I-micro reactor isebenzisa idizayini yedeskithophu, futhi i-reactor eyinhloko neyunithi yokulawula ukushisa ingahlukaniswa kalula, elungele ukuhlanza umzimba weketela, ukupholisa kanye nokufunwa kabusha. Izici eziyinhloko zemishini yisakhiwo esihlangene, ukusebenza okulula nokubukeka okuhle.
Isetshenziswa kabanzi ku-petroleum, imboni yamakhemikhali, irabha, ikhemisi, izinto zokwakha, i-metallurgy neminye imikhakha. Okufana nokusabela kwe-catalytic, i-polymerization, ukusabela okukhulu kakhulu, izinga lokushisa eliphezulu kanye nokuhlanganiswa kwengcindezi ephezulu, i-hydrogenation, njll.