Oxidizers yog cov khoom khib nyiab, kua, lossis cov pa roj uas tuaj yeem nkag nrog cov khoom siv organic feem ntau lossis txo cov neeg ua haujlwm tsis muaj zog nkag. Oxidizers yog hluav taws kub hnyav heev. Lawv tsis tas yuav combustible, tab sis lawv muaj peev xwm intensify combustion thiab tsub kom cov flammable ntau yam rau tshuaj kom lawv ignite ntau yooj yim.
Tus oxidizer ua dab tsi hauv qhov tshuaj tiv thaiv?
Ib oxidizer, tseem hu ua oxidant lossis oxidizing tus neeg sawv cev, yog ib reactant uas tshem tawm electrons los ntawm lwm cov reactants thaum lub sij hawm ib tug cov tshuaj tiv thaiv redox. Nws kuj tseem yuav raug suav hais tias yog ib hom tshuaj uas hloov electronegative atoms mus rau lub substrate.
Oxidisers ua dab tsi?
Hauv chemistry, tus neeg sawv cev oxidizing (oxidant, oxidizer), lossis oxidising tus neeg sawv cev (oxidiser) yog cov khoom muaj peev xwm oxidize lwm yam tshuaj - hauv lwm lo lus lees txais lawv electrons. Cov tshuaj oxidizing feem ntau yog oxygen, hydrogen peroxide thiab halogens.
oxygen oxidizer ua haujlwm li cas?
Lub oxidizer chamber yog tswj los ntawm tuav qhov ntsuas kub kom siab los ntawm kev hloov pauv tus nqi hluav taws xob ntawm Gas Train thiab Burner los ua ke . Hauv chav kub kub, VOCs yuav hnov mob Oxygen thiab ua rau cov khoom tsis zoo, CO2 thiab dej.
oxidizer ua li cas rau daim tawv nqaij?
Qhov phom sij rau cov ntaub so ntswg los ntawm lwm cov oxidizers yuav txawv nyob ntawm oxidizer thiab nws cov concentration. Kev kis ntawm daim tawv nqaij tuaj yeem ua rau muaj kev kub nyhiab, tab sis dermatitis (piv txwv li, tawv nqaij qhuav) muaj ntau dua. Lub qhov muag muaj ntau rhiab heev rau qhov raug. Kev phom sij rau kev noj qab haus huv nrog oxidizing gases yog inhalation.
