Cov nyhuv ntawm carboniser particle loj. Qhov nqus ntawm cov carburant nyob ntawm qhov sib xyaw ua ke ntawm qhov sib xyaw thiab qhov sib txawv ntawm cov carburant thiab oxidative poob tus nqi: feem ntau, cov carburant hais me me, qhov tawg yog ceev, thiab qhov poob yog loj; cov carburant particle loj yog loj, lub dissolution tus nqi qeeb, thiab tus nqi poob yog me me. Kev xaiv ntawm qhov loj ntawm cov carburant muaj feem xyuam rau txoj kab uas hla thiab lub peev xwm ntawm lub qhov cub cua sov. Feem ntau hais lus, txoj kab uas hla thiab lub peev xwm ntawm lub tshuab cua sov, qhov loj ntawm carburant yuav loj dua; ntawm qhov tsis sib xws, qhov loj ntawm tus neeg sawv cev carbonising yuav me dua.
Cov nyhuv ntawm cov pa roj carbon ntau ntxiv, ntawm qhov kub thiab txias thiab tib cov tshuaj muaj pes tsawg leeg, qhov saturation concentration ntawm carbon nyob rau hauv cov hlau tov yog tas li. Nyob rau hauv ib qho degree ntawm saturation, ntau carboniser yog ntxiv, ntev lub sij hawm yuav tsum tau rau dissolution thiab diffusion, ntau dua qhov sib txuam poob thiab qhov tsawg dua qhov nqus.
Cov nyhuv ntawm qhov kub thiab txias ntawm qhov nqus ntawm carboniser. Los ntawm lub ntsiab lus kinetic thiab thermodynamic ntawm qhov pom, oxidation ntawm cov kua hlau muaj feem xyuam rau qhov sib npaug ntawm qhov kub ntawm C-Si-O system, piv txwv li, O hauv cov tshuaj hlau yuav hnov mob C thiab Si. Qhov sib npaug kub sib txawv nrog lub hom phiaj carbon thiab silicon cov ntsiab lus. Thaum cov hlau tov yog siab tshaj qhov sib npaug ntawm qhov sib npaug, cov pa roj carbon zoo dua yog oxidized thiab CO thiab CO2 yog tsim los ntawm C thiab O. Yog li ntawd, muaj kev nce hauv oxidative poob ntawm carbon los ntawm cov hlau tov. Raws li qhov tshwm sim, qhov nce ntawm cov pa roj carbon increment txo qis thaum qhov sib npaug ntawm qhov kub siab tshaj qhov sib npaug. Thaum cov pa roj carbon increment kub qis dua qhov sib npaug ntawm qhov sib npaug, qhov saturation solubility ntawm carbon txo, thaum tus nqi ntawm carbon dissolution thiab diffusion txo, thiab cov tawm los kuj txo. Ntawm qhov sib npaug ntawm qhov ntsuas kub, qhov nqus ntawm cov pa roj carbon monoxide yog siab.
Cov nyhuv ntawm ferrofluid nplawm rau ntawm qhov nqus ntawm cov pa roj carbon enhancer. Stirring yog conducive rau lub dissolution thiab diffusion ntawm cov pa roj carbon monoxide, zam lub carbonizer floating rau ntawm hlau nto vim combustion. Ua ntej cov carboniser yog yaj tag, lub sijhawm nplawm yog ntev thiab qhov nqus tau siab. Stirring tseem tuaj yeem txo cov carbonation thiab tuav lub sijhawm, ua kom lub voj voog luv luv, thiab zam kev kub hnyiab ntawm cov hlau alloying hauv cov tshuaj hlau. Txawm li cas los xij, lub sij hawm stirring ntev dhau lawm tsis tsuas yog muaj kev cuam tshuam zoo rau lub neej kev pab cuam ntawm lub cub tawg, tab sis kuj nyob rau hauv kev daws nrog carboniser, stirring yuav ua rau kom poob ntawm carbon nyob rau hauv cov hlau tov. Yog li ntawd, qhov tsim nyog stirring lub sij hawm ntawm cov hlau tov yuav tsum xyuas kom meej lub tiav dissolution ntawm tus neeg sawv cev carbonating.
Kev cuam tshuam ntawm cov tshuaj muaj pes tsawg leeg ntawm cov tshuaj hlau ntawm qhov nqus ntawm carboniser. Thaum thawj cov ntsiab lus carbon ntawm cov tshuaj ferro yog siab, nyob rau hauv ib tug tej yam dissolution txwv, qhov nqus ntawm cov pa roj carbon enhancer yog qeeb qeeb, qhov nqus me me, qhov combustion poob loj dua, thiab qhov nqus ntawm cov pa roj carbon enhancer yog qis dua. Thaum thawj cov ntsiab lus ntawm cov hlau tsis tshua muaj, qhov sib txawv yog qhov tseeb. Tsis tas li ntawd, silicon thiab sulfur hauv cov tshuaj hlau yuav cuam tshuam qhov nqus ntawm carbon thiab txo qhov nqus ntawm cov pa roj carbon monoxide. Manganese pab carbon absorption thiab tsub kom tus nqi nqus ntawm carbon enhancer. Hais txog qib ntawm kev cuam tshuam, kev cuam tshuam ntawm silicon yog loj, ua raws li manganese, thiab lub zog ntawm carbon thiab sulfur yog me me. Yog li ntawd, hauv cov txheej txheem tsim khoom tiag tiag, manganese yuav tsum tau nce ua ntej, tom qab ntawd carbon, ces silicon.
