An yi amfani da hanyoyin mayar da martani (RSM) don nazarin tsarin leaching nitric acid na sharar gida Co Mo based hydrotreating catalyst. Manufar wannan binciken shi ne gabatar da CO da Mo daga kashe mai kara kuzari a cikin sauran ƙarfi a cikin nau'i na ruwa mai narkewa, don sauƙaƙe m tsarkakewa da kuma dawo da, da kuma gane m magani da kuma albarkatun amfani da m sharar gida, Reaction. zafin jiki da m-ruwa rabo. Babban abubuwan da ke haifar da tasiri an ƙaddara su ta hanyar hanyoyin mayar da martani, kuma an kafa ƙirar ƙirar sigogin tsari da ƙimar cobalt da molybdenum leaching. A karkashin ingantacciyar yanayin tsari da samfurin ya samu, adadin leaching na cobalt ya wuce 96%, kuma adadin leaching na molybdenum ya fi 97%. Ya nuna cewa mafi kyawun ma'auni na tsari da aka samu ta hanyar hanyar mayar da martani sun kasance daidai kuma abin dogara, kuma ana iya amfani da su don jagorantar ainihin tsarin samarwa.