Differential pulse polarography in the analysis of products from coal treatment

• Autorzy: Baranowska I , Slaczka A. , Srogi K.
• Języki publikacji: EN

Abstrakty

EN

The content of the heavy metals cadmium, zinc, nickel, lead and molybdenum in products and waste coming from fuel processing (originating from power plants and coal mines) was determined using DPV. Samples were digested in a microwave mineralizer in mixtures of HNO3 + HClO4 acids (3:2; 4:2 v/v). The following certified reference materials were used in these investigations: fly ash (CTA-FFA-1), apatite concentrate (CTA-AC-1) and coal (BCR-40).

Słowa kluczowe

EN

waste; hard coal assortment; crude coal; chemical composition; lead; product; nickel; ash; fuel processing; molybdenum; cadmium; zinc; slug; heavy metal

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 2001
• Tom: 10
• Numer: 1
• Opis fizyczny: p.57-61,fig.

Twórcy

autor

Baranowska I

• Silesian Technical University, Strzody 7, 44-100 Gliwice, Poland

autor

Slaczka A.

autor

Srogi K.

Bibliografia

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