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I-YIHOO AN333-Phenol-yasimahla kunye neHydrolysis elungileyo yokuXhathisa iAntioxidant
Xa unxibelelwano lwemveli lwe-phenolic antioxidant kunye ne-nitrogen kunye negesi yeoksijini esemoyeni, ivelisa ulwakhiwo lwequinone. Isakhiwo seQinone sisizathu esingunobumba kunye nokubomvu. I-phosphite antioxidant ikwasetyenziswa ngokubanzi njenge-antioxidant encedisayo. Nangona kunjalo, kunye ...Funda ngokugqithisileyo -
I-VOC yeZithuthi eziCocekileyo yoThotho lweLangatye edibeneyo- Yihoo FR950
Kwiminyaka yakutshanje, ngokumiliselwa kwemigaqo yomoya esemotweni, umgangatho wolawulo lweemoto kunye ne-VOC (inqanaba le-Organic Compounds) libe yinxalenye ebalulekileyo yovavanyo lomgangatho wemoto. I-VOC ngumyalelo weekhompawundi eziphilayo, ikakhulu ibhekisa kwikhabhathi yezithuthi kunye nemithwalo ...Funda ngokugqithisileyo
