ES8101119A3 - Metodo de tratamiento de los desperdicios solidos de teneria - Google Patents

Metodo de tratamiento de los desperdicios solidos de teneria

Info

Publication number
ES8101119A3
ES8101119A3 ES492220A ES492220A ES8101119A3 ES 8101119 A3 ES8101119 A3 ES 8101119A3 ES 492220 A ES492220 A ES 492220A ES 492220 A ES492220 A ES 492220A ES 8101119 A3 ES8101119 A3 ES 8101119A3
Authority
ES
Spain
Prior art keywords
teneria
translation
machine
legally binding
google translate
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
ES492220A
Other languages
English (en)
Other versions
ES492220A0 (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.)
Ten S A
Original Assignee
Ten S A
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 Ten S A filed Critical Ten S A
Priority to ES492220A priority Critical patent/ES492220A0/es
Publication of ES8101119A3 publication Critical patent/ES8101119A3/es
Publication of ES492220A0 publication Critical patent/ES492220A0/es
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Processing Of Solid Wastes (AREA)

Abstract

PROCEDIMIENTO DE RECUPERACION Y PURIFICACION DE RESIDUOS DE TENERIA. CONSTA DE LAS SIGUIENTES ETAPAS: 1) QUEMADO DE LOS RESIDUOS SOLIDOS DE TENERIA A UNA TEMPERATURA OPTIMA DE 480 A 535 GRADOS EN UN HORNO INDUSTRIAL, EN PRESENCIA DE UN ALCOLI QUE OXIDE EL CROMO TETRAVALENTE O HEXAVALENTE. EL OXIDO CROMICO FORMADO, SE ENVIA A LOS ELABORADORES PARA SU CONVERSION A OTROS COMPUESTOS. 2) RETIRADA DE LOS GASES DEL HORNO DE COMBUSTION, OXIDANDOLOS A CONTINUACION. 3) RETIRADO DE LAS CENIZAS DEL HORNO, DE LAS QUE SE RECUPERA EL CROMO. LA RECUPERACION DEL CROMO SE EFECTUA CON AYUDA DE UN DISOLVENTE INERTE FRENTE AL OXIDO CROMICO TAL COMO UNA DISOLUCION ACUOSA DE ACIDO NITRICO O SULFURICO. LOS GASES RESULTANTES, SE SOMETEN A UNA TEMPERATURA DE 760 GRADOS EN UN POSTQUEMADOR.
ES492220A 1980-06-06 1980-06-06 Metodo de tratamiento de los desperdicios solidos de teneria Granted ES492220A0 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES492220A ES492220A0 (es) 1980-06-06 1980-06-06 Metodo de tratamiento de los desperdicios solidos de teneria

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES492220A ES492220A0 (es) 1980-06-06 1980-06-06 Metodo de tratamiento de los desperdicios solidos de teneria

Publications (2)

Publication Number Publication Date
ES8101119A3 true ES8101119A3 (es) 1980-12-16
ES492220A0 ES492220A0 (es) 1980-12-16

Family

ID=8480565

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492220A Granted ES492220A0 (es) 1980-06-06 1980-06-06 Metodo de tratamiento de los desperdicios solidos de teneria

Country Status (1)

Country Link
ES (1) ES492220A0 (es)

Also Published As

Publication number Publication date
ES492220A0 (es) 1980-12-16

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