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1
Preparation and characterization of magnetic chitosan and its application for preconcentration of platinum(IV) metal ions
Published 2008“…Recovery of the adsorbed platinum (IV) ions from the beads was carried out by desorption with 1.0 M ammonium thiocyanate solution. …”
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Proceeding Paper -
2
Sorbiochin – adsorbent for precious metals
Published 2010“…Platinum, gold and palladium are precious metals which are widely used in industries for catalysts preparation, electronic components, electroplating, etc. …”
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Proceeding Paper -
3
Investigation of non-precious metals for the development of low cost catalytic converter
Published 2011“…Copper powder and nickel catalyst were chosen as the alternative catalysts to reduce the use of precious group metals (PGMs) platinum, palladium, and rhodium. Simulation by COMSOL has shown that Nickel and copper were very effective in reducing NOx during rich condition of air-fuel mixture while oxidizing CO and HC during lean condition. …”
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Proceeding Paper -
4
Development of catalytic converter using low cost metal
Published 2014“…Copper powder was chosen as the alternative catalyst to reduce the use of precious group metals (PGMs) platinum, palladium, and rhodium. A spark ignition engine’s catalytic converter has to perform the oxidation of CO, oxidation of HC and reduction of NOx simultaneously in order to satisfy its performance requirement. …”
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Proceeding Paper