攀西钒钛磁铁矿伴生硫资源综合利用及其低碳发展意义  

Comprehensive Utilization of Associated Sulfur Resources of Panxi Vanadium Titanium Magnetite and Its Significance for Low-Carbon Development

作　　者：冀成庆[1] 杨耀辉[1] 徐璐[1] 陈超[1] 赵开乐[1] 李超[1] 严伟平[1] Ji Chengqing;Yang Yaohui;Xu Lu;Chen Chao;Zhao Kaile;Li Chao;Yan Weiping(Institute of Multipurpose Utilization of Mineral Resources,CAGS,Technology Innovation Center for Comprehensive Utilization of Strategic Minerals Resources,Ministry of Natural Resources,Chengdu,Sichuan,China)

机构地区：[1]中国地质科学院矿产综合利用研究所,自然资源部战略性矿产综合利用工程技术创新中心,四川成都610041

出　　处：《矿产综合利用》2023年第4期19-26,共8页Multipurpose Utilization of Mineral Resources

基　　金：自然资源部人才项目基金(121106000000180039-2208);中国地质调查局地质大调查项目(DD20230039);国家自然科学基金战略性矿产资源开发利用专项(2021YFC2900800)。

摘　　要：这是一篇矿业工程领域的论文。以攀西钒钛磁铁矿伴生硫资源为研究对象,阐述了其综合利用路径及其低碳发展意义。硫是攀西钒钛磁铁矿典型的伴生元素之一,也是双碳时代粮食-资源-能源的新兴产业链端口元素。本文基于攀西钒钛磁铁矿伴生资源禀赋条件、硫矿物赋存状态,分析伴生硫资源的现状和特点,以钒钛磁铁矿采选产业链探讨硫在综合利用过程可能产生的环境影响。从矿产品需求和综合利用成熟度风险评价两方面探讨综合利用潜力分析。在伴生硫资源面临绿色低碳发展挑战的情况下,本文从规划顶层设计、技术攻关、产线推广等三方面,提出综合利用建议,旨在促进以绿色低碳的原则指导硫产业的发展,重点推广通过源头选硫产线介入方式进行降碳减污。本文研究能为钒钛磁铁矿伴生硫资源综合利用、环境规划及低碳发展提供新的思路及具体建议。This is an essay in the field of mining engineering,which takes Panxi vanadium-titanium magnetite associated sulfur resources as the research object,and expounds its comprehensive utilization path and its low-carbon development significance.Sulfur is one of the typical associated elements of Panxi vanadium-titanium magnetite,and it is also a port element of the emerging industrial chain of food-resourceenergy in the double carbon era.Based on the endowment conditions of Panxi vanadium-titanium-magnetite associated resources and the occurrence status of sulfur minerals,this paper analyzes the current situation and characteristics of associated sulfur resources,and uses the mining and dressing industry chain of vanadium-titanium magnetite to discuss the possible environmental impact of sulfur in the process of comprehensive utilization.The comprehensive utilization potential analysis is discussed from two aspects of mineral product demand and comprehensive utilization maturity risk assessment.Under the circumstances that associated sulfur resources are facing the challenge of green and low-carbon development,this paper puts forward comprehensive utilization suggestions from the three aspects of planning top-level design,technical research,and production line promotion,aiming to promote the development of the sulfur industry guided by the principle of green and low-carbon,Focus on promoting carbon reduction and pollution reduction through source sulfur selection production line intervention.The research in this paper can provide new ideas and specific suggestions for the comprehensive utilization of sulfur resources associated with vanadium-titanium magnetite,environmental planning and low-carbon development.

关 键 词：矿业工程 攀西 钒钛磁铁矿 伴生 硫资源 综合利用 低碳发展 

分 类 号：TD989[矿业工程—选矿] X753[环境科学与工程—环境工程]