I-Benzalkonium chloride: Umdlali ojikelezileyo ojikelezileyo kwi-disticle

Intsimi ngo-Agasti 2024, ngokuphucula ulwazi lwezempilo kwihlabathi, imakethi yentsholongwane yam yamkele amathuba amatsha ophuhliso. Phakathi kwazo, i-benzalkoium chloride, njengomntu osebenza nzima kakhulu nobuphakathi kwaye obanzi kakhulu, utsala ingqalelo kakhulu ngenxa yezibonelelo zayo ezikhethekileyo.

I-1. I-Benzalkom chloride luhlobo lohlobo lwe-ammonium ye-Ammonium ye-Ammonium ye-Ammonium. Ngeempawu zayo ezinjengokuzinza kakuhle, ezingenabuko, kunye nokungakhathali, kuye kwaba yi-hotspot yophando kwiminyaka yakutshanje. Ayinakukwazi ukubulala intsholongwane kuphela kunye nefungi kodwa ikwangenisa intsholongwane, kwaye isetyenziswa ngokubanzi kwimihlaba efana nolusu kunye nokusingqongileyo. Okwangoku, i-Benzalkoium chloride ivunyiwe ngolawulo lweemveliso zikazwelonke (i-NMPA) ukuze isetyenziswe kumalungiselelo ahlukeneyo anjengeziqwengana, izisombululo, iiprays, kunye nehlayi ngamehlo.

2. Indlela ye-bactericidal ye-benzalkoium ye-hloride ikakhulu iphosa ikakhulu i-fackeplasmic membrane, ebangela ukuba i-catoplasmic ye-cytoplasmic, emva koko ithintele imetabolism yabo kwaye idlale indima yokubulala. Nangona inefuthe elinamandla kwi-bacteria eyi-GRAM kunye nefuthe elibuthathaka kwi-bacteria engalunganga ye-GSEudMonas Aeruginosa, ngokusisiseko ingasebenzi kwi-Mycobactium Tuberculosis kunye ne-vactery. Nangona kunjalo, kwizicelo ezisebenzayo, i-benzalkoium chloride isenza ngokugqibeleleyo. Ngakumbi, uphawu olunesiphumo salo luncitshiswe kakhulu phambi kobukho begazi, ikotoni, isellulose, kunye nezinto eziphilayo nazo zenza ukuba zikhuseleke kwizihlandlo ezithile.

I-3. Ngaphandle kwezicelo zayo kwicandelo lezonyango, i-benzalkoium chloride isetyenziselwa ukwahlula-hlulwa kwezamashishini. Njengomntu ongenakunyanzelisa umntu ongafunekiyo, unokulawula ngokufanelekileyo ukuveliswa kweentsholongwane kunye ne-algae kunye nokukhula kwe-slime emanzini, kwaye unefuthe elilungileyo lokutsala kunye nokusasazeka okuthile kunye neziphumo zokusasaza. I-Benzalkonium chloride idlala indima ebalulekileyo kwimimandla enjengokujikeleza kwamanzi okupholisa amanzi okupholisa, amanzi otyalotisi, ii-Mills zePhepha, kunye neeNkqubo zeNtloko ze-oyile.

Ngenkqubela phambili yesayensi kunye netekhnoloji kunye nokunyuka okuqhubekayo kwimfuno yabantu ye-hygiene, ithemba lentengiso ye-Benzalkoium chloride iya kuba sandise. Iingenelo zayo ezizodwa kunye neempawu zazo zeenjongo ezininzi zenza umdlali ojikelezileyo kwintsimi yeentsilelo, efaka isandla kumandla afanelekileyo kuphuhliso lwezinto ezenzekileyo zehlabathi.