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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 -
【Uphononongo lweMiboniso】I-Qixuan Chemtech ICIF 2025 iphela ngempumelelo
Emva nje koMboniso weShishini leMichiza laMazwe ngaMazwe we-ICIF ka-2025, iShanghai Qixuan Chemtech Co., Ltd. itsale uthotho lweendwendwe kwindawo yayo yokumisa—iqela lethu labelane ngezisombululo zamva nje zekhemikhali eluhlaza kunye nabathengi behlabathi, ukusuka kwezolimo ukuya kumasimi eoyile, ukunyamekela umntu ngamnye ukuya ekugayweni kwe-asphalt....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 -
Zeziphi izinto ezisetyenziswa xa kucocwa ezingasetyenziswa ukulawula igwebu?
Ii-surfactants ezine-foam ephantsi ziquka iikhompawundi ezininzi ezingezizo ze-ionic kunye ne-amphoteric ezinezakhono zokusebenza ezibanzi kunye namathuba okusetyenziswa. Kubalulekile ukuqaphela ukuba ezi surfactants azizo ii-agents ezingena-foam. Kunoko, ukongeza kwezinye iipropati, zibonelela ngendlela yokulawula i-am...Funda ngokugqithisileyo -
Kutheni ufanele ukhethe i-surfactant ene-foam ephantsi?
Xa ukhetha izinto ezisetyenziswa xa ucoca okanye xa ucoca, igwebu liphawu olubalulekileyo. Umzekelo, xa ucoca izinto eziqinileyo ngesandla—ezifana neemveliso zokhathalelo lwezithuthi okanye xa uhlamba izitya ngesandla—amanqanaba aphezulu egwebu adla ngokuba luphawu olufunekayo. Oku...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 zii-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
