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MONITORING CHROMIUM CONTENT IN TANNERY WASTEWATER
The validity of uv/vis spectrophotometry for the analysis of tannery wastewater containing chromium(III) is investigated. Two peaks were observed in the visible spectra of tannery wastewater andExpand
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The treatment of chromium tanning wastewater using natural marl
Abstract The technical feasibility of removing chromium(III) from contaminated tannery wastewater by adsorption on naturally available marl, referred to as HEWAR in Palestine, has been investigatedExpand
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CHROMIUM CONTENT IN TANNERY WASTEWATER
The validity of uv/vis spectrophotometry for the analysis of tannery wastewater containing chromium(III) is investigated. Two peaks were observed in the visible spectra of tannery wastewater andExpand