-
Umphumela Wokugeza Wezinto Ezikhipha Ama-Surfactant — Izinto Zokuhlanza Ezihlukahlukene
Ukuhlanza ama-surfactants kuyisici sawo esiyisisekelo ngezicelo ezibanzi kakhulu ezisebenzayo. Kuhlobene kakhulu nokuphila kwansuku zonke kwemindeni eminingi futhi kuyasetshenziswa kakhulu kuzo zonke izigaba zokuphila kanye nemikhakha eyahlukene yokukhiqiza izimboni. Ama-detergents Surfac...Funda kabanzi -
Imiphumela ye-Emulsification kanye ne-Solubilization yama-Surfactants
Umkhuba wokukhula okuqhubekayo kwama-surfactants emhlabeni wonke udale indawo efanelekile yangaphandle yokuthuthukiswa nokwandiswa kwemboni yezimonyo, ngezidingo eziqinile zesakhiwo somkhiqizo, izinhlobo, ukusebenza kanye nobuchwepheshe. Ngakho-ke, kubalulekile ukuhlela...Funda kabanzi -
Amafomu kanye nokusetshenziswa kwama-Amine Anamafutha
Ama-amine e-aliphatic abhekisela ekilasini elikhulu lama-amine aphilayo anobude be-carbon chain obusukela ku-C8 kuya ku-C22. Njengama-amine avamile, ahlukaniswe ngezigaba ezine: ama-amine ayinhloko, ama-amine angesibili, ama-amine angesithathu kanye nama-polyamine. Ama-amine ayinhloko, angesibili kanye nama-tertiary ahlukaniswa...Funda kabanzi -
Isimiso namanothi okuhlanzwa kwe-Ultrasonic
Njengoba sonke sazi, imisindo abantu abayizwayo iyizibonakaliso zamagagasi e-acoustic ezinemvamisa esukela ku-20 Hz kuya ku-20,000 Hz. Amagagasi e-acoustic anemvamisa ephakeme kune-20,000 Hz abizwa ngokuthi amagagasi e-ultrasonic. Amagagasi e-acoustic asakazeka ngobude ngesimo segagasi le-sine, eshintshana phakathi kwamandla aqinile kanye ...Funda kabanzi -
Yimiphi imisebenzi evamile yama-surfactants?
Ukumanzisa Ukumanzisa kwenzeka lapho into eqinile ihlangana noketshezi. Izixhumi zokuqala zegesi eqinile kanye negesi ewuketshezi ziyanyamalala, bese kwakheka isixhumi esisha segesi eqinile. Isibonelo, imicu yendwangu iyizinto ezinezimbobo ezinendawo enkulu ethile. Lapho isixazululo sisakazeka eduze kwe-fiber...Funda kabanzi -
Ukwazi kangakanani ngolwazi lokuhamba ngezinyawo?
01 Umqondo Wokugeleza Kwe-Flotation Ukugeleza kwe-Flotation, okwaziwa nangokuthi ukugeleza kwe-flotation mineral processing, ubuchwepheshe bokuhlukanisa amaminerali obuhlukanisa amaminerali abalulekile kumaminerali e-gangue ezindaweni ezihlangana negesi-uketshezi-okuqinile ngokusebenzisa umehluko ezimpahleni zamaminerali ahlukahlukene aqukethwe kuma-ore,...Funda kabanzi -
Izitayela Zokuthuthukiswa Neziqondiso Zama-Surfactants Emithi Yokubulala Izinambuzane
Ama-surfactant asebenza njengezinto ezimanzisa, ezihlakaza, ezihlanganisa futhi ezincibilikisayo ekucutshungulweni kwezibulala-zinambuzane futhi aseyizingxenye ezibalulekile zezinhlobo zezibulala-zinambuzane. Avame ukubizwa nangokuthi ama-ejenti asizayo, ama-emulsifier, ama-dispersant kanye nama-adjuvant, okungaba yinhlanganisela...Funda kabanzi -
Izici zama-surfactants asetshenziswa kakhulu kuma-detergent
Ama-surfactant Kunezinhlobo eziningi zama-surfactant. Zibekwe ngokwezinga lomkhiqizo, ama-surfactant e-anionic alinganiselwa ku-56%, ama-surfactant angewona ama-ionic angu-36%, ama-surfactant e-amphoteric angu-5%, kanye nama-surfactant e-cationic angu-3%. 2. Ama-Surfactant e-Anionic 2.1 Ama-Surfactant e-Anionic ohlobo lwe-sulfonate Izinhlobo ezivamile zama-surfactant anjalo zifaka...Funda kabanzi -
Izimiso Zokukhetha Ama-Surfactants Ezinto Zokuhlanza Isifutho
I. Izindlela Zokwenza Izinto Zokuhlanza Zokuhlanza Ngokufutha Ama-defoam Angenayo I-Foam Ephansi Noma Engena-Foam: Izinhlobo ezivame ukusetshenziswa zifaka ama-defoam asekelwe ku-silane, ama-defoam asekelwe ku-polyether kanye nama-defoam asekelwe ku-alcohol aphansi. Khetha ama-surfactant afanele. II. Izindlela Ezintathu Eziyinhloko Zokukhetha i-Surfactant...Funda kabanzi -
Insipho Yezitsha kanye Nezinto Zokushushumbisa
1. Isingeniso Ngokuthuthuka kwemboni yamakhemikhali, amazinga okuphila kwabantu athuthuke njalo. Nakuba impilo ithuthuke kakhulu, ibangele nezinkinga ezinkulu zemvelo, yaze yabeka impilo nokuphepha kwabantu engcupheni. Njengoba izidingo zabantu zempilo ziqhubeka...Funda kabanzi -
Ukubuka Konke Ngokuphepha Kwabasebenzisa Ama-Surfactants
Ukuphepha Kwama-Surfactants Ama-Surfactants kanye nama-metabolites awo adala izinguquko zezinto eziphilayo emzimbeni, okungukuthi ubuthi obungaba khona kanye nemiphumela emibi emzimbeni, okuhlanganisa ubuthi obukhulu, ubuthi obuncane, ubuthi obungapheli, imiphumela ekuzaleni nasekuzaleni, ubuthi be-embryonic, i-teratogenicity, i-mutagen...Funda kabanzi -
"Izelamani ezintathu" zama-aliphatic amine: eyinhloko, yesibili kanye neyesithathu
Ama-amine e-aliphatic abhekisela ekilasini elikhulu lama-compound e-organic amine lapho ama-athomu e-hydrogen ama-molecule e-ammonia ethathelwa indawo ngamaqembu e-alkyl e-aliphatic anobude be-carbon chain obusukela ku-C8 kuya ku-C22. Ezikhathini zasendulo, izelamani zazibekwa ngokulandelana kukaBo, uZhong, uShu kanye no...Funda kabanzi
