海滨砂矿中锆英石的优选浮选

海滨砂矿中锆英石的优选浮选 - 百度学术

本发明是一种浮选分离锆英石与含钛矿物,从海滨砂矿中优先浮选锆英石的方法.本发明方法的特点是采用膦酸盐作为锆英石的高选择性捕收剂,腐植酸或其盐类作为含钛矿物的抑制剂, 摘要: 本发明是一种浮选分离锆英石与含钛矿物,从海滨砂矿中优先浮选锆英石的方法。本发明方法的特点是采用磷酸盐作为锆英石的高选择性捕收剂、腐蚀酸或其盐类作为含钛矿物海滨砂矿中锆英石的优先浮选2017年1月14日本文主要是研究海滨砂矿中钦铁矿、金红石、独居石和错英石这4 种最主要的稀有金属矿物的浮选行为及其相互分离的特性,尤其着重在抑制剂改海滨砂矿中钛铁矿、金红石、独居石与锆英石浮选 ...

优先浮选锆英石的新工艺研究

通过对海南海滨砂矿的大量试验,提出了从砂矿中优先浮选锆英石的新工艺。选用新型捕收剂BS—1及矿物抑制剂DS—1,在极简单的浮选流程条件下即能获得高质量锆精矿和很高的本发明是为了解决锆英石与含钛矿物的浮选分离、简化现有复杂的分选工艺，而提出的一种常温条件下从海滨砂矿中优先浮选锆英石的简单、有效的浮选分离方法。海滨砂矿中锆英石的优选浮选的制作方法 - X技术网本发明是一种浮选分离锆英石与含钛矿物，从海滨砂矿中优先浮选锆英石的方法。本发明方法的特点是采用膦酸盐作为锆英石的高选择性捕收剂、腐植酸或其盐类作为含钛矿物的海滨砂矿中锆英石的优选浮选专利详情，公开号 ...

海滨砂矿中锆英石的优选浮选[发明专利] - 百度文库

本发明方法的特点是采用膦酸盐作为锆英石的高选择性捕收剂、腐植酸或其盐类作为含钛矿物的抑制剂，具有分选pH值范围宽、回收率及精矿质量高、分选效果好、矿浆预处理时经反复试验验证其重复性极佳，可广泛用于各种含锆海滨砂矿和含锆矿石中锆英石的优先浮选。本发明是一种从海滨砂矿的磁选尾矿中优先浮选锆英石的方法。CN1015051B - 海滨砂矿中锆英石的优先浮选 - Google Patents锆是一种银灰色金属,耐高温,抗腐蚀,机械性能好,易加工,可以大量吸收氮,氢,二氧化碳气体,尤其具有优良的核性能.任何一个原子能反应堆都离不开锆.海滨砂中含有众多的工业有用矿锆英石海滨砂矿选矿及伴生组分综合回收 - 百度学术

万宁海滨砂矿中锆英石分选研究

目前万宁县海滨砂矿中锆英石分选存在的主要问题是回收率及高品级(品位65％以上)产品产率低,其主要影响因素是锆英石粒度不均,对目前的流程加以改进,采用分级选别可以解决这个 US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A - Process for the production of iron oxide fine US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A - Process for the production of iron oxide fine

US4697744A - Process for the production of iron oxide fine

US4697744A - Process for the production of iron oxide fine powder - Google PatentsUS4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A - Process for the production of iron oxide fine US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A - Process for the production of iron oxide fine

US4697744A - Process for the production of iron oxide fine

US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A - Process for the production of iron oxide fine US4697744A - Process for the production of iron oxide fine powder - Google PatentsUS4697744A - Process for the production of iron oxide fine

US4697744A - Process for the production of iron oxide fine

US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A - Process for the production of iron oxide fine powder - Google PatentsUS4697744A - Process for the production of iron oxide fine US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A - Process for the production of iron oxide fine

CN112517229A - 海滨钛锆砂矿选矿系统和选矿方法 - Google ...

CN112517229A CN202011297100.7A CN202011297100A CN112517229A CN 112517229 A CN112517229 A CN 112517229A CN 202011297100 A CN202011297100 A CN 202011297100A CN 112517229 A CN112517229 A CN 112517229A Authority CN China Prior art keywords placer concentrate equipment titanium ore Prior art date 2020-11-18 2016年8月31日 US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status US4697744A - Process for the production of iron oxide fine US4697744A US06/785,615 US78561585A US4697744A US 4697744 A US4697744 A US 4697744A US 78561585 A US78561585 A US 78561585A US 4697744 A US4697744 A US 4697744A Authority US United States Prior art keywords powder iron ore process according raw material Prior art date 1984-10-16 Legal status (The legal status is an assumption US4697744A - Process for the production of iron oxide fine