Iron Ore Separator Based on the Tagged Neutron Method

IF 0.5 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Letters Pub Date : 2026-06-08 DOI:10.1134/S1547477126700123

V. Yu. Alexakhin, E. I. Andreev, I. K. Komarov, E. A. Razinkov, Yu. N. Rogov, M. G. Sapozhnikov

引用次数: 0

Abstract

A separator for the real-time beneficiation of iron ore on a conveyor belt has been developed. The method of tagged neutrons is used to determine the elemental composition of ore. A portable neutron generator ING-27 is used as a neutron source. Characteristic gamma quanta are detected by 14 gamma detectors based on BGO crystal. Ore is separated into marketable product and tailings by a gate device controlled by neutron-analyzer signals, which checks on-line the compliance of elemental concentrations of ore with the required values. The results of the separation are discussed.

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基于标记中子法的铁矿分选机

研制了一种用于输送带上铁矿实时选矿的选矿机。用标记中子法测定矿石的元素组成，使用便携式中子发生器ING-27作为中子源。利用14个基于BGO晶体的伽马探测器检测特征伽马量子。矿石由中子分析仪信号控制的闸门装置分离成可销售的产品和尾矿，该装置在线检查矿石的元素浓度是否符合要求值。对分离结果进行了讨论。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics of Particles and Nuclei Letters PHYSICS, PARTICLES & FIELDS-

CiteScore

0.80

自引率

20.00%

发文量

108

期刊介绍： The journal Physics of Particles and Nuclei Letters, brief name Particles and Nuclei Letters, publishes the articles with results of the original theoretical, experimental, scientific-technical, methodological and applied research. Subject matter of articles covers: theoretical physics, elementary particle physics, relativistic nuclear physics, nuclear physics and related problems in other branches of physics, neutron physics, condensed matter physics, physics and engineering at low temperatures, physics and engineering of accelerators, physical experimental instruments and methods, physical computation experiments, applied research in these branches of physics and radiology, ecology and nuclear medicine.