-
Zeziphi izicelo ze-surfactants ekucoceni iikhemikhali?
Ngexesha leenkqubo zemveliso yemizi-mveliso, iintlobo ezahlukeneyo zokungcolisa, ezinje nge-coking, iintsalela ze-oyile, isikali, intlenga, kunye needipozithi ezonakalisayo, ziqokelelana kwizixhobo kunye nemibhobho yeenkqubo zokuvelisa. Ezi diphozithi zihlala zikhokelela kwizixhobo kunye nokusilela kwemibhobho, ukunciphisa ukusebenza kakuhle kwemveliso...Funda ngokugqithisileyo -
Kweziphi iindawo ezinokufakwa ifloti?
Ukunxitywa kwentsimbi ngumsebenzi wokuvelisa olungisa izinto ezikrwada zokunyibilikisa isinyithi kunye neshishini lemichiza. I-Froth flotation ibe yenye yezona ndlela zibalulekileyo zokusetyenzwa kwezimbiwa. Phantse yonke imithombo yezimbiwa inokwahlulwa kusetyenziswa iflotation. I-Flotation ngoku isetyenziswa ngokubanzi...Funda ngokugqithisileyo -
Yintoni inzuzo yeflotation?
I-Flotation, ekwabizwa ngokuba yi-froth flotation, bubuchule bokusetyenzwa kwezimbiwa ohlula iiminerali ezixabisekileyo kwiminerali ye-ganggue kumdibaniso wegesi-olulwelo-oluqilima ngokungenisa iiyantlukwano kwiipropati zomphezulu weeminerali ezahlukeneyo. Ikwabizwa ngokuba “yi-interfacial separation.&#...Funda ngokugqithisileyo -
Isebenza njani i-oyile demulsifier?
Indlela yokucima i-oyile ekrwada isekwe kwithiyori ye-phase inversion-reverse deformation. Emva kokongeza i-demulsifier, ukuguqulwa kwesigaba kwenzeka, ukuvelisa i-surfactants evelisa uhlobo lwe-emulsion oluchasene nolo lwenziwe ngu-emulsifier (reverse demulsifier). ...Funda ngokugqithisileyo -
Kufuneka sicoce njani amabala e-oyile kwiindawo zentsimbi?
Ukusetyenziswa ixesha elide kwezixhobo zoomatshini kunye nezixhobo ziya kukhokelela ekungcoleni kwe-oyile kunye nokungcola okunamathela kumacandelo. Amabala e-oyile kwiindawo zentsimbi ahlala engumxube wegrisi, uthuli, umhlwa, kunye nezinye iintsalela, ezidla ngokuba nzima ukunyibilikisa okanye ukunyibilikisa ...Funda ngokugqithisileyo -
Zeziphi izicelo ze-surfactants kwicandelo le-oyile?
Ngokwendlela yokwahlulwa kweekhemikhali ze-oilfield, ii-surfactants zokusetyenziswa kwindawo yeoli zinokuhlelwa ngokufakwa kwi-drilling surfactants, i-surfactants yemveliso, i-oyile eyandisiweyo yokubuyisela i-oyile, ukuqokelelwa kwe-oyile kunye negesi / i-surfactants yezothutho, kunye namanzi ...Funda ngokugqithisileyo -
Zeziphi izicelo ze-surfactants kwezolimo?
Ukusetyenziswa kwe-Surfactants kwi-Fretilizers Ukuthintela ukupakishwa kwesichumiso: Ngophuhliso lweshishini lesichumisi, ukwanda kwamanqanaba okuchumisa, kunye nokwanda kolwazi lokusingqongileyo, uluntu lubeke iimfuno eziphezulu kwiinkqubo zokuvelisa izichumiso kunye nokusebenza kwemveliso. I-applica...Funda ngokugqithisileyo -
Zeziphi izinto ezisetyenziswayo kwi-surfactants kwi-pesticides?
Kwizicelo zezitshabalalisi, ukusetyenziswa ngokuthe ngqo kwesithako esisebenzayo kunqabile. Uninzi lwemixube lubandakanya ukuxuba amayeza okubulala izitshabalalisi kunye nezincedisi kunye nezinyibilikisi ukomeleza ukusebenza nokunciphisa iindleko. Ii-surfactants zizincedisi eziphambili ezikhulisa ukusebenza kwezibulali zinambuzane ngelixa zisehlisa iindleko, ikakhulu nge-emulsi...Funda ngokugqithisileyo -
Wamkelekile kuMboniso we-ICIF ukusuka ngoSeptemba 17-19!
Umboniso wama-22 we-China we-International Chemical Industry Exhibition (ICIF China) uya kuvula ngokumangalisayo kwiZiko leMiboniso yaMazwe ngaMazwe e-Shanghai eNtsha ukusuka nge-17-19 kaSeptemba 2025. Njengomnyhadala obalaseleyo weshishini lemichiza laseTshayina, i-ICIF yalo nyaka, phantsi komxholo othi “Ukuqhubela phambili Sisonke kwiNtsha...Funda ngokugqithisileyo -
Zeziphi izinto ezisetyenziswayo kwi-surfactants kwi-coatings?
I-Surfactants ludidi lweekhompawundi ezinezakhiwo zeemolekyuli ezizodwa ezinokulungelelaniswa kwimidibaniso okanye umphezulu, ukuguqula kakhulu ukuxinezeleka komphezulu okanye iipropathi zobuso. Kumzi mveliso wokugquma, ii-surfactants zidlala indima ebalulekileyo kwizicelo ezahlukeneyo, kubandakanya ...Funda ngokugqithisileyo -
Yintoni i-C9-18 Alkyl Polyoxyethylene Polyoxypropylene Etere?
Le mveliso yeyodidi lwe-low-foam surfactants. Umsebenzi wayo ocacileyo womphezulu wenza ukuba ifaneleke ngokukodwa kwizicelo ezifuna i-detergents kunye nezicoci ezinogwebu oluphantsi. Iimveliso zorhwebo ngokubanzi ziqulathe malunga ne-100% yezithako ezisebenzayo kwaye zivela njenge ...Funda ngokugqithisileyo -
Yintoni ii-surfactants? Ziziphi iindlela abazisebenzisayo kubomi bemihla ngemihla?
I-surfactants yiklasi ye-organic compounds enezakhiwo ezikhethekileyo, eziqhayisa ngembali ende kunye neentlobo ezahlukeneyo. Iimolekyuli ze-surfactant zemveli zineendawo zombini ze-hydrophilic kunye ne-hydrophobic kwisakhiwo sazo, ngaloo ndlela zinamandla okunciphisa uxinzelelo lwamanzi-oluchanekile...Funda ngokugqithisileyo
