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Na ua tseba hore na ho na le mefuta efe ea li-adjuvant tsa chefo e bolaeang likokoanyana?
Li-adjuvants tsa chefo e bolaeang likokoanyana ke lintho tse thusang tse kentsoeng nakong ea ts'ebetso kapa ts'ebeliso ea metsoako ea chefo e bolaeang likokoanyana ho ntlafatsa thepa ea bona ea physicochemical, e tsejoang hape e le litlatsetso tsa chefo e bolaeang likokoanyana. Le ha li-adjuvants ka botsona ka kakaretso li na le ts'ebetso e fokolang ea tlhaho, li ka ama haholo ...Bala haholoanyane -
Ke mokhoa ofe o ka sebelisoang ho Thibelo ea Corrosion?
Ka kakaretso, mekhoa ea ho thibela ho bola e ka aroloa ka mekhahlelo e 'meli e meholo: 1.Khetho e nepahetseng ea thepa e hananang le ho bola le mehato e meng ea thibelo.Bala haholoanyane -
【Tlhahlobo ea Lipontšo】Qixuan Chemtech ICIF 2025 e phethela ka Katleho
Hang ka mor'a Pontšo ea Indasteri ea Lik'hemik'hale ea Machaba ea ICIF 2025, Shanghai Qixuan Chemtech Co., Ltd. e ile ea hohela baeti ba bangata lephepheng la eona-sehlopha sa rona se ile sa arolelana litharollo tsa morao-rao tsa lik'hemik'hale tse tala le bareki ba lefats'e, ho tloha ho temo ho ea masimong a oli, tlhokomelo ea botho ho ea ho sekontiri sa asphalt ....Bala haholoanyane -
Mesebetsi ea li-surfactants ke efe?
1. Ketso ea ho kolobisa (Ho Hlokahala HLB: 7-9) Ho kolobisa ho bolela ketsahalo eo ho eona khase e bapalitsoeng sebakeng se tiileng e nkeloang sebaka ke mokelikeli. Lintho tse ntlafatsang mokhoa ona oa ho kolobisa li bitsoa "wetting agents"... Ho koloba ka kakaretso ho arotsoe ka mefuta e meraro: contact wetting (adhesion wetting)...Bala haholoanyane -
Lisebelisoa tsa li-surfactants tlhahisong ea sebaka sa oli ke life?
1.Surfactants for Heavy Oil Extraction Ka lebaka la viscosity e phahameng le mokelikeli o fokolang oa oli e boima, ho ntšoa ha eona ho baka mathata a bohlokoa. Ho khutlisa oli e boima joalo, tharollo e nang le metsi ea li-surfactants ka linako tse ling e kenngoa ka har'a seliba ho fetola crude e hlakileng haholo hore e be ...Bala haholoanyane -
Ke li-surfactants life tse ka sebelisoang ho laola foam nakong ea ho hloekisa?
Li-surfactants tse nang le foam e tlase li kenyelletsa metsoako e mengata ea nonionic le ea amphoteric e nang le bokhoni bo pharaletseng ba ts'ebetso le menyetla ea ts'ebeliso. Ho bohlokoa ho hlokomela hore li-surfactants tsena ha se li-zero-foaming agents. Ho e-na le hoo, ho phaella ho thepa e meng, ba fana ka mokhoa oa ho laola ...Bala haholoanyane -
Ke hobane'ng ha u lokela ho khetha surfactant e tlaase ea foam?
Ha u khetha li-surfactants bakeng sa liforomo tsa hau tsa ho hloekisa kapa tsa ho sebetsa, foam ke tšobotsi ea bohlokoa. Ka mohlala, lits'ebetsong tsa matsoho tsa ho hloekisa sefahleho-tse kang lihlahisoa tsa tlhokomelo ea koloi kapa lijana tse hlatsuoang ka letsoho - maemo a phahameng a foam hangata ke tšobotsi e lakatsehang. Sena ke b...Bala haholoanyane -
Lisebelisoa tsa biosurfactants ho boenjiniere ba tikoloho ke life?
Li-surfactants tse ngata tse entsoeng ka lik'hemik'hale li senya tikoloho ea tikoloho ka lebaka la ho senyeha ha tsona hantle, chefo, le tšekamelo ea ho bokellana tikolohong. Ka lehlakoreng le leng, li-biological surfactants-tse khetholloang ka ho senyeha habonolo le ho se chefo ho litsamaiso tsa tikoloho-li loketse hamolemo ...Bala haholoanyane -
Li-biosurfactants ke eng?
Li-biosurfactants ke li-metabolite tse patiloeng ke likokoana-hloko nakong ea ts'ebetso ea tsona ea metabolic tlasa maemo a itseng a temo. Ha ho bapisoa le li-surfactants tse entsoeng ka lik'hemik'hale, li-biosurfactants li na le litšobotsi tse ngata tse ikhethang, tse kang mefuta-futa ea sebopeho, biodegradability, ts'ebetso e pharaletseng ea tlhaho ...Bala haholoanyane -
Li-surfactants li phetha karolo efe e khethehileng lits'ebetsong tse fapaneng tsa ho hloekisa?
1. Kopo ho Chelating Cleaning Chelating agents, tse tsejoang hape e le li-complexing agents kapa ligands, li sebelisa complectionation (coordination) kapa chelation ea mefuta e fapaneng ea chelating agents (ho kenyeletsoa li-complexing agents) ka li-ion tsa scaling ho hlahisa li-soluble complexes (coordination compounds) bakeng sa ho hloekisa p...Bala haholoanyane -
Li-surfactants li bapala karolo efe lits'ebetsong tsa ho hloekisa ka Alkaline
1. General Equipment Cleaning Ho hloekisa alkaline ke mokhoa o sebelisang lik'hemik'hale tse matla tsa alkaline e le lisebelisoa tsa ho hloekisa ho lokolla, ho emulsify le ho qhala litšila ka hare ho thepa ea tšepe. Hangata e sebelisoa e le pheko ea ho hloekisa acid ho tlosa oli tsamaisong le lisebelisoa kapa ho fetolela dif...Bala haholoanyane -
Ke likarolo life tse khethehileng tseo li-surfactants li li phethang ho li- pickling li-applications tsa ho hloekisa?
1 Joalo ka Li-Acid Mist Inhibitors Nakong ea pickling, hydrochloric acid, sulfuric acid, kapa nitric acid ka mokhoa o ke keng oa qojoa li sebetsana le karoloana ea tšepe ha li arabela ka mafome le sekala, li hlahisa mocheso le ho hlahisa bongata bo boholo ba moholi oa asiti. Ho eketsa li-surfactants ho tharollo ea pickling, ka lebaka la ketso ea ...Bala haholoanyane
