1. Tšebeliso ea ho Hloekisa Chelating
Li-chelating agents, tse tsejoang hape e le li-complexing agents kapa ligands, li sebelisa complexation (coordination) kapa chelation ea li-chelating agents tse fapaneng (ho kenyeletsoa le li-complexing agents) tse nang le li-ion tse lekanyang ho hlahisa li-complexes tse qhibilihang (li-coordination complexes) bakeng sa merero ea ho hloekisa.
Li-surfactantHangata di eketswa ho hlwekiso ya di-chelating agent ho kgothaletsa tshebetso ya ho hlwekisa. Di-inorganic complexing agent tse sebediswang hangata di kenyeletsa sodium tripolyphosphate, ha di-organic chelating agent tse sebediswang hangata di kenyeletsa ethylenediaminetetraacetic acid (EDTA) le nitrilotriacetic acid (NTA). Ho hlwekisa di-chelating agent ha ho sebediswe feela bakeng sa ho hlwekisa sistimi ya metsi a phodileng empa ho boetse ho bone ntshetsopele e kgolo ho hlwekiseng di-scales tse thata ho qhibilihisa. Ka lebaka la bokgoni ba yona ba ho rarahanya kapa ho qhaqha di-ion tsa tshepe di-scales tse fapaneng tse thata ho qhibilihisa, e fana ka bokgoni bo phahameng ba ho hlwekisa.
2. Tšebeliso ho Hloekisong ea ho Silafatsa Oli e Boima le ho Silafatsa Coke
Libakeng tsa ho hloekisa peterole le tsa peterole, lisebelisoa tsa phapanyetsano ea mocheso le liphaephe hangata li na le bothata ba ho silafatsoa ho hoholo ha oli le ho koaheloa ha coke, e leng se hlokang ho hloekisoa khafetsa. Tšebeliso ea li-solvent tsa organic e chefo haholo, e tuka habonolo ebile e phatloha, ha mekhoa e akaretsang ea ho hloekisa alkaline e sa sebetse khahlanong le ho silafatsoa ho hoholo ha oli le coke.
Hona jwale, dihlatswa tse matla tsa oli tse hlahisitsweng ka hara naha le matjhabeng di itshetlehile haholo hodima di-surfactant tse kopaneng, tse nang le motswako wa di-surfactant tse seng tsa ionic le tsa anionic, hammoho le dihahi tse sa pheleng le dintho tse nang le alkaline. Di-surfactant tse kopaneng ha di hlahise feela ditlamorao tse kang ho kolobisa, ho kenella, ho emulsification, ho hasana, ho qhibilihisa le ho foamisa empa hape di na le bokgoni ba ho monya FeS₂. Ka kakaretso, ho futhumatsa ho fihlela ho feta 80°C ho a hlokahala bakeng sa ho hlwekisa.
3. Tšebeliso ho Biocides ea Metsi a Pholileng
Ha seretse sa dikokwana-hloko se le teng ditsamaisong tsa metsi a phodisang, ho sebediswa di-biocide tse sa ntsheng oksijene, hammoho le di-surfactants tse seng tsa ionic tse nang le foam e tlase e le di-dispersant le di-penetrant, ho ntlafatsa tshebetso ya di-agent le ho kgothaletsa ho kenella ha tsona ka hara disele le lera la mucus la di-fungus.
Ho phaella moo, di-biocide tsa letsoai la ammonium tsa quaternary di sebediswa haholo. Tsena ke di-surfactants tse ding tsa cationic, tse atileng haholo ke benzalkonium chloride le benzyldimethylammonium chloride. Di fana ka matla a matla a biocidal, bonolo ba ho di sebedisa, chefo e tlase, le ditjeo tse tlase. Ntle le mesebetsi ya tsona ya ho tlosa seretse le ho tlosa monko o mobe metsing, di boetse di na le ditlamorao tsa ho thibela mafome.
Ho feta moo, di-biocide tse bopilweng ka matswai a ammonium a quaternary le methylene dithiocyanate ha di na feela ditlamorao tse pharaletseng le tse kopaneng tsa biocidal empa hape di thibela kgolo ya seretse.
Nako ea poso: Loetse-02-2025