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Uhlu kunye neempawu zeGreen Surfactants
Ii-surfactants ziyingozi kakhulu emzimbeni womntu nakwindalo esingqongileyo ngexesha lokuveliswa kwazo nokusetyenziswa kwazo. Ukongeza isixa esithile see-surfactant solvents kwiisepha kunokuphucula ukunyibilika kwazo kunye nokusebenza kwazo ekuhlambeni. Nangona kunjalo, ezi solvents ziyingozi ngandlela ithile kwaye...Funda ngokugqithisileyo -
Eyona ndlela inkulu yokusebenzisa izinto ezisetyenziswa kwi-lubricant kwishishini le-lubricant
Ulwakhiwo lwe-surfactants lulula kakhulu: elinye icala lithanda amanzi (lithanda amanzi) kwaye elinye lithanda i-lipophilic (lithanda ioyile). Isiphelo ngasinye sibopha kwi-counterpart yaso, amanzi kunye neoyile. Iimolekyuli ze-surfactant zihlangana kwindawo yokujonga amanzi eoyile, kwaye oko kwenza ulungiselelo olusisiseko. I-Emulsifica...Funda ngokugqithisileyo -
Iimpawu zeSurfactants ezisetyenziswa ngokuqhelekileyo kwiiDetergents
1. IiSurfactants Kukho iintlobo ezininzi zeesurfactants. Zibekwe ngokwezinga lemveliso: ii-surfactants ze-anionic zi-56%, ii-surfactants ezingezizo ii-ionic zingama-36%, ii-surfactants ze-amphoteric zingama-5%, kunye nee-surfactants ze-cationic zingama-3%. 2. Ii-Surfactants ze-Anionic zingama-2.1 Uhlobo lwe-Sulfonate Ii-Surfactants ze-Anionic zingama-surfactants aqhelekileyo olu hlobo ...Funda ngokugqithisileyo -
Ii-Emulsifiers vs ii-Solubilizers: Zithini umahluko?
Ukuxuba izinto ezingadibaniyo kwenza kubekho iikhemikhali ezikrelekrele! Ukuba ukhe wazama ukuzixuba, uyazi ukuba ioyile namanzi azidibani lula. Nangona kunjalo, ngoncedo lwe-emulsifiers kunye ne-solubilizers, le nto ingenakwenzeka inokufezekiswa—kodwa ngaba zii-peas ezimbini kwi-pod? Phantse! Ipla nganye...Funda ngokugqithisileyo -
Ulwazi lokuCoca iikhemikhali kunye noKhuseleko
1 Ukucoca iikhemikhali Kwizilingo zenkqubo yesixhobo se-semiconductor, ukucoca iikhemikhali kubhekisa ekususweni kokungcola okuyingozi okanye ukungcola kweoyile okufunxwe phezu kwee-semiconductors, izinto zesinyithi kunye nezixhobo zelebhu. Ukucoca kusebenzisa ii-reagents zeekhemikhali kunye nesinyibilikisi sendalo...Funda ngokugqithisileyo -
Ukwahlulahlula kunye nokusetyenziswa kweearhente zokucoca!
Iindawo zokusetyenziswa kweearhente zokucoca ziquka ishishini elikhanyayo, ikhaya, ikhitshi kunye nokupheka, ukuhlamba impahla, ishishini, ezothutho kunye nezinye iishishini. Iikhemikhali ezisisiseko ezisetyenzisiweyo zigubungela iindidi ezili-15 ezifana ne-surfactants, ii-bactericides, izithambisi, izizalisi, iidayi, ii-enzymes, izinyibilikisi, kunye ne-corrosion inhibition...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-fatty amine polyglycerol ether surfactants
Ulwakhiwo lwe-fatty amine polyglycerol ether surfactant luboniswe kumfanekiso ongezantsi. Amaqela ayo athanda amanzi nawo akhiwe ngamaqela e-hydroxyl kunye neebhondi ze-ether. Nangona kunjalo, ulungelelwaniso olutshintshanayo lwamaqela e-hydroxyl kunye neebhondi ze-ether lutshintsha ulwakhiwo olulawulwa yi-ether bond ye-polyoxyethyle...Funda ngokugqithisileyo -
Le yindlela ezisebenza ngayo ii-emulsifiers
Njengoko imigangatho yokuphila yabantu iphucuka, iimfuno zabathengi zokutya azisekho kwixabiso elifanelekileyo lesondlo. Bakwafuna iimpawu zokuva ukutya ezanelisayo, kubandakanya inkangeleko, umbala, ivumba, incasa, ukuqina kunye nokutsha. Njengoko...Funda ngokugqithisileyo -
Impembelelo ye-Antistatic ye-Surfactants
Ukucoca ii-surfactants yimpawu esisiseko exhasa ukusetyenziswa kwazo okubanzi. Iyinxalenye yobomi bemihla ngemihla beentsapho ezingenakubalwa kwaye iyasetyenziswa ngakumbi kuzo zonke iindawo zorhwebo kunye nemveliso yemizi-mveliso. Impembelelo yokungaguquguquki kwee-surfactants ...Funda ngokugqithisileyo -
Ukusetyenziswa kwee-arhente zokucoca
Iindawo zokusetyenziswa kweearhente zokucoca ziquka ishishini elikhanyayo, ikhaya, ikhitshi kunye nendawo yokutyela, impahla, ishishini, ezothutho kunye nezinye iishishini. Izinto ezisisiseko zeekhemikhali ezisetyenzisiweyo zigubungela iindidi ezili-15 ezifana ne-surfactants, ii-bactericides, izithambisi, izizalisi, iidayi, ii-enzymes, izinyibilikisi, i-corrosio...Funda ngokugqithisileyo -
Thetha ngezixhobo zokususa ioyile eluhlaza
Indlela esebenza ngayo i-oyile ekrwada yindlela yokwenza i-phase transfer-reverse deformation. Ukongezwa kwe-demulsifiers kubangela utshintsho lwe-phase, nto leyo evelisa ii-surfactants (i-reverse demulsifiers) ezenza i-emulsions yohlobo oluchaseneyo nezo zenziwe yi-emulsifiers. Ezi demulsifiers zisabela nge...Funda ngokugqithisileyo -
Uhlu loCoceko lweMizi-mveliso
Iimfuneko zoBuchule bokuCoca iMizi-mveliso ngokubanzi, ukuCoca iMizi-mveliso ngokuLungileyo kunye nokuCoca iMizi-mveliso ngokuLungileyo kakhulu UkuCoca iMizi-mveliso ngokubanzi kubandakanya ukucoca umphezulu wezithuthi, iinqanawa kunye neenqwelo-moya, nto leyo enokususa kuphela ukungcola okurhabaxa. UkuCoca iMizi-mveliso ngokuLungileyo kugubungela...Funda ngokugqithisileyo
