723234A FR2361315A1 FR 2361315 A1 FR2361315 A1 FR 2361315A1 FR 7723234 A FR7723234 A FR 7723234A FR 7723234 A FR7723234 A FR 7723234A FR 2361315 A1 FR2361315 A1 FR 2361315A1
Authority
FR
France
Prior art keywords
synthetic zeolite
novel synthetic
degrees
relates
psig
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.)
Granted
Application number
FR7723234A
Other languages
English (en)
Other versions
FR2361315B1 (fr
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of FR2361315A1 publication Critical patent/FR2361315A1/fr
Application granted granted Critical
Publication of FR2361315B1 publication Critical patent/FR2361315B1/fr
Granted 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
    • C01B39/20—Faujasite type, e.g. type X or Y
    • C01B39/22—Type X

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)
  • Catalysts (AREA)

Abstract

Cette invention concerne une nouvelle zéolite synthétique. Cette invention concerne particulièrement une nouvelle zéolite synthétique ayant une constante d'intervalle d'au moins 25,02 Angstrom et obtenue en maintenant un mélange aqueux d'aluminosilicate de sodium ayant un rapport atomique silicium/aluminium de 0,25 à 1,0 pendant au moins trois heures sous une pression supérieure à 20 000 psig (138 MPa) et à une température de 150 à 350 degrés F (65,6-176,7 degrés C). La nouvelle zéolite synthétique convient spécialement comme catalyseur dans le cracking catalytique d'hydrocarbures.
FR7723234A 1976-08-11 1977-07-28 Zeolite synthetique Granted FR2361315A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71345776A 1976-08-11 1976-08-11

Publications (2)

Publication Number Publication Date
FR2361315A1 true FR2361315A1 (fr) 1978-03-10
FR2361315B1 FR2361315B1 (fr) 1982-10-08

Family

ID=24866219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723234A Granted FR2361315A1 (fr) 1976-08-11 1977-07-28 Zeolite synthetique

Country Status (9)

Country Link
JP (1) JPS5321100A (fr)
BE (1) BE857243A (fr)
BR (1) BR7704161A (fr)
CA (1) CA1096845A (fr)
DE (1) DE2734774A1 (fr)
ES (1) ES461523A1 (fr)
FR (1) FR2361315A1 (fr)
GB (1) GB1586985A (fr)
NL (1) NL7708850A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55133517A (en) * 1979-04-05 1980-10-17 Tohoku Metal Ind Ltd Manufacture of pulse transformer
JPS5846847Y2 (ja) * 1980-07-02 1983-10-25 和広スポ−ツ建設株式会社 陸上競技トラツク等のライン敷設用計測基礎
US8603433B2 (en) * 2011-04-13 2013-12-10 Uop Llc Aluminosilicate X-type zeolite compositions with low LTA-type zeolite
CN107459339B (zh) * 2017-09-14 2020-05-12 黄河三角洲京博化工研究院有限公司 一种fcc废催化剂-粉煤灰陶粒及其生产方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979381A (en) * 1958-12-01 1961-04-11 Union Carbide Corp Process for producing zeolite x
FR1286136A (fr) * 1961-03-24 1962-03-02 Union Carbide Corp Procédé de fabrication de la zéolite x
US3492089A (en) * 1968-11-26 1970-01-27 Universal Oil Prod Co Crystalline aluminosilicate faujasite manufacture
FR2192976A1 (fr) * 1972-07-14 1974-02-15 Texaco Development Corp
US3852411A (en) * 1971-08-04 1974-12-03 Exxon Research Engineering Co Methods for the preparation of improved faujasite compositions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979381A (en) * 1958-12-01 1961-04-11 Union Carbide Corp Process for producing zeolite x
FR1286136A (fr) * 1961-03-24 1962-03-02 Union Carbide Corp Procédé de fabrication de la zéolite x
US3492089A (en) * 1968-11-26 1970-01-27 Universal Oil Prod Co Crystalline aluminosilicate faujasite manufacture
US3852411A (en) * 1971-08-04 1974-12-03 Exxon Research Engineering Co Methods for the preparation of improved faujasite compositions
FR2192976A1 (fr) * 1972-07-14 1974-02-15 Texaco Development Corp

Also Published As

Publication number Publication date
JPS5321100A (en) 1978-02-27
ES461523A1 (es) 1978-06-16
BE857243A (fr) 1978-01-27
DE2734774A1 (de) 1978-02-16
NL7708850A (nl) 1978-02-14
FR2361315B1 (fr) 1982-10-08
GB1586985A (en) 1981-03-25
CA1096845A (fr) 1981-03-03
BR7704161A (pt) 1978-05-09

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Legal Events

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