Lihlahisoa

Ho ile ha hlalosoa mokhoa o bonolo, oa morao-rao le o hlokolosi oa spectrophotometric bakeng sa ho etsa qeto ka nako e le 'ngoe ea mercury le palladium.Mokhoa ona o thehiloe ho sebopeho se rarahaneng sa mercury le palladium le Thio-Michler's Ketone (TMK) ho pH 3.5.Lintlha tsohle tse amang kutlo li ile tsa ntlafatsoa 'me ho ile ha fumanoa mefuta e fapaneng ea matla bakeng sa ho fumana mercury le palladium.Boikemisetso ba nako e le 'ngoe ba metsoako ea mercury le palladium ka ho sebelisa mokhoa oa spectrophotometric ke bothata bo boima, ka lebaka la litšitiso tsa spectral.Ka mekhoa ea li-calibration tsa multivariate joalo ka li-square tse nyane (PLS), hoa khoneha ho fumana mohlala o lokiselitsoeng ho litekanyetso tsa mahloriso tsa metsoako e sebelisoang mofuteng oa likhakanyo.Orthogonal signal correction (OSC) ke mokhoa oa ho lokisa esale pele o sebelisetsoang ho tlosa tlhahisoleseling e sa amaneng le liphapang tse reretsoeng ho ipapisitse le tlhahlobo ea likarolo tse ka sehloohong.OSC ke mokhoa o loketseng oa ho lokisa esale pele bakeng sa ho lekanya PLS ea metsoako ntle le tahlehelo ea matla a ho bolela esale pele ka mokhoa oa spectrophotometric.Thutong ena, mohlala oa calibration o ipapisitse le pono ea ho monya mofuteng oa 360-660 nm bakeng sa metsoako e 25 e fapaneng ea mercury le palladium.Matrices a calibration a ne a na le 0.025-1.60 le 0.05-0.50 microg mL(-1) ea mercury le palladium, ka ho latellana.RMSEP bakeng sa mercury le palladium e nang le OSC le ntle le OSC e ne e le 0.013, 0.006 le 0.048, 0.030, ka ho latellana.Ts'ebetso ena e lumella qeto e ts'oanang ea mercury le palladium ka lisampole tsa maiketsetso le tsa 'nete tsa matrix, ts'epahalo e ntle ea boikemisetso.