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literature review

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L S Esrve er al. (24) have rcponed th. fonnatio. rares dd proronaiion cof,stdrs of uo<br />

dy.s in micelld m€dia of sodiun dod*yl sulphal.<br />

Hdns d al (2t h!v. Eported rnc ion s.padtion of odium otr) 4d pall.diun (tr)<br />

wnh anionic surfEta s Thc spmrion ofPlati.un naals basad on dilferences in tb. kinetic<br />

propenies of the chloro-complcxes of lbodiud (Iu) dd palladium (1I) md platinun (lv)<br />

M L.rdo €t rt (25) haE.€ron€d lhe specEopnobmefic dctmjndion ofoPper (tr)<br />

reeting wnn \ N dindhyl-p-ph.nyl.h.diahii. (DPD) od N, N'dinethylanilin. (DA) usine<br />

so lv.nt .*raclion mclhod.<br />

Spcrophorom.tric d.tmi.arion of NiiD md zi(ll)<br />

hydroxylph€nylF2-ner@ptopope.oic acid in aquos 0.1 a.d<br />

solutions was reponed by I L. Belt@etal (2?)<br />

Pala.ivelu d al (2t) h.v€ repoaed<br />

$ Aslt Extdion w6 ffi.d our usi.g<br />

nm The ndhod v6 succ*stully appli.d<br />

l0<br />

rh. speclrophotodcuic dctemination of aBcnic (ltr)<br />

b.M.n. dd .berpnon mdinun wa noted at 515<br />

to pl. maierial niSh p6ry of i.on. alloys od in<br />

Khuhawdet,l (29) have rcpone4 dc fomation and HPLC s.pmtion ofcopptr([) ed<br />

nicLel(U) a @mpl.x* wirh (acetyl piv.lyl nerhd.) erhylc.cdiini.e Copper(U). nickel(trI<br />

palladilm(U) dd oxola..dium(rq chdaB on lltled pbas.liPLC colum (250 x 4 mm) and<br />

elur.d with a binaw mi*uE of netnanol and watcr or netba.ol, &.tonitril€ and var€r.<br />

M Fal@n et al (30) cponed th. sp*torodnorim.dc dd.minaion oi ,ncor) 6<br />

@iplcrca vith 3-{p{obcnc$lphon hido) qlinoline Thc d.t.minorion mg. w$ 8 - 550 ng<br />

M&ia et al. (31) h!v. lepoded tb. spctrophorosct ic ddcmination of molybdenun<br />

(vI) in nicell{ media of h€nd*yl pyridinium chbnde Tnc Bcis l.w s obcycd in the

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