Dị ka ihe owuwu ụdị nke electric tar catcher, e nwere ụdị anọ nke vetikal (concentric okirikiri, tubular, cellular) na kehoraizin.The vetikal eletriki tar catcher bụ tumadi mejupụtara shei, precipitating okporo osisi, corona pole, elu na nke ala hangers, gas redistribution osisi, uzuoku ịfụ na ịsa tube, mkpuchi mkpuchi na igbe feeder na ihe ndị ọzọ, nke a na-ejikarị eme ka flue gas dị ọcha. onye na-emepụta gas nwere coke dị ka akụrụngwa na kol dị ka akụrụngwa.A na-eji ihe ntanye tar ọkụ eletrik kwụ ọtọ na-agbake taa site na gas na-ekpofu ahịhịa nke ndị roaster na-emepụta na ụlọ ọrụ carbon.Ọ nwere njirimara nke obere olu, mgbake ozugbo nke tar, enweghị ọgwụgwọ nke abụọ na iwu nke tankị sedimentation.