Cov Cheebtsam tseem ceeb ntawm Bactericides thiab Algaecides
Tso lus
Quaternary Ammonium Compounds: Cov no yog cov tshuaj nquag tshaj plaws hauv cov kab mob bactericides thiab algaecides, xws li dodecyl dimethyl benzyl ammonium chloride (DBC) thiab tetradecyl dimethyl benzyl ammonium chloride. Lawv tua cov kab mob thiab cov algae los ntawm kev cuam tshuam cov cell membrane qauv ntawm cov kab mob, ua rau kom cov ntsiab lus ntawm tes. Quaternary ammonium compounds muaj qhov dav -spectrum bactericidal kev ua haujlwm, muaj txiaj ntsig zoo rau cov kab mob thiab cov algae, muaj toxicity tsawg, thiab yooj yim biodegradable.
chlorine- Muaj Cov Khoom Siv: Xws li sodium hypochlorite thiab sodium dichloroisocyanurate, cov tshuaj no tso cov tshuaj chlorine los oxidize cov enzymes hauv cov kab mob, cuam tshuam nrog lawv cov txheej txheem metabolic thiab yog li tua lawv. chlorine-cov tshuaj muaj cov tshuaj tua kab mob ceev ceev, tab sis tuaj yeem tsim cov khoom lag luam xws li chlorinated organic compounds; Yog li ntawd, ua tib zoo saib xyuas yuav tsum tau them rau qhov ntau npaum li cas thiab kev tswj qhov seem.
Organic Bromine Compounds: Xws li bromochlorohydantoin thiab dibromohydantoin, cov khoom no maj mam tso bromide ions thiab hypobromic acid rau hauv dej, muab cov kab mob bactericidal thiab ua tus phooj ywg ib puag ncig, txo qhov muaj feem cuam tshuam rau cov kab mob hauv dej. Isothiazolinones: Xws li cov khoom sib xyaw ntawm 5-chloro-2-methyl-4-isothiazolin-3-one (CIT) thiab 2-methyl-4-isothiazolin-3-one (MIT), cov khoom no ua tiav cov kab mob bactericidal los ntawm inhibiting protein synthesis nyob rau hauv cov kab mob, thiab muaj cov yam ntxwv ntawm kev ua haujlwm siab, tsis tshua muaj tshuaj lom neeg, thiab kev ua haujlwm siab.
Peroxides: Xws li hydrogen peroxide thiab peracetic acid, cov khoom no rhuav tshem cov qauv ntawm cov kab mob microbial los ntawm kev muaj zog oxidation, ua tiav cov kab mob bactericidal sai. Cov khoom no haum rau cov ntawv thov kom tsis muaj menyuam sai, tab sis yuav tsum tau ceev faj txog lawv cov corrosiveness rau hlau.
