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Iimpawu ze-surfactants ezisetyenziswa rhoqo kwiisepha
Ii-Surfactants Kukho iintlobo ezininzi zee-surfactants. Zibekwe ngokwemveliso, ii-surfactants ze-anionic zi-56%, ii-surfactants ezingezizo ze-ionic zingama-36%, ii-surfactants ze-amphoteric zingama-5%, kunye nee-surfactants ze-cationic zingama-3%. 2. Ii-Surfactants ze-Anionic 2.1 Ii-Surfactants ze-Anionic zohlobo lwe-sulfonate Iindidi eziqhelekileyo zezi-surfactants ziquka...Funda ngokugqithisileyo -
Imigaqo yokukhetha ii-Surfactants kwii-Spray Cleaning Agents
I. Iindlela zokwenza ii-Agents zokucoca zokutshiza ii-defoamers ezongezelelweyo ezingena-foam okanye ezingena-foam: Iintlobo ezisetyenziswa rhoqo ziquka ii-defoamers ezisekelwe kwi-silane, ii-defoamers ezisekelwe kwi-polyether kunye nee-defoamers ezisekelwe kwi-alcohol eziphantsi kobunzima beemolekyuli. Khetha ii-surfactants ezifanelekileyo. II. Iindlela ezintathu eziphambili zokukhetha i-Surfactant...Funda ngokugqithisileyo -
Isepha yezitya kunye neeSurfactants
1. Intshayelelo Ngokuphuhliswa kweshishini leekhemikhali, imigangatho yokuphila yabantu iye yaphucuka rhoqo. Nangona ubomi buphuculwe kakhulu, bukwabangele neengxaki ezinkulu zokusingqongileyo, kwanokubeka emngciphekweni impilo nokhuseleko lwabantu. Njengoko iimfuno zabantu zempilo ziqhubeka...Funda ngokugqithisileyo -
Isishwankathelo soKhuseleko lwee-Surfactants
Ukhuseleko lwee-Surfactants Ii-Surfactants kunye nee-metabolites zazo zibangela utshintsho lwebhayoloji kwizinto eziphilayo, oko kukuthi, iityhefu ezinokubakho kunye nemiphumo emibi emzimbeni, kubandakanya ubuthi obubukhali, ubuthi obungaphantsi kwe-subacute, ubuthi obungapheliyo, iimpembelelo ekuzaleni nasekuzaleni, ubuthi be-embryonic, i-teratogenicity, i-mutagen...Funda ngokugqithisileyo -
"Abazalwana abathathu" be-aliphatic amines: eyokuqala, eyesibini neyesithathu
Ii-amine ze-aliphatic zibhekisa kudidi olukhulu lwee-compounds ze-amine ze-organic apho ii-athomu ze-hydrogen zeemolekyuli ze-ammonia zithathelwa indawo ngamaqela e-alkyl ye-aliphatic enobude be-carbon chain ukusuka kwi-C8 ukuya kwi-C22. Kumaxesha amandulo, abantwana bomzala babebekwa ngokwesiko ngokulandelana kukaBo, uZhong, uShu kunye ...Funda ngokugqithisileyo -
Ukucoca ii-Surfactants — Iintlobo ezahlukeneyo zee-Detergents
Ipropati yokuhlamba ii-surfactants luphawu lwazo oluphambili kunye nezicelo ezisebenzayo. Inxulumene kakhulu nobomi bemihla ngemihla bamawaka emizi kwaye isetyenziswa ngakumbi kumashishini ahlukeneyo nakwiintlobo ngeentlobo zemveliso yemizi-mveliso. Ii-detergents ii-surfactants...Funda ngokugqithisileyo -
Iteknoloji yeFomula yeSepha yokuhlamba impahla
Iisepha zizinto ezenziwe ngokukodwa zokucoca. Kwimarike, umgubo wempahla kunye nolwelo lwempahla zezona mveliso zisetyenziswa kakhulu ekuhlambeni impahla. Umgubo wempahla awunakunyibilika ngokupheleleyo ngexesha lokusetyenziswa; iintsalela zawo zingonakalisa impahla ngokulula kwaye kunzima ukuzihlamba. Qhubeka...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-Low-Foam Surfactants ekucoceni imboni
Kwindlela yokucoca kwimizi-mveliso, i-foam ayigcini nje ngokuphazamisa ukucoca kodwa ikwayenza kube nzima ukuhlamba, ishiya amasalela, kwaye inokugcwala kwizixhobo zokucoca, nto leyo ebangela inkunkuma. Ukongeza, i-foam inokuhlutha ii-surfactants kwisigaba solwelo lokucoca. Ke ngoko, iimveliso zokucoca ezine-foam ephantsi...Funda ngokugqithisileyo -
Iimpawu zokungazinzi kwee-emulsions (i-flocculation, i-coalescence, i-stratification kunye ne-demulsification)
Kukho iimpawu ezahlukeneyo zokungazinzi kwe-emulsion: ukuqunjelwa, ukuhlangana, ukuhluma (okanye ukubola), ukudilizwa, ukuguqulwa kwesigaba kunye nokuvuthwa kwe-Ostwald. 1. Ukuqunjelwa Amaconsi asasazekileyo kwi-emulsion ahlanganiswe ukwenza amaqela amaconsi anemilinganiselo emithathu, a...Funda ngokugqithisileyo -
Wamkelekile kwiChemExpo India 2026 ukususela nge-29-30 ka-Epreli!
Kutshanje, iChemExpo India ka-2026 ebilindelwe kakhulu, umsitho wehlabathi kwishishini leekhemikhali ezintle, ungene kwinqanaba lokubala. Lo mboniso uza kubanjwa ukususela nge-29 ka-Epreli ukuya kwi-30 ka-2026, kwiZiko leMiboniso laseBombay (NESCO, eGoregaon East). IShanghai Qixuan Chemical Technology Co., Ltd. (apha...Funda ngokugqithisileyo -
Isiphumo sokungaguquguquki kwe-surfactants
Ukucoca ii-surfactants luphawu oluphambili olunika ii-surfactants uncedo olukhulu. Lunxulumene kakhulu nobomi bemihla ngemihla bamawaka emizi kwaye lusetyenziswa ngakumbi kumashishini ahlukeneyo nakwimveliso yemizi-mveliso. 1. Isiphumo sokungaguquguquki kwe-su...Funda ngokugqithisileyo -
Izikhokelo zokusetyenziswa kwee-Surfactants kwi-Pesticides
Okwangoku, ii-surfactants azisetyenziswa kuphela kwi-herbicides kodwa nakuzo zonke iintlobo zee-pesticides. Ngo-1993, ukusetyenziswa kwee-surfactants kwihlabathi liphela kwii-pesticides bekumalunga neetoni ezingama-230,000, nto leyo ethetha i-3.3% ye-surfactant iyonke esetyenziswayo. E-United States, ixabiso lokuthengiswa kwee-surfactants kwi-pesticides...Funda ngokugqithisileyo
