ES2019221A6 - Procedimiento para el control y la regulacion de la distancia interpolar y de la concentracion de alumina en las celdas electroliticas para la produccion de aluminio primario. - Google Patents

Procedimiento para el control y la regulacion de la distancia interpolar y de la concentracion de alumina en las celdas electroliticas para la produccion de aluminio primario.

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Publication number
ES2019221A6
ES2019221A6 ES909000317A ES9000317A ES2019221A6 ES 2019221 A6 ES2019221 A6 ES 2019221A6 ES 909000317 A ES909000317 A ES 909000317A ES 9000317 A ES9000317 A ES 9000317A ES 2019221 A6 ES2019221 A6 ES 2019221A6
Authority
ES
Spain
Prior art keywords
control
regulation
manufacture
electrolytic cells
alumina concentration
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 - Lifetime
Application number
ES909000317A
Other languages
English (en)
Inventor
Beltramino Panebianco
Franca Gregu
Francesco Sanna
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.)
Aluminia SpA
Original Assignee
Aluminia SpA
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 Aluminia SpA filed Critical Aluminia SpA
Publication of ES2019221A6 publication Critical patent/ES2019221A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PROCEDIMIENTO PARA EL CONTROL Y LA REGULACION DE LA DISTANCIA INTERPOLAR Y DE LA CONCENTRACION DE ALUMINA EN LAS CELDAS ELECTROLITICAS PARAS LA PRODUCCION DE ALUMINIO PRIMARIO. EL PROCEDIMIENTO DE LA INVENCION CONSISTE EN LA REGULACION DE LA CONCENTRACION EN PESO DE ALUMINA EN EL BAÑO CRIOLITICO SOBRE VALORES COMPRENDIDOS ALREDEDOR DEL 2%, A LOS CUALES CORRESPONDE EL MAXIMO RENDIMIENTO DE CORRIENTE.
ES909000317A 1989-02-02 1990-02-02 Procedimiento para el control y la regulacion de la distancia interpolar y de la concentracion de alumina en las celdas electroliticas para la produccion de aluminio primario. Expired - Lifetime ES2019221A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1928989 1989-02-02

Publications (1)

Publication Number Publication Date
ES2019221A6 true ES2019221A6 (es) 1991-06-01

Family

ID=11156455

Family Applications (1)

Application Number Title Priority Date Filing Date
ES909000317A Expired - Lifetime ES2019221A6 (es) 1989-02-02 1990-02-02 Procedimiento para el control y la regulacion de la distancia interpolar y de la concentracion de alumina en las celdas electroliticas para la produccion de aluminio primario.

Country Status (1)

Country Link
ES (1) ES2019221A6 (es)

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