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Application filed by Kyiv Polytechnical InstitutefiledCriticalKyiv Polytechnical Institute
Priority to UAU200708630UpriorityCriticalpatent/UA27814U/en
Publication of UA27814UpublicationCriticalpatent/UA27814U/en
A method of producing filtering material for removal of organic matter from water includes treatment of granulated active carbon by solution of potassium permanganate with concentration of 0.01 - 1% at pH 4- 8 during 5-60 min.
UAU200708630U2007-07-272007-07-27Method of producing filtering material for removal of organic matter from water
UA27814U
(en)
Composite material containing calcium carbonate with modified surface, method of purification of waste water and use of calcium carbonate with modified surface for purification of waste water