ES2009892A6 - Perfeccionamientos introducidos en el proceso de obtencion de silicio metal. - Google Patents

Perfeccionamientos introducidos en el proceso de obtencion de silicio metal.

Info

Publication number
ES2009892A6
ES2009892A6 ES8800995A ES8800995A ES2009892A6 ES 2009892 A6 ES2009892 A6 ES 2009892A6 ES 8800995 A ES8800995 A ES 8800995A ES 8800995 A ES8800995 A ES 8800995A ES 2009892 A6 ES2009892 A6 ES 2009892A6
Authority
ES
Spain
Prior art keywords
prodn
furnace
silicon metal
alloy
base
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
ES8800995A
Other languages
English (en)
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.)
ECHEVARRIA ARTECHE IGNACIO
Original Assignee
ECHEVARRIA ARTECHE IGNACIO
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 ECHEVARRIA ARTECHE IGNACIO filed Critical ECHEVARRIA ARTECHE IGNACIO
Priority to ES8800995A priority Critical patent/ES2009892A6/es
Publication of ES2009892A6 publication Critical patent/ES2009892A6/es
Expired legal-status Critical Current

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  • Silicon Compounds (AREA)

Abstract

PERFECCIONAMIENTOS INTRODUCIDOS EN EL PROCESO DE OBTENCION DE SILICIO METAL. COMPRENDEN ESTABLECER HORNOS DE CUBA (2) ESTATICA Y DE GRUESA SOLERA (3), SOLERA QUE ESTA DIRECTAMENTE CONECTADA CON EL POLO POSITIVO DE UN RECTIFICADOR (5) ASOCIADO A UN TRANSFORMADOR (5'') DE CORRIENTE ELECTRICA, QUE ALIMENTAN AL HORNO CON CORRIENTE ELECTRICA RECTIFICADA CON TENSION ENTRE POLOS COMPRENDIDA ENTRE 40 Y
ES8800995A 1988-03-30 1988-03-30 Perfeccionamientos introducidos en el proceso de obtencion de silicio metal. Expired ES2009892A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8800995A ES2009892A6 (es) 1988-03-30 1988-03-30 Perfeccionamientos introducidos en el proceso de obtencion de silicio metal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8800995A ES2009892A6 (es) 1988-03-30 1988-03-30 Perfeccionamientos introducidos en el proceso de obtencion de silicio metal.

Publications (1)

Publication Number Publication Date
ES2009892A6 true ES2009892A6 (es) 1989-10-16

Family

ID=8255639

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8800995A Expired ES2009892A6 (es) 1988-03-30 1988-03-30 Perfeccionamientos introducidos en el proceso de obtencion de silicio metal.

Country Status (1)

Country Link
ES (1) ES2009892A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021094646A1 (en) * 2019-11-15 2021-05-20 Masercata Oy Direct current electric arc furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021094646A1 (en) * 2019-11-15 2021-05-20 Masercata Oy Direct current electric arc furnace
CN114729417A (zh) * 2019-11-15 2022-07-08 马瑟卡塔有限公司 直流电弧炉

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103