METHOD OF OBTAINING MODIFIED ORGANIC CARBON Russian patent published in 2012 - IPC C01B31/02 C10B53/02 

Abstract RU 2468992 C1

FIELD: chemistry.

SUBSTANCE: invention can be used in electrical engineering, electronics, in chemical and petrochemical industry. Initial renewable plant material, represented by sphagnum moss, is dried and then modified with water extract of peat therapeutic mud with ratio 1:1 by weight, and thoroughly mixed until homogenous composition. Mixed modified mass is dried to air-dry state and mechanically activated to dimension 20-30 mcm and then subjected to pyrolysis at temperature 900-950°C during 63-67 min.

EFFECT: invention makes it possible to obtain carbon with high degree of purification 98,0-99,5 %; eliminate release of ecologically harmful gases into atmosphere and complex technological operations due to application of cheap and available 100% renewable plant raw material, ensure ecological purity, simplicity and efficiency of method of carbon producing.

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RU 2 468 992 C1

Authors

Chakov Vladimir Vladimirovich

Onishchenko Dmitrij Vladimirovich

Dates

2012-12-10Published

2011-06-08Filed