Carbonization drying kev kho yog ib qho txheej txheem los hloov cov tsos thiab cov yam ntxwv ntawm xyoob.Nyob rau hauv cov txheej txheem, xyoob undergoes pyrolysis ntawm cov organic tebchaw xws li lignin, hloov mus rau hauv cov khoom xws li carbon thiab tar.
Qhov kub thiab lub sijhawm kho tau raug suav tias yog qhov tseem ceeb cuam tshuam rau cov xim ntawm xyoob thaum carbonization.Kev kub siab dua thiab lub sijhawm ua haujlwm ntev dua ua rau cov xim tsaus, feem ntau tshwm li xim dub lossis xim av tsaus.Qhov no yog vim tias qhov kub siab dua nyiam qhov decomposition ntawm cov organic tebchaw, uas ua rau cov pa roj carbon ntau thiab cov khoom tar accumulating rau ntawm xyoob nto.
Ntawm qhov tod tes, qhov kub qis dua thiab lub sijhawm ua haujlwm luv dua tsim cov xim sib dua.Qhov no yog vim hais tias qhov kub thiab txias lub sij hawm luv luv tsis txaus kom decompose cov organic tebchaw, ua rau cov pa roj carbon tsawg thiab tar txuas rau xyoob nto.
Tsis tas li ntawd, cov txheej txheem carbonization kuj hloov cov qauv ntawm xyoob, uas cuam tshuam rau kev xav thiab nqus ntawm lub teeb.Feem ntau, cov khoom xws li cellulose thiab hemicellulose nyob rau hauv xyoob decompose ntawm qhov kub thiab txias, uas ua rau kom thermal conductivity ntawm xyoob.Yog li ntawd, xyoob absorbs lub teeb ntau dua thiab siv cov xim sib sib zog nqus.Conversely, nyob rau hauv kev kho kub kub, cov khoom no decompose tsawg, uas ua rau muaj zog lub teeb reflection thiab sib zog xim.
Hauv cov ntsiab lus, cov xim sib txawv ntawm xyoob strips tom qab carbonization thiab ziab ziab yog cuam tshuam los ntawm cov yam ntxwv xws li kub, lub sijhawm kho, cov khoom decomposition thiab xyoob qauv.Qhov kev kho mob no tsim ntau yam kev pom kev pom ntawm xyoob, ua rau nws muaj txiaj ntsig hauv kev siv xws li kho kom zoo nkauj sab hauv thiab rooj tog tsim khoom.
Post lub sij hawm: Aug-22-2023
