ES8606197A1 - Un procedimiento para preparar una zeolita cristalina, que contiene potasio - Google Patents

Un procedimiento para preparar una zeolita cristalina, que contiene potasio

Info

Publication number
ES8606197A1
ES8606197A1 ES537517A ES537517A ES8606197A1 ES 8606197 A1 ES8606197 A1 ES 8606197A1 ES 537517 A ES537517 A ES 537517A ES 537517 A ES537517 A ES 537517A ES 8606197 A1 ES8606197 A1 ES 8606197A1
Authority
ES
Spain
Prior art keywords
zeolite
type
preparing
stoichiometric process
source
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
ES537517A
Other languages
English (en)
Other versions
ES537517A0 (es
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
Publication of ES537517A0 publication Critical patent/ES537517A0/es
Publication of ES8606197A1 publication Critical patent/ES8606197A1/es
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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

UN PROCEDIMIENTO PARA PREPARAR UNA ZEOLITA CRISTALINA, QUE CONTIENE POTASIO. SE PREPARA UNA ZEOLITA DEL TIPO L MEDIANTE UN PROCEDIMIENTO APROXIMADAMENTE ESTEQUIOMETRICO, EN DONDE LA ZEOLITA SE CRISTALIZA A PARTIR DE UNA MEZCLA DE REACCION ENVEJECIDA A UNA TEMPERATURA COMPRENDIDA ENTRE 80 Y 260JC, QUE CONTIENE INTERVALOS ESPECIFICADOS DE RELACIONES MOLARES DE KOH (Y OPCIONALMENTE UNA CANTIDAD SECUNDARIA NAOH), AGUA, SILICATO DE POTASIO, Y UNA FUENTE DE ALUMINA QUE SE DERIVA PREFERIBLEMENTE DE CAOLIN O HALOISITA. LO MAS PREFERIBLE ES QUE LA FUENTE DE ALUMINA SEA METACAOLIN. APLICADO COMO CATALIZADOR EN LA CONVERSION DE HIDROCARBUROS Y COMO ADSORBENTE.
ES537517A 1983-11-10 1984-11-08 Un procedimiento para preparar una zeolita cristalina, que contiene potasio Expired ES8606197A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55089683A 1983-11-10 1983-11-10

Publications (2)

Publication Number Publication Date
ES537517A0 ES537517A0 (es) 1986-04-16
ES8606197A1 true ES8606197A1 (es) 1986-04-16

Family

ID=24199019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537517A Expired ES8606197A1 (es) 1983-11-10 1984-11-08 Un procedimiento para preparar una zeolita cristalina, que contiene potasio

Country Status (6)

Country Link
EP (1) EP0142349B1 (es)
JP (1) JPS60127225A (es)
AT (1) ATE60029T1 (es)
CA (1) CA1236817A (es)
DE (1) DE3483946D1 (es)
ES (1) ES8606197A1 (es)

Families Citing this family (13)

* 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
NO170924C (no) * 1984-12-17 1992-12-30 Exxon Research Engineering Co Fremgangsmaate for fremstilling av zeolitt l
GB8525405D0 (en) * 1985-10-15 1985-11-20 Exxon Chemical Patents Inc Hexagonal zeolite l
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
GB8704365D0 (en) * 1987-02-25 1987-04-01 Exxon Chemical Patents Inc Zeolite l preparation
GB8800045D0 (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
IL120405A0 (en) * 1995-07-10 1997-07-13 Exxon Chemical Patents Inc A process for the preparation of a colloidal suspension of a zeolite zeolites produced thereby and uses thereof
CN101293659B (zh) * 2007-04-24 2010-12-08 郑州大学 一种高岭土原位晶化合成l沸石分子筛的方法
JP5656226B2 (ja) * 2010-05-31 2015-01-21 独立行政法人産業技術総合研究所 −ｌｉｔ型合成アルミノシリケート、−ｌｉｔ型メタロシリケート及びその製造方法
DE102010034005A1 (de) * 2010-08-11 2012-02-16 Süd-Chemie AG Hydrothermale Synthese von Zeolithen oder zeolithähnlichen Materialien unter Verwendung von modifizierten Mischoxiden
CN114436276B (zh) * 2022-01-20 2023-10-27 中国地质大学（武汉） 一种快速提取含铝硅酸盐矿物中有用元素的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298780A (en) * 1961-03-21 1967-01-17 Union Oil Co Process for preparing a crystalline zeolite
FR1598506A (es) * 1968-01-05 1970-07-06
US3867512A (en) * 1969-09-10 1975-02-18 Union Oil Co Method of preparing crystalline {37 l{38 {0 zeolite
BE789095A (fr) * 1971-09-23 1973-03-21 Ici Ltd Procede de preparation de zeolites

Also Published As

Publication number Publication date
JPH052610B2 (es) 1993-01-12
ATE60029T1 (de) 1991-02-15
EP0142349B1 (en) 1991-01-16
CA1236817A (en) 1988-05-17
ES537517A0 (es) 1986-04-16
EP0142349A2 (en) 1985-05-22
DE3483946D1 (de) 1991-02-21
EP0142349A3 (en) 1987-11-19
JPS60127225A (ja) 1985-07-06

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