Ijambo rusange muri gahunda yo gutera inshinge zikoresha ibisubizo byihariye bya chimique kugirango bitezimbere amavuta, bikureho ibyangiritse, isukuye ifunze cyangwa ibice byabugenewe, kugabanya cyangwa kubuza ruswa, kuzamura amavuta ya peteroli, cyangwa gukemura ibibazo byamavuta ya peteroli.
Imiyoboro yacu irangwa nubunyangamugayo nubuziranenge kugirango bikoreshwe cyane mubihe byo munsi yinyanja mu nganda zo gucukura peteroli na gaze.