Li-catalyst tsa haedrojeneke lintho tse eketsang lebelo la ho kopana ha hydrogenation, tse akarelletsang ho eketsoa ha liathomo tsa haedrojene molek'huleng.Hangata li sebelisoa liindastering tsa lik'hemik'hale le tsa petroleum ho fetola li-hydrocarbon tse sa tsitsang hore e be mefuta e mengata e tletseng.Khetho ea catalyst e itšetlehile ka maemo a itseng a karabelo, ho kenyelletsa mocheso, khatello, le li-reactants tse amehang.Li-catalysts li ka boela tsa fetoloa ka tšebeliso ea bahlahisi kapa li-ligands ho ntlafatsa mosebetsi oa bona le khetho ea bona.Ho phaella moo, karabelo ea hydrogenation e ka etsoa tlas'a maemo a homogeneous kapa heterogeneous, ho itšetlehile ka solubility ea catalyst ka motsoako oa karabelo.

Mochine oa hydrogenation reactions hangata ke ts'ebetso ea mehato e mengata e kenyelletsang ho phatlalatsoa ha li-reactants holim'a sesebelisoa, ho lateloa ke ts'ebetso ea li-reactants ka ho robeha le ho theha bond.Karabelo ea 'nete ea hydrogenation ebe e etsahala sebakeng sa catalytic, e lebisang ho eketsoeng ha liathomo tsa haedrojene ho li-reactants.Ka mor'a moo lihlahisoa li tlosoa holimo 'me potoloho ea catalytic e phetoa.

Tšebeliso e 'ngoe ea bohlokoa ea li-catalyst tsa hydrogenation ke tlhahiso ea haedrojene e le mafura.Sena se tsejoa e le hydrogenation ea metsi, e kenyelletsang electrolysis ea metsi ho hlahisa hydrogen le oksijene.Ts'ebetsong ena, li-catalysts li sebelisoa ho thusa karabelo le ho eketsa ts'ebetso ea eona.Platinum e atisa ho sebelisoa e le sesosa sa karabelo ena ka lebaka la ts'ebetso ea eona e phahameng le botsitso.

Lilemong tsa morao tjena, ho bile le thahasello e eketsehileng ea ho hlahisa li-catalysts tse tsitsitseng tsa hydrogenation tse thehiloeng holim'a lintho tse ngata tsa lefats'e le tse se nang chefo, tse kang tšepe le cobalt, ho fokotsa ho itšetleha ka lirafshoa tsa bohlokoa.Li-catalyst tsena hangata li lokisoa ho sebelisoa mekhoa e tsoetseng pele ea ho kopanya thepa, joalo ka deposition-layer deposition kapa boenjineri ba bokaholimo.

Ka kakaretso,li-catalyst tsa hydrogenatione bapala karolo ea bohlokoa lits'ebetsong tse ngata tsa lik'hemik'hale le tsa indasteri, e leng se lumellang hore ho be le phetoho e nepahetseng le e khethiloeng ea mefuta e mengata ea metsoako ea tlhaho.Ntle le ts'ebeliso ea tsona indastering ea peterole, li boetse li sebelisoa ho kopantseng lik'hemik'hale tse ntle, meriana, le li-additives tsa lijo. mefuta e mengata ea liindasteri.