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一、辐射选矿法概述目前,各种矿产资源的品位都有下降的趋势,使采出矿石中废石量增多。近年来科学工作者发现,在电磁波谱范围的各种射线(无线电波、红外线、可见光、紫外线、X射线、γ射线)都可为矿石的分选所利用。此外,中子流、β射线也可用于大块矿石的分选。根据量子力学的原理,中子、β、α等微观粒子也有波动性,根据γ=h/MV公式可求出波长,所以也可划入电磁波谱范围。基于各种电磁波与矿石作用后矿石发射、反射、
First, the overview of radiation mineral processing At present, all kinds of mineral resources have a downward trend in the grade, so that the amount of recovered ore in the ore increased. In recent years, scientists have found that various rays (radio waves, infrared rays, visible rays, ultraviolet rays, X-rays, gamma rays) in the electromagnetic spectrum can be used for ore sorting. In addition, neutron flux, beta rays can also be used for large ore sorting. According to the principle of quantum mechanics, neutrons, β, α and other micro-particles also have volatility, according to γ = h / MV formula can be obtained wavelength, it can be included in the electromagnetic spectrum. Based on a variety of electromagnetic waves and ore ore emission, reflection,