Abstract—The procedure of analysis of wastewaters of miningandprocessing integrated works on the con
tent of Se, As, Sb, Te, and Bi with the use of an atomic absorption method with electrothermal atomizer,
which involves the preliminary sample preparation and choice of temperature program, modifier, and correc
tor of nonselective absorption, was described. The conditions were matched for the determination of low con
centrations of these elements in natural waters.
Abstract—The procedure of analysis of wastewaters of miningandprocessing integrated works on the con
tent of Se, As, Sb, Te, and Bi with the use of an atomic absorption method with electrothermal atomizer,
which involves the preliminary sample preparation and choice of temperature program, modifier, and correc
tor of nonselective absorption, was described. The conditions were matched for the determination of low con
centrations of these elements in natural waters.
การแปล กรุณารอสักครู่..
