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Zithini ii-surfactants? Zithini iindlela ezisetyenziswa ngazo kubomi bemihla ngemihla?
Ii-surfactants ziluhlobo lweekhompawundi ze-organic ezinezakhiwo ezikhethekileyo, zinembali ende kunye nohlobo olubanzi. Iimolekyuli ze-surfactant zemveli ziqulathe zombini iindawo eziphila emanzini kunye neziphila emanzini kwisakhiwo sazo, ngaloo ndlela zinamandla okunciphisa uxinzelelo lomphezulu wamanzi—okuchanekile...Funda ngokugqithisileyo -
iingcali
Ukususela ngomhla wesi-4 ukuya kowesi-6 kweyoKwindla kule veki, ingqungquthela etsale ingqalelo enkulu kwishishini leeoyile namafutha lehlabathi ibibanjelwe eKuala Lumpur, eMalaysia. Imakethi yeoyile “ezaliswe ziibhere” ngoku igcwele inkungu, kwaye bonke abathathi-nxaxheba bajonge phambili kwintlanganiso yokubonelela ngolwalathiso gu...Funda ngokugqithisileyo -
Ukusetyenziswa kwee-surfactants kwimveliso yentsimi yeoyile
Ukusetyenziswa kwee-surfactants kwimveliso yentsimi yeoyile 1. Ii-surfactants ezisetyenziselwa ukumba ioyile enzima Ngenxa yokuba i-viscosity ephezulu kunye nokungaguquguquki kakuhle kweoyile enzima, kuzisa ubunzima obuninzi ekumba. Ukuze kukhutshwe ezi oyile zinzima, ngamanye amaxesha kuyimfuneko ukufaka isisombululo samanzi se-surfact...Funda ngokugqithisileyo -
Inkqubela yophando kwi-shampoo surfactants
I-shampoo yimveliso esetyenziswa kubomi bemihla ngemihla babantu ukususa ukungcola entlokweni nasezinweleni kunye nokugcina intloko kunye neenwele zicocekile. Izithako eziphambili ze-shampoo zii-surfactants (ezibizwa ngokuba zii-surfactants), izithambisi, izithambisi, izithinteli, njl. Isithako esibalulekileyo yi-surfactan...Funda ngokugqithisileyo -
Ukusetyenziswa kwee-Surfactants eTshayina
Ii-surfactants ziluhlu lweekhompawundi ze-organic ezinezakhiwo ezizodwa, ezinembali ende kunye neentlobo ngeentlobo ezahlukeneyo. Ulwakhiwo lwe-molecular yendabuko yee-surfactants luqulathe zombini iindawo eziphila emanzini kunye nezo ziphila emanzini, ngaloo ndlela zinamandla okunciphisa uxinzelelo lomphezulu wamanzi - olu ...Funda ngokugqithisileyo -
Ukuthatha inxaxheba kokuqala kweQIXUAN kwiMboniso yaseRashiya – KHIMIA 2023
Umboniso wama-26 weHlabathi weShishini leeKhemikhali neSayensi (i-KHIMIA-2023) ubanjelwe ngempumelelo eMoscow, eRashiya ukususela nge-30 ka-Okthobha ukuya nge-2 kaNovemba, 2023. Njengomsitho obalulekileyo kushishino lweekhemikhali lwehlabathi, i-KHIMIA 2023 idibanisa amashishini abalaseleyo eekhemikhali kunye neengcali ezivela...Funda ngokugqithisileyo -
Uphuhliso lweShishini le-Surfactant laseTshayina oluya kuMgangatho oPhezulu
Ii-surfactants zibhekisa kwizinto ezinokunciphisa kakhulu uxinzelelo lomphezulu wesisombululo esijoliswe kuso, ngokubanzi zinamaqela azinzileyo e-hydrophilic kunye ne-lipophilic anokuhlelwa ngendlela ethe ngqo kumphezulu we-solut...Funda ngokugqithisileyo -
UQixuan Uthathe Inxaxheba kwiKhosi yoQeqesho lweShishini le-Surfactant ka-2023 (4th)
Ngexesha loqeqesho lweentsuku ezintathu, iingcali ezivela kumaziko ophando lwezenzululwazi, iiyunivesithi, kunye namashishini zinike iintetho kwindawo, zafundisa konke ezazinako, kwaye zaphendula ngomonde imibuzo ephakanyiswe ngabafundi. Abaqeqeshwayo...Funda ngokugqithisileyo -
Iingcali zeNkomfa yeHlabathi yeSurfactant zithi: Uzinzo, iMimiselo inefuthe kwiShishini leSurfactant
Ishishini leemveliso zasekhaya nezezinto zobuqu lijongana nemiba eyahlukeneyo echaphazela ukhathalelo lomntu kunye nefomyula yokucoca ikhaya. INgqungquthela yeHlabathi ye-Surfactant ka-2023 eququzelelwe yi-CESIO, iKomiti yaseYurophu ...Funda ngokugqithisileyo
