Ukucima umphezulu:
Ngaba umphezulu wensimbi yokufudumeza ngokukhawuleza kubushushu obuphantsi, kodwa ubushushu abukade buchithekile ngaphambili, kwaye i-faziso engaphezulu kwe-Martiaticic, kwaye ingenisa ilukhuni kunye ne-core engaguqukiyo. Ifanelekile intsimbi yekhabhoni ephakathi.

⑵ Unyango lobushushu ngemichiza:
Ibhekisa kwii-atoms zekhefu zekhemikhali, kunye nobuchule bokwahluka kweatom kwiqondo lokushisa elingaphezulu, ukutshintsha ubume bemichiza, ukutshintsha imeko ye-Wordpiet kunye nenkqubo yenkqubo yokunyanga ubushushu. Ngokweentlobo zezixhobo zokufakelwa, unyango lobushushu lwekhemikhali lunokwahlulwa kuba luhlambulukuthu, lube ne-ninrication, i-cynidation kunye nomthetho wensimbi yensimbi.
I-Carburmeng: I-carburcing yinkqubo apho ii-atom zekharbon zingena kweyona ndawo yentsimbi. Kukwanokwenza i-carbon ye-carbon yensimbi enomgangatho wekhabhoni ephezulu ye-carbon, kwaye emva koko emva kokucinywa kunye nokucinywa kweqondo lokushisa eliphezulu, kwaye inxalenye ephakathi yomsebenzi igcina ubunzima kunye neplasitiki yentsimbi esezantsi yekhabhoni.
I-nitrication, okanye i-nitrication, yinkqubo apho uluhlu lwentsimbi lungena kwiiathom zenitrogen. Injongo kukuphucula ubunzima kwaye unxibe ukunganyangeki komgangatho kunye nokuphucula amandla okudinwa kunye nokunganyangeki. Okwangoku, indlela yokuhlangana kwegesi isetyenziswa kwimveliso.
I-Synidation, ekwabizwa ngokuba yi-carbonitering, kukungeniswa ngaxeshanye kwi-carbon kunye nee-atom ze-nitrogen kwintsimbi. Yenza umphezulu we-calburcing yentsimbi kunye ne-nitriting.
Ukungena ngentsimbi: kubhekiswa ekungenisweni kweeatom zentsimbi kumphezulu wensimbi yentsimbi. Kukwenza ungqimba lolwabiwo lwensimbi, ukuze wenze umphezulu wentsimbi unentsimbi yentsimbi, iimpawu zentsimbi ezizodwa, njengokuchaswa kobushushu, ukuxhathisa i-oxidotion, ukungcungcutheka, i-silicon njalo njalo.