FR1278230A - Process for the separation of metal hydroxides from alkaline solutions - Google Patents

Process for the separation of metal hydroxides from alkaline solutions

Info

Publication number
FR1278230A
FR1278230A FR844572A FR844572A FR1278230A FR 1278230 A FR1278230 A FR 1278230A FR 844572 A FR844572 A FR 844572A FR 844572 A FR844572 A FR 844572A FR 1278230 A FR1278230 A FR 1278230A
Authority
FR
France
Prior art keywords
separation
metal hydroxides
alkaline solutions
alkaline
solutions
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
FR844572A
Other languages
French (fr)
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.)
Filmfabrik Wolfen VEB
Original Assignee
Filmfabrik Wolfen VEB
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 Filmfabrik Wolfen VEB filed Critical Filmfabrik Wolfen VEB
Priority to FR844572A priority Critical patent/FR1278230A/en
Application granted granted Critical
Publication of FR1278230A publication Critical patent/FR1278230A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
FR844572A 1960-11-21 1960-11-21 Process for the separation of metal hydroxides from alkaline solutions Expired FR1278230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR844572A FR1278230A (en) 1960-11-21 1960-11-21 Process for the separation of metal hydroxides from alkaline solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844572A FR1278230A (en) 1960-11-21 1960-11-21 Process for the separation of metal hydroxides from alkaline solutions

Publications (1)

Publication Number Publication Date
FR1278230A true FR1278230A (en) 1961-12-08

Family

ID=8743144

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844572A Expired FR1278230A (en) 1960-11-21 1960-11-21 Process for the separation of metal hydroxides from alkaline solutions

Country Status (1)

Country Link
FR (1) FR1278230A (en)

Similar Documents

Publication Publication Date Title
BE602268A (en) Process for the oxyalkylation of polyols.
FR1295072A (en) Process for the production of cyclo-octadiene-1-5 from butadiene
FR1219512A (en) Process for the preparation of aliphatic nitriles from olefins
FR1278230A (en) Process for the separation of metal hydroxides from alkaline solutions
BE600278A (en) Process for the production of N-aryl-N'-hydroxy-ureas.
FR1245617A (en) Process for the preparation of azacyclo-2,3-alkene-2-chloro-n-carbochlorides from omega-lactams
FR1335460A (en) Process for the preparation of 1, 2, 3-trichloro-butene-3 from 1, 3-dichlorobutene-2
FR1300595A (en) Process for the production of cyclo-octadiene-1-5 from butadiene
BE606723A (en) Process for the manufacture of eupolyoxymethylenes.
BE626100A (en) Process for the separation of n-butyl acrylate from mixtures containing butenoL
FR1443990A (en) Process for the separation and extraction of metals from aqueous solutions
FR1227677A (en) Process for the dehydration of hydrated barium hydroxides
FR1250930A (en) Process for the manufacture of cyclo-dodecatrienes- (1, 5, 9)
BE608749A (en) Process for the production of metals from metal oxides.
BE621016A (en) Process for the manufacture of 2 (1 ', 2', 3 ', 4'-tetrahydronaphthyl-1') - amino-imidazoline
BE613614A (en) Process for the precipitation of metals from solutions.
FR1300560A (en) Process for the production of arylaluminum compounds
BE589841A (en) Process for the separation of germanium from dilute solutions.
BE602883A (en) Process for the preparation of azacyclo-2,3-alkene-2-chloro-1-carbochlorides from omega-lactams.
BE604595A (en) Process for the production of anthrapyrimidines.
BE608614A (en) Process for the preparation of uranium dioxide from uranium hexafluoride
BE606182A (en) Process for the preparation of 19-nor-steroids from Delta <4> -3-oxo-6beta, 19-oxido-steroids
FR1342555A (en) Process for removing and recovering phosphorus from ferro-phosphorus
BE608129A (en) Process for the production of arylaluminum compounds.
FR1266179A (en) Process for the production of ammonitrate from lime nitrate