[go: up one dir, main page]

ES2196985A1 - Spark eroder aqueous medium de ionization and clarification technique consists of ion exchange between resins and the dielectric medium for acid solution production - Google Patents

Spark eroder aqueous medium de ionization and clarification technique consists of ion exchange between resins and the dielectric medium for acid solution production

Info

Publication number
ES2196985A1
ES2196985A1 ES200102849A ES200102849A ES2196985A1 ES 2196985 A1 ES2196985 A1 ES 2196985A1 ES 200102849 A ES200102849 A ES 200102849A ES 200102849 A ES200102849 A ES 200102849A ES 2196985 A1 ES2196985 A1 ES 2196985A1
Authority
ES
Spain
Prior art keywords
eroder
spark
ionization
ion exchange
resins
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.)
Granted
Application number
ES200102849A
Other languages
Spanish (es)
Other versions
ES2196985B1 (en
Inventor
Poza Ferret
Garcia Aranzabe
Gomez Koldobika Castrillo
Mugica Fernando Martinez
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

Links

Landscapes

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

Abstract

The spark eroder aqueous medium de ionization and clarification technique comprises ion exchange between cationic and anionic resins and the aqueous dielectric medium of below 40 ms/cm conductivity. Also claimed is a product used in the technique. CLAIMED PRODUCT - The product is a solution in distilled water of oxalic acid and phosphoric acid (ca. 0.035:2.5 moles per litre of solution).
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 true ES2196985A1 (en) 2003-12-16
ES2196985B1 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)

Citations (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
ES2151400A1 (en) * 1998-06-15 2000-12-16 Ona Electro Erosion System for the filtration of liquids of machine tool
ES2154020T3 (en) * 1996-05-14 2001-03-16 Charmilles Zubehor Ersatzteile DEVICE FOR DESALINATION AND WATER TREATMENT.

Patent Citations (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
ES2154020T3 (en) * 1996-05-14 2001-03-16 Charmilles Zubehor Ersatzteile DEVICE FOR DESALINATION AND WATER TREATMENT.
ES2151400A1 (en) * 1998-06-15 2000-12-16 Ona Electro Erosion System for the filtration of liquids of machine tool

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
[en línea] [recuperado el 27.06.2002]. Recuperado de: WPI Database, DW 198344, AN 1983-802169 [44] & DE 3215346 A1 (MOTOR TURBIN UNION MUNCH.) 27.10.1983 (resumen) *
World Patents Index [en línea] [recuperado el 27.06.2002]. Recuperado de: WPI Database, DW 199636, AN 1996-369971 [37] & SU 1760698 A1 (STEKLOPLASTIK RES. PRODN. ASSOC.) 20.12.1995 (resumen) *

Also Published As

Publication number Publication date
ES2196985B1 (en) 2005-03-16

Similar Documents

Publication Publication Date Title
AU1943397A (en) Method and apparatus for producing deionized water
MY128574A (en) Electrodeionization apparatus and pure water producing apparatus
AU8186182A (en) Removing anionic compounds from water
ATE276973T1 (en) ELECTRODEIONIZATION DEVICE
AU7168401A (en) Glycol purification
NO996056L (en) Silica-based gels and silica-based materials
ES2196985A1 (en) Spark eroder aqueous medium de ionization and clarification technique consists of ion exchange between resins and the dielectric medium for acid solution production
TR27072A (en) Sodium hydroxide production method.
CA2315633A1 (en) Process to reduce the aox level of wet strength resins by treatment with base
HU9700010D0 (en) Bipolar membrane and method for fabricating such bipolar membrane
PL367901A1 (en) Method of deionising and clarifying the aqueous medium used in an electrical discharge machine and the product used in said method
CA2077312A1 (en) Condensate Polisher Regenerant System
EP1021253A4 (en) Process for formation of an electrode of an anion exchange membrane
SE0001712D0 (en) Composition and process for removing the content of phosphate ions in water
AU8437698A (en) Method for the deionization of substances that are not stable at acidic ph
BR9712224A (en) Process for the recovery of purified lactic acid values
SU726090A1 (en) Method of purifying 2-amidinothiourea
EP1526127A3 (en) Process for production of S,S-ethylenediamine-N,N'-disuccinic acid iron alkali salt
ITPI930014A1 (en) ECOLOGICAL SYSTEM FOR THE REGENERATION OF RESINS, ION EXCHANGE, CATIONIC AND ANIONIC, INDUSTRIALLY.
KR970010648A (en) Caustic Soda and Hydrochloric Acid Production Equipment
ES2098378T3 (en) PROCEDURE TO SEPARATE BY ELECTRODIALYSIS AMINO ACIDS, BASICS, ACIDS AND AMPHOTERES.
TH49187A (en) Catalytic resin
JPS52119657A (en) Method for preventing degrading of cationic high polymers of mannich type
CO4340563A1 (en) INDUSTRIAL PHOSPHORIC CHEMICAL CLEANER
BR0102760A (en) Catalyst for use in the production of dialcanolamine by the reaction of ammonia with alkylene oxide and method for producing it

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20031216

Kind code of ref document: A1

FG2A Definitive protection

Ref document number: 2196985B1

Country of ref document: ES

FD1A Patent lapsed

Effective date: 20100315