Search Results - "VAJNA, SANDOR., 5340 BAD HONNEF" :: K.UTB vyhledávací portál

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DE1812769

by VAJNA, SANDOR., 5340 BAD HONNEF, LABRIOLA, MARIO., PARIS
Year of Publication 30.10.1980

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Purificn of alkali orthophosphate solns - by treatment with cation exchan-gers

by KNOETGEN, WALTER VON., 5000 KOELN, VAJNA, SANDOR., 5340 BAD HONNEF
Year of Publication 10.01.1974

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Pure pentasodium triphosphate soln - prepd from phosphoric acid via alkali phosphate passed through cation exchanger

by VAJNA, SANDOR., 5340 BAD HONNEF, KNOETGEN, WALTER V.., 5000 KOELN
Year of Publication 30.05.1973

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DE1812769

by VAJNA, SANDOR., 5340 BAD HONNEF, DE, LABRIOLA, MARIO., PARIS, FR
Year of Publication 10.09.1981

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Regenerating ion exchangers from desalinating aq solns - with pre-treatment of one ion exchanger using spent regenerating agent of other

by VAJNA, SANDOR.. DR.TECHN., 5340 BAD HONNEF
Year of Publication 30.10.1975

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Ionic exchangers for water desalination - dil. aq. soln. is sepd. into water and conc. salt soln. by anion and cation exchanges

by VAJNA, SANDOR.. DR.TECHN., 5340 BAD HONNEF
Year of Publication 09.05.1974

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DE2252003

by VAJNA, SANDOR.. DR., 5340 BAD HONNEF
Year of Publication 08.01.1976

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Patent

DE1812769

Purificn of alkali orthophosphate solns - by treatment with cation exchan-gers

Pure pentasodium triphosphate soln - prepd from phosphoric acid via alkali phosphate passed through cation exchanger

DE1812769

Regenerating ion exchangers from desalinating aq solns - with pre-treatment of one ion exchanger using spent regenerating agent of other

Ionic exchangers for water desalination - dil. aq. soln. is sepd. into water and conc. salt soln. by anion and cation exchanges

DE2252003

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