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ES2196985B1 - DEIONIZATION AND CLARIFICATION PROCESS OF THE WATER MEDIA USED IN AN ELECTROEROSION MACHINE AND PRODUCT FOR THIS PROCESS. - Google Patents

DEIONIZATION AND CLARIFICATION PROCESS OF THE WATER MEDIA USED IN AN ELECTROEROSION MACHINE AND PRODUCT FOR THIS PROCESS.

Info

Publication number
ES2196985B1
ES2196985B1 ES200102849A ES200102849A ES2196985B1 ES 2196985 B1 ES2196985 B1 ES 2196985B1 ES 200102849 A ES200102849 A ES 200102849A ES 200102849 A ES200102849 A ES 200102849A ES 2196985 B1 ES2196985 B1 ES 2196985B1
Authority
ES
Spain
Prior art keywords
deionization
product
media used
clarification
water media
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
ES200102849A
Other languages
Spanish (es)
Other versions
ES2196985A1 (en
Inventor
Raquel Ferret Poza (Fundacion Tekniker)
Ana Aranzabe Garcia (Fundacion Tekniker)
Koldobika Castrillo Gomez
Fernando Martinez Mugica
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.)
Ona Electro Erosion SA
Original Assignee
Ona Electro Erosion SA
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 Ona Electro Erosion SA filed Critical Ona Electro Erosion SA
Priority to ES200102849A priority Critical patent/ES2196985B1/en
Publication of ES2196985A1 publication Critical patent/ES2196985A1/en
Application granted granted Critical
Publication of ES2196985B1 publication Critical patent/ES2196985B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Treatment Of Water By Ion Exchange (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Proceso de desionización y clarificación del medio acuoso utilizado en una máquina de electroerosión y producto para dicho proceso, donde las máquinas de electroerosión constan de un circuito de depuración de dicho medio acuoso en el que se incluye una fase de intercambio de iones entre unas resinas catiónicas y aniónicas con el medio dieléctrico acuoso que tiene una conductividad inferior a 40{mi}S/cm, y al que se añade una disolución en agua destilada/desionizada de ácido oxálico y de ácido fosfórico en la proporción aproximada de ácido oxálico entre 0,18 y 0,035 moles y ácido fosfórico entre 1,28 y 2,5 moles por litro de disolución. De aplicación en máquinas de electroerosión.Deionization and clarification process of the aqueous medium used in an EDM machine and product for said process, where EDM machines consist of a purification circuit of said aqueous medium in which an ion exchange phase between cationic resins is included and anionic with the aqueous dielectric medium having a conductivity of less than 40 {mi} S / cm, and to which a solution in distilled / deionized water of oxalic acid and phosphoric acid is added in the approximate proportion of oxalic acid between 0, 18 and 0.035 moles and phosphoric acid between 1.28 and 2.5 moles per liter of solution. Application in EDM machines.

ES200102849A 2001-12-20 2001-12-20 DEIONIZATION AND CLARIFICATION PROCESS OF THE WATER MEDIA USED IN AN ELECTROEROSION MACHINE AND PRODUCT FOR THIS PROCESS. Expired - Fee Related ES2196985B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200102849A ES2196985B1 (en) 2001-12-20 2001-12-20 DEIONIZATION AND CLARIFICATION PROCESS OF THE WATER MEDIA USED IN AN ELECTROEROSION MACHINE AND PRODUCT FOR THIS PROCESS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200102849A ES2196985B1 (en) 2001-12-20 2001-12-20 DEIONIZATION AND CLARIFICATION PROCESS OF THE WATER MEDIA USED IN AN ELECTROEROSION MACHINE AND PRODUCT FOR THIS PROCESS.

Publications (2)

Publication Number Publication Date
ES2196985A1 ES2196985A1 (en) 2003-12-16
ES2196985B1 true ES2196985B1 (en) 2005-03-16

Family

ID=30470516

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200102849A Expired - Fee Related ES2196985B1 (en) 2001-12-20 2001-12-20 DEIONIZATION AND CLARIFICATION PROCESS OF THE WATER MEDIA USED IN AN ELECTROEROSION MACHINE AND PRODUCT FOR THIS PROCESS.

Country Status (1)

Country Link
ES (1) ES2196985B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215346A1 (en) * 1982-04-24 1983-10-27 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Electrolyte for electrochemically drilling tungsten-containing alloys
SU1760698A1 (en) * 1989-09-15 1995-12-20 Научно-производственное объединение "Стеклопластик" Electro-erosion metal and alloy dispersion method
AT1373U1 (en) * 1996-05-14 1997-04-25 Charmilles Zubehoer Ersatzteil DEVICE FOR DESALINATING AND TREATING WATER
ES2151400B1 (en) * 1998-06-15 2001-05-16 Ona Electro Erosion LIQUID FILTER SYSTEM IN TOOL MACHINES.

Also Published As

Publication number Publication date
ES2196985A1 (en) 2003-12-16

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