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Ukucoca ilaphu ayisosicelo esinye kuphela. Inkqubo yokucoca okomileyo, isicoci sokuhlamba impahla, isixokelelwano esincedisayo samalaphu kunye nesicoci semizi-mveliso zinokujongana nelaphu okanye umphezulu wefiber, kodwa imathiriyeli ekrwada emva kwazo inokwahluka kakhulu.
Kubathengi beekhemikhali, umbuzo wokuqala awunqabile "yeyiphi ikhemikhali yokucoca ingcono." Ngokuqhelekileyo malunga nalapho izinto ziza kusetyenziswa - ukucocwa okomileyo, ukuhlamba ngamanzi, ukulungiswa kwempahla okanye ukuveliswa kwemveliso yokucoca ngokubanzi - kuba oko kugqiba yonke enye into.
I-Dry Cleaning Solvents: Umahluko wokuSebenza kwiiNkqubo zokuhlamba
Tetrachlorethylene(I-PCE, eyaziwa nangokuthi i-Perchlorethylene, i-CAS 127-18-4) inendawo yokubilisa ye-121 ° C kunye nobuninzi be-1.62 g / cm³ - i-denser kunamanzi, inxalenye yesizathu sokuba ihluke ngokucocekileyo kwindwangu emva komjikelezo wokucoca. Inyibilikisa i-oyile, igrisi kunye neentsalela zezinto eziphilayo ngaphandle kwamanzi, okwenza kube yinto esebenzayo yokucoca okomileyo kunye nokuhlanjululwa kwesinyithi apho ukuhlamba ngamanzi akufanelekile.
I-PCE isebenza ngesenzo sokunyibilikisa endaweni ye-emulsification esekwe kwi-surfactant - akukho gwebu, akukho nyathelo lokuhlanjululwa, akukho ngxaki yokuhambelana kwamanzi. Oku kwahluke kakhulu kwindlela abasebenza ngayo abahlambi bempahla, okubalulekileyo xa abathengi bethelekisa iindlela zokucoca kuzo zonke iindidi zenkqubo.
Kubathengi, kuyacetyiswa ukuba kuqinisekiswe ukucoceka kwemveliso, ukupakishwa, ukufumaneka kwe-SDS kunye neemfuno zokulawula ezisebenzayo kwimarike yendawo yokufikela ngaphambi kokubeka umyalelo, njengoko iimfuno zamaxwebhu zingahluka ngommandla kunye nesicelo.
Izixhobo zokuhlambela iimpahla kunye nokuCoca ngokusekwe emanzini
Kwimpahla yokuhlamba impahla, ukuvasa amalaphu kunye nokucoca kwimizi-mveliso, ii-surfactants zidla ngokuxoxwa.Utywala C10 Ethoxylateixabisa i-foam ephantsi kunye nokumanzisa ngokukhawuleza - luncedo ekucoceni ukutshiza kunye neenkqubo ze-CIP apho i-foam buildup ichaphazela ukusebenza kwezixhobo.I-Lauryl yoTywala i-Ethoxylate(Uthotho lwe-AEO) luquka uluhlu olubanzi lwe-HLB kwaye lusetyenziswa kakhulu ekuhlambeni iimpahla ezisemgangathweni kunye neenkqubo zokukhuhlwa kwelaphu. I-NPE kunye ne-OPE zihlala zisetyenziswa kwiimarike apho izithintelo ze-alkylphenol zingasebenzi, kwaye zombini zifumaneka kumabakala amaninzi e-EO ukuze zihambelane neemfuno zokumanzisa, i-emulsification kunye ne-detergency eyahlukeneyo.
Kwezi zicelo, abathengi badla ngokujonga ukunyibilika, indawo yelifu, ukuhambelana nabanye abasebenzisa i-surfactants nokuba ngaba ibakala lenza kweyona meko ifanelekileyo yokuhlamba ubushushu kunye nobulukhuni bamanzi benkqubo yabo.Ukwenzela amalaphu ancedisayo ezicelo ngokukodwa, ii-surfactants ze-nonionic ezifana ne-AEO kunye ne-C10 ethoxylate ziphakathi kwezona zinto zixhaphakileyo zifumaneka kwi-suppliers esekelwe e-China.
Ukucoca izithako zeFoam kunye nokuzinza kweMveliso
Ezinye izinto zokucoca ilaphu kunye neemveliso zokucoca indlu nazo zifuna inkxaso yegwebu, ubulali okanye ukuzinza okungcono kwenkqubo.IICocamide Ethoxylatengokwesiqhelo inegalelo lokuzinzisa ugwebu kunye nenkxaso yokucoca kancinci endaweni yokucocwa okuphambili - idla ngokuba yinxalenye yomxube kuneyona nto iphambili ye-surfactant, yiyo loo nto idosi kunye nokuhambelana nenkqubo yesiseko kubaluleke kakhulu kunokusebenza okuzimeleyo.
Betaine surfactants ezifanaCocamidopropyl BetainekwayeLauryl Betainezihlala ziqwalaselwa xa abathengi befuna inkxaso ye-foam kunye neprofayili yokucoca epholileyo. Ezi azikho izinyibilikisi zokucoca ezomileyo - zisebenza kwiinkqubo ezisekelwe kumanzi apho ubumnene, ukuhambelana kunye nokuziphatha kwe-foam kufuneka kulungelelaniswe kunye.
Inkxaso yeDotachem yokuCoca iLanga kunye neTelethi yokuNakekelwa kweMathiriyeli eRaw
I-Dotachem ibonelela ngezixhobo zemichiza ekrwada yokucoca okomileyo, i-detergent, i-textile encedisayo, ukucocwa kwemizi-mveliso kunye nezicelo ezinxulumene nelaphu, kubandakanya iTetrachlorethylene, iAlcohols C10 Ethoxylate, iLauryl Alcohol Ethoxylate,I-I-Nonylphenol Ethoxylate(NPE),I-I-Octylphenol Ethoxylate(OPE),Sodium Lauryl Ether Sulphate(I-SLES), i-Cocamide Ethoxylate, i-Cocamidopropyl Betaine kunye nezinye izinto ze-surfactant.
Izicelo ezahlukeneyo zifuna imiyalelo eyahlukeneyo yemveliso - i-solvent eyomileyo yokucoca, i-surfactant ye-nonionic kunye nesithako esinegwebu asikwazi ukukhethwa ngengqiqo efanayo. I-Dotachem inokunceda abathengi baqinisekise ulwazi lwemveliso, ukucaciswa, iisampuli, ukupakishwa kunye namaxwebhu athumela ngaphandle ngokwesicelo sangempela.
Ukuba ukhangela iikhemikhali zokucoca ilaphu, izinto ezikrwada zokhathalelo lwelaphu okanye izinto zokucoca ezisuka eTshayina,uqhagamshelwanoDotachem ngolwazi lwemveliso, iisampulu kunye nenkxaso yocaphulo.
I-imeyile: dotachem@polykem.cn | Whatsapp+ 86 13370808366
