HARMFUL COMPONENT MONITORING AT PLASMACHEMICAL RECOVERY OF FOUL GAS

The aim of the work is monitoring of harmful compounds formed during investigation of plasmachemical technology of hydrogen sulfide recovery from associated gas and acid gas with elemental sulfur formation. This technology is implemented under laboratory conditions by creating a nano-second electric discharge in a form of a streamer corona in a special device - reaction chamber. The technology allows to decompose hydrogen sulfide to elemental sulfur and molecular hydrogen practically completely. The plasmachemical technology is highly selective, being independent on feed type and hydrogen sulfide content in the feed. During the associated gas treatment in one stage a 66,6% degree of treatment is achieved; during five-stage treatment a degree of purification is 99,6%; at acid gas treatment is one stage the efficiency is 99,6%.