NO151296C - PROCEDURE FOR THE TREATMENT OF Aqueous SOLUTIONS CONTAINING A CARBONATE, SULPHATE, HYDROXIDE AND ANY HYDROGEN CARBONATE OF ONE OF THE ALKALIMETALS OF SODIUM OR POTASSIUM, AND AT LEAST ONE OF THE METALS OF UMETHANE AND OF THE METAL - Google Patents

PROCEDURE FOR THE TREATMENT OF Aqueous SOLUTIONS CONTAINING A CARBONATE, SULPHATE, HYDROXIDE AND ANY HYDROGEN CARBONATE OF ONE OF THE ALKALIMETALS OF SODIUM OR POTASSIUM, AND AT LEAST ONE OF THE METALS OF UMETHANE AND OF THE METAL

Info

Publication number
NO151296C
NO151296C NO783290A NO783290A NO151296C NO 151296 C NO151296 C NO 151296C NO 783290 A NO783290 A NO 783290A NO 783290 A NO783290 A NO 783290A NO 151296 C NO151296 C NO 151296C
Authority
NO
Norway
Prior art keywords
carbonate
umethane
alkalimetals
sulphate
hydroxide
Prior art date
Application number
NO783290A
Other languages
Norwegian (no)
Other versions
NO783290L (en
NO151296B (en
Inventor
Pierre Maurel
Bernard Bosca
Francois Nicolas
Original Assignee
Pechiney Aluminium
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
Priority claimed from FR7824844A external-priority patent/FR2433480A2/en
Priority claimed from FR7824843A external-priority patent/FR2433482A2/en
Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of NO783290L publication Critical patent/NO783290L/en
Publication of NO151296B publication Critical patent/NO151296B/en
Publication of NO151296C publication Critical patent/NO151296C/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
NO783290A 1978-08-18 1978-09-28 PROCEDURE FOR THE TREATMENT OF Aqueous SOLUTIONS CONTAINING A CARBONATE, SULPHATE, HYDROXIDE AND ANY HYDROGEN CARBONATE OF ONE OF THE ALKALIMETALS OF SODIUM OR POTASSIUM, AND AT LEAST ONE OF THE METALS OF UMETHANE AND OF THE METAL NO151296C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7824844A FR2433480A2 (en) 1978-08-18 1978-08-18 Purification of aq. solns. from extn. of metals - esp. vanadium, molybdenum and uranium, comprises treatment with lime
FR7824843A FR2433482A2 (en) 1978-08-18 1978-08-18 Purification of aq. solns. from extn. of metals - esp. vanadium, molybdenum and uranium, comprises treatment with lime

Publications (3)

Publication Number Publication Date
NO783290L NO783290L (en) 1980-02-19
NO151296B NO151296B (en) 1984-12-03
NO151296C true NO151296C (en) 1985-03-13

Family

ID=26220735

Family Applications (1)

Application Number Title Priority Date Filing Date
NO783290A NO151296C (en) 1978-08-18 1978-09-28 PROCEDURE FOR THE TREATMENT OF Aqueous SOLUTIONS CONTAINING A CARBONATE, SULPHATE, HYDROXIDE AND ANY HYDROGEN CARBONATE OF ONE OF THE ALKALIMETALS OF SODIUM OR POTASSIUM, AND AT LEAST ONE OF THE METALS OF UMETHANE AND OF THE METAL

Country Status (1)

Country Link
NO (1) NO151296C (en)

Also Published As

Publication number Publication date
NO783290L (en) 1980-02-19
NO151296B (en) 1984-12-03

