Carbon　disulfide　(CS2),　a　typical　odorous　organic　sulfur　compound,　has　adverse　effects　on　human　health　and　is　a　potential　threat　to　the　environment.　In　the　present　study,　CS2　conversion　in　air　by　non-thermal　plasma　(NTP)　was　systematically　investigated　using　a　link　tooth　wheel-cylinder　plasma　reactor　energized　by　a　DC　power　supply.　The　results　show　that　corona　discharge　is　effective　in　removing　CS2.　The　CS2　conversion　increases　with　the　increase　of　specific　input　energy　(SIE).　Both　short-living　(e.g.　O-center　dot,　(OH)-O-center　dot　radicals)　and　long-living　species　contribute　to　the　CS2　conversion,　but　the　short-living　species　play　a　more　important　role.　Both　gaseous　and　solid　products　are　formed　during　the　conversion　of　CS2.　Gaseous　products　mainly　include　CO,　CO2,　OCS,　SO2,　SO3　and　H2SO4.　The　yields　of　CO　and　CO2　increase,　the　yields　of　OCS　and　SO2　follow　bell　curves　while　the　sum　yield　of　SO3　and　H2SO4　remains　constant　as　SIE　increases.　The　solid　products,　consisting　of　CO32-,　SO42-　and　possible　polymeric　sulfur,　deposit　on　the　inner　wall　and　electrodes　of　the　plasma　reactor.　(C)　2013　Elsevier　B.V.　All　rights　reserved.