Ekstraksi Emas Dengan Tetra N-Butilamonium Klorida-Kloroform = Gold Extraction Using Tetra N-Butylammoniurn Chloride-Chloroform
ABSTRACT The existence of the AuCI4 ion as the function of pH before performing the extraction of gold in the system of tetra N-butylammonium chloride (TBACI) - chloroform has been studied. The experimental data showed that at pH of 5-10, AuCI4 ion would be hydrolyzed, whereas at pH of 11 - 14, an a...
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[Yogyakarta] : Lembaga Penelitian dan Pangabdian kepada Masyarakat, Universitas Gadjah Mada
1999
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