地质通报2017，Vol.36Issue(1)：35-49,15.
“一带一路”国家钾盐及硼资源分布规律与开采技术
A study of distribution regularity and exploitation techniques of potash and boron resources in countries of"One Belt, One Road"
摘要
Abstract
With the rapid development of economy in China, the demand for potash salt is rising rapidly. Although there are rich pot⁃ash resources all over the world, the distribution is uneven in that they are mainly distributed in North America and the Europe. After referring to a large number of data, the authors have made a preliminary estimation of potash resources in the countries of"One Belt, One Road", which reach about 11.2 billion tons (in terms of K2O equivalent). The total reserves are dominated by six major potash-forming basins, i.e., Qaidam Basin, Tarim Basin, Khorat Basin (including Sakon Nakhon Basin), Central Asian basin, Dead Sea Basin and Nepa Basin. The global boron resources are not evenly-distributed, with 73% reserves and 70% reserve bases dispersed in the USA, Turkish, Russia and Kazakhstan. There are abundant boron resources in the countries of"One Belt, One Road", mainly distrib⁃uted in Russia, Turkey, Kazakhstan, Serbia and some other countries. According to the data published by US Geological Survey (USGS) in 2014, the world's proven reserves of boron are about 243 million tons. The authors have estimated that total boron re⁃source reserves in the countries of "One Belt, One Road" come up to 146 million tons, accounting for about 69.5 percent of the world reserves. The authors made a detailed statistical analysis of distribution of potash and boron resources in the countries of"One Belt, One Road", gave an overview of the geological characteristics of typical deposits, described the exploitation techniques for pot⁃ash and boron, and discussed the preferred areas for using foreign potash and boron resources, thus providing useful information for Chinese enterprises’"going out"policy.关键词
钾盐矿/硼矿/一带一路/资源分布/开采技术Key words
potash salt deposits/boron deposits/One Belt, One Road/distribution of resources/exploitation techniques分类
天文与地球科学引用本文复制引用
王松,赵元艺,汪傲,常玉虎..“一带一路”国家钾盐及硼资源分布规律与开采技术[J].地质通报,2017,36(1):35-49,15.基金项目
中国地质调查局项目《中蒙边境大型-特大型铜-金、铀和稀有金属矿集区对比研究》（编号12120115066201）、《“一带一路”资源潜力综合分析与成果应用》（编号12120115065901）和《中亚及邻区铜镍铀资源潜力评价与应用示范》 （）
