Lefatšeng le sa feleng la Petroliphemo le hanang, tlhoko ea mabotho a boleng bo phahameng le litlolo li phahame ka nako eohle. Joalokaha ho hloekisa ho loanela ho fihlela melaoana ea tikoloho le litebello, karolo ea hydromarm e ntse e le ea bohlokoa haholo. Li-catalys tsa rona tsa serial tsa serial li etselitsoe ho ntlafatsa mekhoa e hanang, e netefatsa hore li-distillag tse fapaneng li kopana le litlhaloso tse hlokahalang bakeng sa boleng le ts'ebetso.

Ho na le monko o monate oa ho hloekisa se kenyeletsang ho tlosoa ha litšila, naetrojene le litšila ho tsoa likarolong tsa oli tse litšila. Ts'ebetso ena ha ea ntlafala feela ea lihlahisoa tsa ho qetela empa e boetse e thusa hape ho latela melao ea tikoloho e entseng hore e fokotse matla a kotsi. Li-catalys tsa rona tsa hydromation li entsoe ka mokhoa o hlakileng lits'ebetsong tse fapaneng, li li etsa hore li be le boikarabello bo eketsehileng ba ho hloekisa.

Bakeng sa Naftha, li-catalysts tsa rona li ipabola ho hydrothefulfurization (HDS) le hydrodentietrogetion (HDN) lits'ebetso. Naphtha ke phepelo ea senotlolo sa tlhahiso ea peterole le ho felisoa ha litlokotsi tsa peterole le litsotsi tsa naetrojene li bohlokoa ho hlahisa lithaele tse hloekisitsoeng. Li-catalyts tsa rona li etsa bonnete ba hore Nafume o lumellana le litlhaloso tse hlokahalang, tse fanang ka bokhoni ba ho fumana melao ea boleng bo holimo le litloafatse tsa bareki.

Ha ho tluoa oli ea khase ea vacuum (vgo Lits'ebetso tsa HDS le li-hdn tsa vs Li-catalytsts tsa rona li ntlafalitsoe ho fana ka ts'ebetso e phahameng likoranteng tsena, ho netefatsa hore ho sebelisa melao ea tikoloho ho kopa meetlo e thata.

Ho feta moo, li-catalys tsa rona tsa hydromation li boetse li sebetsa ho phekola peterole ea mokelikeli (fcc) peterole. Lits'ebetso tsa HDS le HDN bakeng sa peterole ea FCC li bohlokoa ho tlosa litšila tse ka amang ts'ebetso ea enjine le ho tsoa. Ka ho sebelisa li-catalytsts tsa rona, ho sebelisa maikutlo ho ka ntlafatsa boleng ba peterole ea FCC, e fana ka bareki ka likhetho tse hlakileng le tse sebetsang haholoanyane.

Ho se sebetse hantle ha li-catalyful tsa rona tsa bo-ralitna tsa li-serial ke e 'ngoe ea likarolo tsa bona tsa maemo. Li etselitsoe ho amohela lipalesa tse fapaneng le maemo a sebetsang, a etsa hore li loketsoe ke litsi tse fapaneng tsa ho hana. Ho feto-fetoha ha maemo eseng feela ho nolofatsa ts'ebetso ea ho hloekisa empa hape e lumella ho ntlafatsa ts'ebetso ea bona ho ntlafatsa ts'ebetso ea bona le ho ntlafatsa mokhoa o akaretsang.

Qetellong, bohlokoa ba hydrosts basts a le maemong a ho hloekisa bo ke ke ba fetelletse. Litsebi tsa rona tsa khale tsa serial li tiisitsoe ho fihlela litlhoko tse fapaneng tsa ho nchafatsa, li tiisa hore li ka hlahisa lits'oants'o tsa boleng bo phahameng ha li ntse li latela melao ea tikoloho. Ebang ke HDS bakeng sa Naftha, HDs le hdn Ha indasteri e ntse e tsoela pele ho fetoha, ho tsetela liphate tse tsoetseng pele e tla ba eona ea ho fihlela tšebetso le ho tsitsa peteroleum e ntlafatsoang.