-
Ndeapi Mabasa eSurfactants?
1.Wetting action (Inodiwa HLB: 7-9) Wetting zvinoreva chiitiko apo gasi rinoshambadza panzvimbo yakasimba rinotsiviwa nemvura. Mishonga inogonesa iyi yekutsiva inodaidzwa kuti wetting agents. Wetting inowanzokamurwa kuita mhando nhatu: contact wetting (adhesion wetting)...Verenga zvimwe -
Ndeapi mashandisirwo emasurfactants mukugadzirwa kweoiri?
1.Surfactants for Heavy Oil Extraction Nekuda kwepamusoro viscosity uye yakashata fluidity yemafuta anorema, kubviswa kwayo kunounza matambudziko makuru. Kuti udzore mafuta anorema kudaro, mhinduro ine mvura yeva surfactants dzimwe nguva inobayiwa mutsime kuti ishandure iyo yakanyanya viscous crude kuita ...Verenga zvimwe -
Ndeapi ma surfactants anogona kushandiswa kudzora furo panguva yekuchenesa?
Low-foam surfactants anosanganisira akati wandei nonionic uye amphoteric makomisheni ane hupamhi hwekuita hunyanzvi uye mukana wekushandisa. Zvakakosha kuziva kuti ma surfactants aya haasi zero-foaming agents. Asi, mukuwedzera kune zvimwe zvivakwa, ivo vanopa nzira yekudzora iyo am...Verenga zvimwe -
Sei uchifanira kusarudza low-foam surfactant?
Paunenge uchisarudza ma surfactants ako ekuchenesa mafomati kana kugadzirisa maapplication, furo chinhu chakakosha hunhu. Semuyenzaniso, mumanyorero akaomarara-pamusoro pekuchenesa maapplication-akadai sezvigadzirwa zvekuchengetedza mota kana kugeza-wacha dhishi-mafuro akawandisa anowanzo hunhu hunodiwa. Izvi ndizvo b...Verenga zvimwe -
Ndeapi mashandisirwo emabiosurfactants muinjiniya yezvakatipoteredza?
Mazhinji emakemikari anogadzirwa nemakemikari anokuvadza nharaunda nekuda kwehurombo hwavo hwekuora biodegradability, chepfu, uye tsika yekuunganidza mune ecosystem. Kusiyana neizvi, biological surfactants-inozivikanwa nekureruka biodegradability uye isiri-chepfu kune ecological masisitimu-inokodzera zvirinani ...Verenga zvimwe -
Chii chinonzi biosurfactants?
Biosurfactants metabolites yakavanzwa nema microorganisms panguva yavo metabolic maitiro pasi pemamiriro ekurima chaiwo. Kuenzaniswa nemakemikari anogadzirwa surfactants, biosurfactants ane akawanda akasiyana hunhu, senge kusiana kwemaitiro, biodegradability, yakakura biological activ ...Verenga zvimwe -
Ndeapi mamwe mabasa anoitwa nevesurfacts mune akasiyana ekuchenesa maapplication?
1. Kushandisa muChelating Cleaning Chelating agents, inozivikanwawo semacomplexing agents kana ligands, shandisa iyo yakaoma (coordination) kana chelation yakasiyana-siyana chelating agents (kusanganisira complexing agents) ne scaling ions kuti ibudise soluble complexes (coordination compounds) yekuchenesa p...Verenga zvimwe -
Ibasa rei rinoitwa nevano surfact muAlkaline yekuchenesa maapplication
1. General Equipment Cleaning Alkaline kuchenesa inzira inoshandisa zvakasimba alkaline makemikoro semagadzirirwo ekuchenesa kusunungura, emulsify, uye kuparadzira kusvibiswa mukati memidziyo yesimbi. Inowanzo shandiswa se pretreatment yeasidhi yekuchenesa kubvisa mafuta kubva muhurongwa nemidziyo kana kushandura dif...Verenga zvimwe -
Ndeapi mamwe mabasa anoitwa nevano surfact mukunhonga maapplication ekuchenesa?
1 As Acid Mist Inhibitors Panguva ye pickling, hydrochloric acid, sulfuric acid, kana nitric acid inopindirana nesimbi substrate ichiita ngura nechikero, ichigadzira kupisa uye kubudisa yakawanda yeasidhi mhute. Kuwedzera ma surfactants kune pickling solution, nekuda kwekuita kwe...Verenga zvimwe -
Ndeapi mashandisirwo emagetsi ekutsvaira makemikari?
Munguva yekugadzirwa kwemaindasitiri, mhando dzakasiyana dzekusvibisa, senge coking, masara emafuta, chiyero, sediments, uye corrosive deposits, inoungana mumidziyo uye mapaipi ekugadzira masisitimu. Aya madhipoziti anowanzo tungamira kumidziyo uye kutadza kwepombi, kuderedzwa kwekuita kwekugadzira ...Verenga zvimwe -
Munzvimbo dzipi panogona kuiswa flotation?
Ore dressing ibasa rekugadzira rinogadzira mbishi zvinhu zvekunyungudutsa simbi uye indasitiri yemakemikari. Froth flotation yave imwe yenzira dzakakosha dzekugadzirisa zvicherwa. Zvinenge zvese zvicherwa zviwanikwa zvinogona kuparadzaniswa uchishandisa flotation. Flotation parizvino inoshandiswa zvakanyanya ...Verenga zvimwe -
Chii chinonzi flotation beneficiation?
Flotation, inozivikanwawo sefroth flotation, inzira yekugadzira zvicherwa inoparadzanisa zvicherwa zvakakosha kubva kune gangue zvicherwa pagasi-mvura-yakasimba interface nekusimudzira mutsauko munzvimbo dzepamusoro zvicherwa zvakasiyana. Inonziwo “interfacial separation.&#...Verenga zvimwe
