Cov txheej txheem:
- Vaporized hydrogen peroxide (VHP) txheej txheem kom tsis muaj menyuam
- Koj puas tuaj yeem vaporize hydrogen peroxide?
- Yuav ua li cas thaum koj vaporize hydrogen peroxide?
Video: Yuav ua li cas kom vaporize hydrogen peroxide hauv tsev?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2023-12-16 01:49
Vaporized hydrogen peroxide (VHP) txheej txheem kom tsis muaj menyuam
- Sterilization chamber siab txo kom lub tshuab nqus tsev siab heev.
- Liquid H2O2 hloov ua vapor.
- Nyob rau hauv lub tshuab nqus tsev siab, vapors sau lub chamber, tiv tauj txhua qhov chaw.
- Tom qab ua kom tsis muaj menyuam, cov vapor yog nqus los ntawm lub chamber thiab hloov mus rau hauv dej thiab oxygen.
Koj puas tuaj yeem vaporize hydrogen peroxide?
Vaporized hydrogen peroxide (VHP) yog dav-spectrum antimicrobial nrog virucidal, bactericidal, fungicidal, thiab sporicidal kev ua. VHP yog ib qho cuab yeej ua kom tsis muaj menyuam sai. VHP yog tsim los ntawm vaporization (ntawm 120 ° C) ntawm cov kua hydrogen peroxide kom muab sib xyaw ntawm VHP thiab dej vapor.
Yuav ua li cas thaum koj vaporize hydrogen peroxide?
Cov txheej txheem vaporized hydrogen peroxide sterilization yog raws li hauv qab no: Kua H2O2 tau hloov mus rau hauv vapor Cov vapor sau lub chamber, tiv tauj txhua qhov chaw thiab nkag mus rau lumensTom qab ua kom tsis muaj menyuam, cov vapor yog nqus los ntawm lub chamber thiab hloov mus rau hauv dej thiab oxygen.
TechTalk: Fundamentals of Vaporized Hydrogen Peroxide Sterilization
Pom zoo:
Nyob rau hauv gaseous hydrogen peroxide lub dihedral kaum ntawm?
Nws muaj cov qauv skewed nrog lub kaum sab xis ntawm 111.5° (pas theem), uas txo qis kev rov qab los ntawm cov khub ib leeg thiab O-H daim ntawv cog lus . Yuav ua li cas yog lub kaum sab xis nyob rau hauv hydrogen peroxide? Lub kaum sab xis ntawm H2O2 yog kwv yees 94.
Puas tuaj yeem nchuav hydrogen peroxide hauv koj pob ntseg?
Hydrogen peroxide, txawm hais tias yog ib qho khoom siv hauv tsev, yog oxidizing ntau heev. Tib neeg tuaj yeem tso rau hauv pob ntseg kom muag pob ntseg kom nws ntws tawmTxawm li cas los xij, kev siv hydrogen peroxide ntau dhau tuaj yeem ua rau khaus ntawm daim tawv nqaij hauv pob ntseg, uas yuav ua rau mob thiab pob ntseg.
Puas siv hydrogen peroxide los ua kom huv?
Yawg hydrogen peroxide puas siv tau los ua tshuaj tua kab mob? lag luam muaj 3% hydrogen peroxide yog cov tshuaj tua kab mob ruaj khov thiab siv tau zoo thaum siv rau ntawm qhov chaw tsis muaj sia. Kuv puas tuaj yeem siv cov tshuaj hydrogen peroxide los tua tus kabmob coronavirus?
Yuav hydrogen peroxide puas tua cov algae hauv pas dej?
Hydrogen peroxide yog ib qho kev kho mob rau algae overgrowth hauv pas dej tom qab. … Hydrogen peroxide pab tshem tawm cov algae sai sai, thaum tseem nce cov pa oxygen ntawm lub pas dej . Hydrogen peroxide nyob hauv dej pas dej ntev npaum li cas?
Yuav hydrogen peroxide puas tua cov nroj tsuag?
Thaum cov tshuaj tsis muaj zog ntawm hydrogen peroxide yuav tua cov kab mob thiab cov fungus thiab ua rau koj cov nroj tsuag tsis muaj mob, qhov muaj zog dua tuaj yeem siv los ua tshuaj tua kab. A 10% concentration yuav tua cov nroj tsuag tsis xav tau yog tias nws siv ncaj qha rau lawv .