Similar Documents

Publication Publication Date Title
ZA822591B (en) Recovery of alkali metal catalyst constituents sulfurous acid
NO149591C (en) Bipolar electrode for electrolysis of aqueous solutions of alkali metal chloride and the like
IL55642A (en) Purification of solutions containing sodium or potassium carbonate,sulphate and possibly hydroxide,and at least one of the metals vanadium,uranium and molybdenum
IT1093665B (en) PROCEDURE FOR THE REGENERATION OF AQUEOUS SOLUTIONS OF SODIUM, PHOTASSIUM AND / OR AMMONIUM SULFURS
MX155173A (en) IMPROVED METHOD FOR RECOVERING SODIUM CARBONATE FROM AN AQUEOUS SOLUTION CONTAINING SODIUM CARBONATE AND SODIUM CHLORIDE
IT7823200A0 (en) PROCESS AND REAGENT FOR THE DETERMINATION OF ASCORBIC ACID.
NO151296C (en) PROCEDURE FOR THE TREATMENT OF Aqueous SOLUTIONS CONTAINING A CARBONATE, SULPHATE, HYDROXIDE AND ANY HYDROGEN CARBONATE OF ONE OF THE ALKALIMETALS OF SODIUM OR POTASSIUM, AND AT LEAST ONE OF THE METALS OF UMETHANE AND OF THE METAL
IT1136991B (en) PURIFICATION PROCEDURE OF SOLUTIONS CONTAINING ALKALINE CARBONATE AND SULPHATE, POSSIBLY OF ALKALINE HYDROXIDE AS WELL AS AT LEAST VANADIUM, URANIUM AND MOLYBDENUM METALS
ZA785511B (en) Process for the purification of solutions containing a sodium or potassium carbonate,sulphate,and possibly hydroxide,and at least one of the metals vanadium,uranium,and molybdenum
GB2079318B (en) A finger type electrolytic cell for the electrolysis of an aqueous alkali metal chloride solution
ZA812219B (en) Process for the purification of solution containing alkali metal carbonate, sulphate, hydroxide or possibly bicarbonate, and one at least of the metals vanadium, uranium and molybdenum
IT1150814B (en) ARSENIC EXTRACTION PROCEDURE STARTING FROM SOLUTIONS CONTAINING CARBONATE, SULPHATE, POSSIBLE HYDROXIDE, ALKALINE, AS WELL AS AT LEAST ONE OF THE METALS VANADIUM, URANIUM AND MOLYBDENUM
AR219127A1 (en) PROCEDURE FOR THE REMOVAL OF CHROMATE IONS, FROM AQUEOUS CHLORATE SOLUTIONS
DE3777881D1 (en) Dechlorination of aqueous alkali metal chloride solutions.
IT1121968B (en) PROCESS FOR THE PRODUCTION OF SODIUM CARBONATE ANHYDROUS
OA06382A (en) Device for recovering gases formed during the electrolysis of alkali chlorides.
IT1152303B (en) PROCEDURE FOR EXTRACTION OF ARSENIC FROM AQUEOUS SOLUTIONS CONTAINING CARBONATE, SOLFAT, POSSIBLE HYDROXIDE, ACALINS, AS WELL AS AT LEAST ONE OF THE METALS VANADIUM, URANIUM AND MOLYBDENUM
IT1076034B (en) PROCEDURE FOR THE PROCESSING OF AQUEOUS SOLUTIONS CONTAINING MAGNESIUM SULPHATE AND POTASSIUM, SODIUM AND MAGNESIUM CHLORIDE
GR65682B (en) Method for the cleansing of solutions which are containing carbonic,sodium sulphate or potassium sulphate and perhaps sodium hydroxide or potassium hydronide and also containing metals of vomadium,uranium,molybdenum
JPS5477244A (en) Corrosion prevention using polysulfide produced by oxidation of aqueous ammonium hydrosulfite
ZA762336B (en) Process for reducing chlorate content of aqueous alkali metal hydroxide solution which contains chlorate
MX6235E (en) IMPROVED METHOD FOR TREATING AQUEOUS SOLUTIONS CONTAINING CARBONATES, SULPHATES, HYDROXIDES, ACIDIC CARBONATES SODIUM OR POTASSIUM, AS WELL AS AT LEAST ONE OF THE METALS, VANADIUM, URANIUM AND URANIUM
JPS53119292A (en) Production of gas purification catalyst
AU6905281A (en) Purifying alkali metal leach solutions containing vanadium iuranium or molybdenum
IE781379L (en) Alkali metal salts of p-hydroxymandelic acid.