磷矿资源绿色全量利用技术研究现状及突破思路  

Research Status and Breakthrough Ideas of Green Full Utilization Technology of Phosphate Ore Resources

作　　者：苗俊艳[1] 齐帅亮 侯翠红[1] 马航 谷守玉[1] 周凌翔 普正仙 屈凌波[1] MIAO Junyan;QI Shuailiang;HOU Cuihong;MA Hang;GU Shouyu;ZHOU Lingxiang;PU Zhengxian;QU Lingbo(National Research&Development Center for Calcium Magnesium Phosphate Compound Fertilizer,School of Chemical Engineering,Zhengzhou University,Zhengzhou 450001,China;Yunnan Yuntianhua Co.,Ltd.,Kunming 650228,China)

机构地区：[1]郑州大学化工学院,国家钙镁磷复合肥技术研究推广中心,河南郑州450001 [2]云南云天化股份有限公司,云南昆明650228

出　　处：《化学与生物工程》2024年第5期1-8,共8页Chemistry & Bioengineering

基　　金：云南省张福锁院士工作站科技人才与平台计划项目(202305AF150055);云南(昆明)张福锁高原特色现代农业院士工作站院士专家工作站项目(YSZJGZZ-2022034);云南现代农业绿色关键技术创新与平台建设重大专项科技计划项目(202102AE090053)。

摘　　要：磷矿是一种战略性、不可再生的矿产资源。介绍了世界及我国磷矿资源的概况,指出了我国磷矿资源利用中存在的主要问题;从磷矿加工技术、磷矿加工副产物资源(如黄磷渣、磷尾矿、萃余酸、淤渣酸、磷石膏)的高效利用、磷矿伴生资源综合利用等3方面阐述了磷矿资源绿色全量利用技术的研究现状,并提出了磷矿资源绿色全量利用的突破思路。Phosphate ore is a kind of strategic and non-renewable mineral resources.We introduce the general situation of phosphate ore resources in the world and in China,and point out the main problems in the utilization of phosphate ore resources in China.Moreover,we expound the research status of the green full utilization technology of phosphate ore resources from three aspects:phosphate ore processing technology,efficient utilization of by-product resources of phosphate ore processing(such as yellow phosphorus slag,phosphate ore tailings,raffinate acid,sludge acid,and phosphogypsum),and comprehensive utilization of associated resources of phosphate ore.Furthermore,we put forward breakthrough ideas of the green full utilization of phosphate ore resources.

关 键 词：磷矿资源 绿色全量利用 黄磷渣 磷尾矿 磷矿伴生资源 

分 类 号：TQ126.3[化学工程—无机化工] TQ444.2