ES8207101A1 - Perfeccionamientos en la depuracion del agua de lavado en procesos de galvanizado - Google Patents

Perfeccionamientos en la depuracion del agua de lavado en procesos de galvanizado

Info

Publication number
ES8207101A1
ES8207101A1 ES499801A ES499801A ES8207101A1 ES 8207101 A1 ES8207101 A1 ES 8207101A1 ES 499801 A ES499801 A ES 499801A ES 499801 A ES499801 A ES 499801A ES 8207101 A1 ES8207101 A1 ES 8207101A1
Authority
ES
Spain
Prior art keywords
water
galvanized
translation
machine
legally binding
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
ES499801A
Other languages
English (en)
Other versions
ES499801A0 (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.)
Lainden S A
Original Assignee
Lainden 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 Lainden S A filed Critical Lainden S A
Priority to ES499801A priority Critical patent/ES8207101A1/es
Publication of ES499801A0 publication Critical patent/ES499801A0/es
Publication of ES8207101A1 publication Critical patent/ES8207101A1/es
Expired legal-status Critical Current

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  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

PROCEDIMIENTO DE DEPURACION DE AGUA DE LAVADO. CONSISTE EN SOMETER EL AGUA PROCEDENTE DE GALVANIZADO A LA ACCION DE DOSIFICACION CONTROLADA DE AMONIACO CON AGITACION POR AIRE, PRODUCIENDOSE UN PRECIPITADO QUE ES EVACUADO MEDIANTE UN PRODUCTO FLOCULANTE, CUYOS GRUMOS SON DECANTADOS CON RECUPERACION DEL AGUA DEPURADA. LA UMPULSION DEL AMONIACO Y EL AGUA A DEPURAR TIENE LUGAR MEDIANTE BOMBAS. LOS PRECIPITADOS FORMADOS SON EVACUADOS A TRAVES DE ORIFICIOS PRACTICADOS EN LAS PROXIMIDADES DEL FONDO DEL RECIPIENTE CENTRAL.
ES499801A 1981-02-25 1981-02-25 Perfeccionamientos en la depuracion del agua de lavado en procesos de galvanizado Expired ES8207101A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES499801A ES8207101A1 (es) 1981-02-25 1981-02-25 Perfeccionamientos en la depuracion del agua de lavado en procesos de galvanizado

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES499801A ES8207101A1 (es) 1981-02-25 1981-02-25 Perfeccionamientos en la depuracion del agua de lavado en procesos de galvanizado

Publications (2)

Publication Number Publication Date
ES499801A0 ES499801A0 (es) 1982-09-01
ES8207101A1 true ES8207101A1 (es) 1982-09-01

Family

ID=8481931

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499801A Expired ES8207101A1 (es) 1981-02-25 1981-02-25 Perfeccionamientos en la depuracion del agua de lavado en procesos de galvanizado

Country Status (1)

Country Link
ES (1) ES8207101A1 (es)

Also Published As

Publication number Publication date
ES499801A0 (es) 1982-09-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010201