LIU Jiang-bin, ZHU Jian-guo

(Lanzhou Testing and Quality Supervision Center for Geological and Mineral Products, Ministry of Land and Resources, Lanzhou 730050, China)

Abstract: A method for the determination of Mn, Na, Mg, Al, Si, P, K, Ca and Fe in the manganese ore by X-Ray fluorescence spectrometric technique was developed. Although the analytical accuracy of the method is not inferior to the chemical method and fusion sample preparation—X-ray fluorescence spectrometry, better precision and large measurement range can be obtrusive using this method. The method is simple and quick, and can meet the requirement of the testing of batch manganese ore samples in the laboratory.

Key words: X-ray fluorescence spectrometry; manganese ore; powder pellet

E-mail: liu-jiangbin@163.com

Analysis and Testing Technology and Instruments, Vol. 18, No. 1, 2012,34-37