Inorganic spherogranulated composite sorbents based on zirconium hydroxide: method of its production

Author: L.M. Sharygin, V.E. Moiseyev, A.Yu. Muromsky, V.I. Barybin

Reference:  Patent, 10.06.1998, patent holder: L.M. Sharygin

Keywords: liquid, decontamination

Abstract: The invention relates to sorbents used for cleaning dynamically liquids from radionuclides. Summary: spherogranulated inorganic composite sorbent contains mixed hexacyanoferrate metal composition of

in which are MI – Li +, Na +, K +, NH +4 or a mixture thereof, MII – Mn2 +, Fe2 +, Co2 +, Ni2 +, Cu2 +, Zn2 +, Cd2 +, or mixtures thereof, x = 0 – 3.6, in an amount of 5 – 54 wt. % and water in an amount of 0 – 48 wt.%, determined by drying at 110oC.

URL: http://www.findpatent.ru/patent/211/2113024.html

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