Iyi sosiyete itanga ibikoresho bitandukanye byo gutandukanya ikirere bikoreshwa mu nganda zitandukanye nko gukora ibyuma, peteroli, n'iby'ikirere. Kunoza imikorere ukoresheje ibicuruzwa byacu byiza.
Utwuma dutandukanya umwuka (ASU) ni igice cyingenzi cy’inganda nyinshi kandi bigira uruhare runini mu nganda zikenera imyuka isanzwe. Bikoreshwa mu gutandukanya ibice by’umwuka nka ogisijeni, azote, argon, heliyumu n’indi myuka myiza. ASU ikora ku ihame ryo gukonjesha ibyuma bishyushya, rikoresha uburyo butandukanye bwo kubira bw’iyo myuka kugira ngo riyitandukanye neza.
