ES310922A1 - Procedimiento de separaciones de iones de cromo exavalente del agua - Google Patents

Procedimiento de separaciones de iones de cromo exavalente del agua

Info

Publication number
ES310922A1
ES310922A1 ES0310922A ES310922A ES310922A1 ES 310922 A1 ES310922 A1 ES 310922A1 ES 0310922 A ES0310922 A ES 0310922A ES 310922 A ES310922 A ES 310922A ES 310922 A1 ES310922 A1 ES 310922A1
Authority
ES
Spain
Prior art keywords
water
translation
machine
legally binding
google translate
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
ES0310922A
Other languages
English (en)
Spanish (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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES310922A1 publication Critical patent/ES310922A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/07—Processes using organic exchangers in the weakly basic form
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00—Compounds of chromium
    • C01G37/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
ES0310922A 1964-03-26 1965-03-24 Procedimiento de separaciones de iones de cromo exavalente del agua Expired ES310922A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0042441 1964-03-26

Publications (1)

Publication Number Publication Date
ES310922A1 true ES310922A1 (es) 1965-07-01

Family

ID=7099099

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0310922A Expired ES310922A1 (es) 1964-03-26 1965-03-24 Procedimiento de separaciones de iones de cromo exavalente del agua

Country Status (2)

Country Link
BE (1) BE661678A (enrdf_load_stackoverflow)
ES (1) ES310922A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2179649B1 (enrdf_load_stackoverflow) * 1972-04-14 1974-10-18 Ugine Kuhlmann
DE19521332A1 (de) * 1995-06-12 1996-12-19 Starck H C Gmbh Co Kg Verfahren zur Herstellung reiner Ammoniummetallate
US5891407A (en) * 1996-05-30 1999-04-06 H.C. Starck Gmbh & Co. Kg Process for producing pure ammonium metallates

Also Published As

Publication number Publication date
BE661678A (enrdf_load_stackoverflow) 1965-07-16

Similar Documents

Publication Publication Date Title
ES279413A1 (es) Procedimiento para la separación de materia ionizable desde fluidos
ES310922A1 (es) Procedimiento de separaciones de iones de cromo exavalente del agua
FR1473427A (fr) Procédé perfectionné pour préparer une membrane échangeuse d'ions
FR1476514A (fr) Source d'ions
FR2283724A1 (fr) Procede perfectionne d'echange d'ions
BE755010A (fr) Perfectionnements apportes aux procedes et aux dispositifs de regeneration d'echangeurs d'ions.
ES408158A1 (es) Procedimiento para la produccion de calicreina altamente pura.
ES433576A1 (es) Procedimiento para eliminar iones de un liquido.
JPS53128149A (en) Method of processing waste water from chromium plating
FR1426365A (fr) Perfectionnements apportés aux procédés et aux appareils de régénération des résines échangeuses d'ions
FR1349078A (fr) Procédé pour la régénération de résines échangeuses d'ions
FR1381856A (fr) Procédé d'échange d'ions
FR1481171A (fr) Procédé de régénération de résines échangeuses d'anions fortement basiques
GB1028987A (en) Method of treating an aqueous medium containing alkaline earth metal ions
FR1491484A (fr) Procédé perfectionné pour fabriquer des résines échangeuses d'ions
CA671057A (en) Process for the continuous electrolytic regeneration of ion exchange resins
FR1388373A (fr) Procédé de régénération de résines échangeuses d'anions faiblement basiques
AT293966B (de) Ventileinheit, insbesondere für Wasserbehandlungsanlagen mit Ionenaustauscherharzen
FR1237226A (fr) Régénération électrolytique continue des résines échangeuses d'ions
ES322694A1 (es) Procedimiento para preparar 1-metil-2-(4-carboxamidofenil)-5-nitroimidazol.
ES297435A1 (es) Un método para la regeneración de lechos mixtos de resinas intercambiadores de iones
ES268449A1 (es) Proceso para la preparaciën de un miembro del grupo consistente en una sal de pamoato acido de furaltadona y un hidrato de la misma
ES319122A1 (es) Un procedimiento para preparar un complejo antidiarreico de bismuto y clorohidroxiquinolina.
FR1437533A (fr) Perfectionnements aux résines échangeuses d'ions
FR1418557A (fr) Perfectionnements aux résines échangeuses d'ions