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ES2114377B1 - SYNTHESIS OF PRODUCTS OF A ZEOLITIC NATURE FROM COAL STERILES. - Google Patents

SYNTHESIS OF PRODUCTS OF A ZEOLITIC NATURE FROM COAL STERILES.

Info

Publication number
ES2114377B1
ES2114377B1 ES9400971A ES9400971A ES2114377B1 ES 2114377 B1 ES2114377 B1 ES 2114377B1 ES 9400971 A ES9400971 A ES 9400971A ES 9400971 A ES9400971 A ES 9400971A ES 2114377 B1 ES2114377 B1 ES 2114377B1
Authority
ES
Spain
Prior art keywords
products
steriles
nature
coal
synthesis
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 - Fee Related
Application number
ES9400971A
Other languages
Spanish (es)
Other versions
ES2114377A1 (en
Inventor
Ruiz Jose Lopez
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.)
Universidad de Cadiz
Original Assignee
Universidad de Cadiz
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 Universidad de Cadiz filed Critical Universidad de Cadiz
Priority to ES9400971A priority Critical patent/ES2114377B1/en
Publication of ES2114377A1 publication Critical patent/ES2114377A1/en
Application granted granted Critical
Publication of ES2114377B1 publication Critical patent/ES2114377B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

SINTESIS DE PRODUCTOS DE NATURALEZA ZEOLITICA A PARTIR DE ESTERILES DE CARBON. LA PRESENTE INVENCION SE REFIERE A UN METODO PARA LA PREPARACION DE PRODUCTOS DE NATURALEZA ZEOLITICA, LOS CUALES PUEDEN SER SINTETIZADOS A PARTIR DE DIVERSOS MATERIALES CON TAL DE QUE CONTENGAN UNA ADECUADA RELACION DE SILICE Y ALUMINA. LOS ESTERILES DE CARBON SON PRODUCTOS RESIDUALES EN LA MINERIA DEL CARBON QUE CUMPLEN CON DICHA RELACION. SOMETIDOS A TRATAMIENTOS ALCALINOS Y DIVERSAS CONDICIONES DE REACCION DAN LUGAR A LOS PRODUCTOS DE NATURALEZA ZEOLITICA. ENTRE LAS POSIBILIDADES DE SUS IMPORTANTES APLICACIONES PODEMOS CITAR EL INTERCAMBIO CATIONICO, LA ADSORCION DE GASES, LA TAMIZACION MOLECULAR, LA PARTICIPACION EN REACCIONES CATALITICAS, LA INFLUENCIA EN PROCESOS MICROBIOLOGICOS (ACUICULTURA Y GANADERIA), ETC.SYNTHESIS OF PRODUCTS OF A ZEOLITIC NATURE FROM COAL STERILES. THE PRESENT INVENTION REFERS TO A METHOD FOR THE PREPARATION OF PRODUCTS OF A ZEOLYTIC NATURE, WHICH CAN BE SYNTHESIZED FROM DIFFERENT MATERIALS IN THE CASE THAT THEY CONTAIN A PROPER RELATION OF SILICE AND ALUMINA. CARBON STERILES ARE RESIDUAL PRODUCTS IN COAL MINING THAT COMPLY WITH SUCH RELATION. UNDER ALKALINE TREATMENTS AND DIFFERENT REACTION CONDITIONS GIVE PLACE TO PRODUCTS OF A ZEOLYTIC NATURE. BETWEEN THE POSSIBILITIES OF ITS IMPORTANT APPLICATIONS, WE CAN CITE CATION EXCHANGE, GAS ADSORPTION, MOLECULAR SCREENING, PARTICIPATION IN CATALYTIC REACTIONS, INFLUENCE IN MICROBIOLOGICAL PROCESSES (AQUACULTURE AND LIVESTOCK), ETC.

ES9400971A 1994-05-03 1994-05-03 SYNTHESIS OF PRODUCTS OF A ZEOLITIC NATURE FROM COAL STERILES. Expired - Fee Related ES2114377B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9400971A ES2114377B1 (en) 1994-05-03 1994-05-03 SYNTHESIS OF PRODUCTS OF A ZEOLITIC NATURE FROM COAL STERILES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9400971A ES2114377B1 (en) 1994-05-03 1994-05-03 SYNTHESIS OF PRODUCTS OF A ZEOLITIC NATURE FROM COAL STERILES.

Publications (2)

Publication Number Publication Date
ES2114377A1 ES2114377A1 (en) 1998-05-16
ES2114377B1 true ES2114377B1 (en) 1999-08-01

Family

ID=8286145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9400971A Expired - Fee Related ES2114377B1 (en) 1994-05-03 1994-05-03 SYNTHESIS OF PRODUCTS OF A ZEOLITIC NATURE FROM COAL STERILES.

Country Status (1)

Country Link
ES (1) ES2114377B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1306612C (en) * 1986-09-08 1992-08-25 Vaikuntam I. Lakshmanan Process for treatment of flyash
JPS6424014A (en) * 1987-07-21 1989-01-26 Nippon Steel Corp Production of zeolite composition from fly ash
JPH03232716A (en) * 1990-02-06 1991-10-16 Nippon Steel Corp Production of high quality zeolite from flyfish

Also Published As

Publication number Publication date
ES2114377A1 (en) 1998-05-16

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