METHOD OF SYNTHESIS OF FULLERENE MIX IN PLASMA AT ATMOSPHERIC PRESSURE Russian patent published in 2008 - IPC C01B31/00 B82B3/00 

Abstract RU 2320536 C2

FIELD: carbon materials.

SUBSTANCE: synthesis is accomplished in plasma at atmospheric pressure in helium flow. Electrodes are powered in combination with direct current up to 1000 A and alternate current within kilohertz frequency range from 40 to 440 kHz. One vertical electrode and even number of identical horizontal electrodes are used.

EFFECT: increased synthesis rate, reduced fullerene-containing mix cost, and lowered production loss.

5 dwg

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RU 2 320 536 C2

Authors

Churilov Grigorij Nikolaevich

Dates

2008-03-27Published

2005-12-07Filed