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Ukusetyenziswa kwe-surfactants ezikhupha amagwebu kwii-disinfectants
Emva kokongeza iarhente yokukhupha amagwebu kwisibulali-ntsholongwane kunye nokusebenzisa umpu okhethekileyo wokukhupha amagwebu ukubulala iintsholongwane, umphezulu omanzi uphuhlisa umaleko "omhlophe" obonakalayo emva kokususa iintsholongwane, nto leyo ebonisa ngokucacileyo iindawo apho isibulali-ntsholongwane sitshiziweyo khona. Le ndlela yokususa iintsholongwane esekelwe kwigwebu...Funda ngokugqithisileyo -
Umgaqo kunye nokusetyenziswa kwe-demulsifiers
Ngenxa yokunyibilika okuphantsi kwezinto ezithile eziqinileyo emanzini, xa enye okanye ezininzi zezi zinto ziqinileyo zikhona ngobuninzi kwisisombululo samanzi kwaye zishukunyiswa ngamandla e-hydraulic okanye angaphandle, zinokubakho kwimeko ye-emulsification ngaphakathi kwamanzi, zenze i-emulsion. Ngokwethiyori, ezinjalo...Funda ngokugqithisileyo -
Imigaqo yee-Agents zokuLinganisa
Isishwankathelo sokuLinganisa Emva kokusetyenziswa kweengubo, kukho inkqubo yokuhamba nokomisa ibe yifilimu, ethi kancinci kancinci yenze i-coating egudileyo, elinganayo, nefanayo. Amandla engubo yokufikelela kumphezulu othe tyaba nogudileyo abizwa ngokuba yi-leveling property. Kwingubo esebenzayo isetyenziswa...Funda ngokugqithisileyo -
Uyazi ukuba zeziphi iintlobo zezixhobo zokuncedisa izibulali-zinambuzane ezikhoyo?
Izinto ezincedisayo eziphucula okanye ezithatha ixesha elide ukusebenza kakuhle kwamayeza ·Iingcali ezisebenzisanayo · Iikhompawundi ezingasebenziyo ngokwebhayoloji kodwa ezinokuthintela ukukhupha ii-enzymes kwizinto eziphilayo. Xa zidityaniswe nezibulali-zinambuzane ezithile, zinokuphucula kakhulu ubuthi kunye nokusebenza kakuhle kwezibulali-zinambuzane. Imizekelo ibandakanya ukusebenzisana...Funda ngokugqithisileyo -
Uyazi ukuba zeziphi iintlobo zezixhobo zokuncedisa izibulali-zinambuzane ezikhoyo?
Izincedisi zezinambuzane zizinto ezincedisayo ezongezwayo ngexesha lokucubungula okanye ukusebenzisa iifomyula zezinambuzane ukuphucula iipropati zazo ze-physicochemical, ezaziwa ngokuba zizincedisi zezinambuzane. Nangona izincedisi ngokwazo ngokubanzi zingenamsebenzi mkhulu okanye azinamsebenzi wezebhayoloji, zinokuchaphazela kakhulu...Funda ngokugqithisileyo -
Yeyiphi indlela engasetyenziswa ekuthinteleni ukubola?
Ngokubanzi, iindlela zokuthintela ukugqwala zinokwahlulwahlulwa zibe ziindidi ezimbini eziphambili: 1. Ukukhetha ngokuchanekileyo izinto ezimelana nokugqwala kunye nezinye iindlela zokuthintela. 2. Ukukhetha imisebenzi efanelekileyo yenkqubo kunye nezakhiwo zezixhobo. Ukunamathela ngokungqongqo kwimigaqo yenkqubo kwimveliso yeekhemikhali...Funda ngokugqithisileyo -
Zithini Imisebenzi yee-Surfactants?
1. Isenzo sokumanzisa (I-HLB efunekayo: 7-9) Ukumanzisa kubhekisa kwinto apho igesi efunxwe kumphezulu oqinileyo ithathelwa indawo lulwelo. Izinto eziphucula olu buchule bokutshintsha zibizwa ngokuba zii-agents zokumanzisa. Ukumanzisa ngokubanzi kwahlulwe zibe ziintlobo ezintathu: ukumanzisa okunxibeleleneyo (ukumanzisa okunamathelayo)...Funda ngokugqithisileyo -
Zithini iindlela ezisetyenziswa ngayo ii-surfactants kwimveliso ye-oyile?
1. Ii-surfactants zokuFunxa iOyile enzima Ngenxa yokuba i-viscous ephezulu kunye nokungaguquguquki kakuhle kweoyile enzima, ukufunxa kwayo kubangela imingeni emikhulu. Ukuze kubuyiselwe ioyile enzima kangaka, isisombululo samanzi see-surfactants ngamanye amaxesha sifakwa kwi-wellbore ukuze kuguqulwe i-crude exineneyo ibe yi-l...Funda ngokugqithisileyo -
Zithini iindlela ezisetyenziswa ngayo izinto eziphilayo kubunjineli bendalo?
Ii-surfactants ezininzi ezenziwe ngeekhemikhali zonakalisa imeko-bume yendalo ngenxa yokubola kwazo okungekuhle, ubuthi, kunye nokuthambekela kokuqokeleleka kwiindawo eziphilayo. Ngokwahlukileyo koko, ii-surfactants zebhayoloji—ezibonakala ngokulula kokubola kunye nokungabi nabuthi kwiinkqubo zendalo—zilungele ngakumbi...Funda ngokugqithisileyo -
Zithini ii-biosurfactants?
Ii-biosurfactants zii-metabolites ezikhutshwa zii-microorganisms ngexesha leenkqubo zazo ze-metabolic phantsi kweemeko ezithile zokulima. Xa kuthelekiswa nee-surfactants ezenziwe ngeekhemikhali, ii-biosurfactants zineempawu ezininzi ezikhethekileyo, ezinje ngokwahlukana kwesakhiwo, ukubola kwe-bio, ukusebenza kwe-biological ebanzi...Funda ngokugqithisileyo -
Zeziphi iindima ezithile ezidlalwa zii-surfactants kwiindawo ezahlukeneyo zokucoca?
1. Ukusetyenziswa kwiChelating Cleaning IiChelating agents, ezaziwa ngokuba zii-complexing agents okanye ii-ligands, zisebenzisa i-complexation (coordination) okanye i-chelation yee-chelating agents ezahlukeneyo (kubandakanya ii-complexing agents) ezinee-scaling ion ukuvelisa ii-soluble complexes (ii-coordination compounds) zokucoca ii-p...Funda ngokugqithisileyo -
Yeyiphi indima edlalwa zi-surfactants ekucoceni i-alkaline
1. Ukucoca Izixhobo Ngokuqhelekileyo Ukucoca i-alkaline yindlela esebenzisa iikhemikhali ezinamandla ze-alkaline njengezinto zokucoca ukukhulula, ukuxuba, kunye nokusasaza ukungcola ngaphakathi kwezixhobo zesinyithi. Ihlala isetyenziswa njengonyango lwangaphambi kokucoca i-asidi ukususa ioyile kwinkqubo nakwizixhobo okanye ukuguqula...Funda ngokugqithisileyo
