Kamar yadda keɓaya daga abubuwanmu masu mahimmanci, tashon sayarwa ta hankali ta amfani da takamumin teknoliji na sayar da abin gudu ta hanyar zafi, sauya zuwa, gyara, fule, distillation, da wasu hanyoyi. Duk suna amfani da kayan aiki masu mahimmanci: hanyar adsorption (Pressure Swing Adsorption, PSA) ko hanyar distillation: hanyar adsorption ta amfani da molecular sieves don farabtar oksujin saboda farko tsakanin adsorption na gas, ta ba mu ra’ayin saurin farage; hanyar distillation ta gyara oksujin ta kauye wasu yawan zaune da tsaurare ta amfani da farko tsakanin boiling point na gas, wanda ke kama ga production mai girma.
Za a iya canza tsawon yayan ruwan gini mai kyau da muke, daga 93% (ruwan gini mai kara) zuwa 99.99% (ruwan gini mai kyau), wanda ya daki ma'auni na ruwan gini don kayanayin duka. Ana amfani da alalubar wajen nuna iyaka mai zurfi, zama mai karanci na hanyar yawan amfanin kwari, da ijinsar autamitik mai zurfi, ana amfani da shi girma a cikin ilmin samar da fari, injin kwaya, ingini na tabbaso, taliyar ruwan gini, furen marasa hannu, da sauran yanayi, wanda ke wakilci abubuwan da ke sauyi tsarin samar da saurin ayyukan abubuwa.