Ubukho bokungcola, ebonisa ioksijini ngaphakathi kwezi gesi, kunokukhokelela ekutshisweni kobundlobongela kunye nokudalwa kobushushu obuninzi xa kutshiswa, enokubangela ugqabhuko-dubulo.
Nangona kunjalo, neegesi ezifana ne-hydrogen kunye ne-methane akunakwenzeka ukuba ziqhume ukuba azicocekanga. Umngcipheko wogqabhuko-dubulo uxhomekeke kumlinganiselo othile weoksijini kwi-hydrogen, ekufuneka ibethe umda obalulekileyo ukwenza ingozi.
Kubalulekile ukuqaphela ukuba ayizizo zonke iigesi qhuma. Irhasi kufuneka ivuthe kwaye ikwazi ukuvelisa ubushushu obuninzi ukuqalisa ugqabhuko-dubulo.