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Application filed by Institutul De Cercetari Si Modernizari EnergeticefiledCriticalInstitutul De Cercetari Si Modernizari Energetice
Priority to RO117384ApriorityCriticalpatent/RO91407B1/ro
Publication of RO91407A2publicationCriticalpatent/RO91407A2/ro
Publication of RO91407B1publicationCriticalpatent/RO91407B1/ro
Inventia se refera la utilizarea unui procedeu de regenerare a schimburilor de anioni slab bazici, din instalatiile de tratare a apei, degradati prin aditie de substante organice. în scopul consumului de apa de spalare dupa regenerari se utilizeaza un tratament al acestora cu o solutie de bicarbonat de sodiu.
RO117384A1985-01-211985-01-21Procedeu de regenerare a schimbatorilor de anioni slab bazici utilizati la tratarea apei
RO91407B1
(ro)
Process for the purification of mixtures containing water, salts, glycolate ions and organic solvents, and the application of this process to the preparation of alkali carboxymethyl polysaccharide ethers