ENVIRONMENTALLY SAFE SNOW REMOVAL COMPOSITION CONTAINING A POROUS STRUCTURE MADE FROM STARFISH Russian patent published in 2019 - IPC C09K3/18

Abstract RU 2698684 C1

FIELD: chemistry.

SUBSTANCE: invention relates to an environmentally safe composition for removing snow using a porous calcium carbonate structure obtained by removing proteins from starfish, for adsorbing chlorine ions. Environmentally safe composition for removing snow contains chloride, a porous structure produced from starfish, and sodium hexametaphosphate.

EFFECT: invention increases anticorrosion properties of the composition, reduces environmental contamination while preserving deicing properties of the composition.

7 cl, 3 tbl, 9 ex

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RU 2 698 684 C1

Authors

Yang, Seung Chan

Kang, Seon Hwa

Dates

2019-08-28—Published

2018-05-08—Filed