FLOTATION OF SUB-MICROGRAM AMOUNTS OF ANTIMONY, BISMUTH, AND TIN IN WATER BY COPRECIPITATION WITH ZIRCONIUM HYDROXIDE

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概要

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• A flotation method which utilizes a zirconium hydroxide-sodium oleate-air system at pH 9.1 ± 0.1 is described for the separation of sub-microgram levels of antimony(III), bismuth(III) and tin(IV) in water. The time required for the preconcentration was about 20 min per sample after 20 min of stirring.

• 社団法人日本分析化学会の論文
• 1982-12-05

著者

• Yagi Masakazu

  Institute For Agricultural And Biological Sciences Okayama University

• NAKASHIMA Susumu

  Institute for Agricultural and Biological Sciences, Okayama University

• Nakashima Susumu

  Institute For Agricultural And Biological Sciences Okayama University

関連論文

• FLOTATION OF SUB-MICROGRAM AMOUNTS OF ANTIMONY, BISMUTH, AND TIN IN WATER BY COPRECIPITATION WITH ZIRCONIUM HYDROXIDE
• Partitioning of Manganese, Iron, Arsenic, Cadmium, Lead, Copper, Zinc, Cobalt, and Nickel in Sediments from Lake Biwa
• The separation of tin from water and sea-water by flotation and the determination of tin by atomic absorption spectrophotometry following stannane generation.
• The determination of antimony in water by atomic-absorption spectrophotometry following flotation separation.

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