1. I-Abstract Enrichment palladium ye-palladium catalysts nge-pyrometallurgy, uze uchithe i-palladium kwi-admixture acid, i-liquid ihlalutywa yi-AAS.2. I-Reagent 2.1 I-Hydrochloric acid(ρ1.19g/ml) 2.2 Iasidi ye-nitric(ρ1.42g/ml) 2.3 I-Admixture acid (i-Hydrochloric acid ne-Nitric acid exutyiweyo,umthamo njenge-3:1...
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