Through the research,the dephosphorizing process of low intensity magnetic-high intensity magnetic-shacking table separation was selected.
通过工艺研究,最后选择弱磁—强磁—摇床精选的工艺流程,加强矿物的细磨,是铁矿降磷和提高精矿指标的重要措施。
By the research,the dephosphorizing process of low intensity magnetic-high intensity magnetic shacking table separation is selected.
通过工艺研究,最后选择弱磁-强磁-摇床精选的工艺流程,加强矿物细磨是铁矿降磷和提高精矿指标的重要措施。
The electricity class medical equipment is following the strong electricity, the strong magnetism and the high radiation frequently and so on the non-safety factor.
电气类医疗设备常常伴随着强电、强磁、高辐射等不安全因素,介入人体、植入人体等与人体体表及体液发生直接接触的医疗器械又涉及到交叉感染及生物安全等问题。
High Intensity Magnetic Separation (HIMS) of A Low-grade Manganese-Silver Ore;
某低品位锰银矿强磁选工艺研究
Based on conditional tests,a closed-circuit test was made on the flowsheet consisting of primary grinding,high intensity magnetic separation(HIMS),secondary grinding,silver flotation and manganese flotation.
通过各种条件试验,最终采用粗磨-强磁选-细磨-浮选银-浮选锰泥的流程进行闭路试验,可以得到强磁精矿含银595。
In order to better exploit and utilize the oolitic hematite ore resource in Zhangjiakou region,staged grinding-separation process consisting of high intensity magnetic separation(HIMS)and reverse floatation was adopted in the beneficiation test on the regionally representative oolitic hematite ore of Longyan Iron Mine,Xuan Steel.
试验结果表明,以SLon脉动高梯度磁选机为强磁选设备,以NaOH、淀粉、CaO和TS为反浮选药剂,在一段为-200目65%、二段为-200目95%的磨矿细度下,经过2次强磁选和一粗一精反浮选,可以获得较好的分选指标,精矿铁品位为62。
The results indicated that the technological flowsheet consisting of flocculation concentration and high-intensity magnetic separation could effectively recover iron of-38 μm from the tailings,obtaining iron concentrate with grade of 54.
对某铁尾矿物料性质进行了分析,探索了回收该尾矿中铁精矿的方法,并选择不同絮凝剂、磁介质进行了试验,结果表明絮凝浓缩-强磁选法能够回收尾矿中-38μm粒级的铁矿,能获得铁品位为54。
The experiment is to compare two different milling techniques of the Microwave Radiation Followed by High-intensity magnetic separation and Simgle high-intensity magnetic separation of high phophorus Manganese ore of the Qinlien in southern Shanxi,when the size of Ore is-20 mm.
20 mm粒级用微波辐射-强磁选联合选矿工艺和单纯强磁选工艺进行对比试验。
In the test, the grade of the final electrostatic separation ilmenite concentrate was improved through depressing the grade of gravity concentrate and strengthening high-intensity magnetic separation.
针对攀枝花选钛厂原选别流程钛精矿回收率不高的问题进行工业性试验研究,提出对原流程改进方案,采用降低重选精矿品位并加强磁选的方法,达到提高最终电选钛精矿的回收率的目的。
Effects of simultaneously imposing high magnetic field and alternative current on solidification structures of pure aluminum;
强磁场与交流电叠加对纯铝凝固组织的影响
Migratory behaviors of primary crystal silicon in hypereutectic Al-Si alloy under high magnetic field;
强磁场下过共晶铝硅合金凝固过程中初晶硅的迁移行为
Application situation and theoretical analysis of high magnetic field in material science;
强磁场在材料科学中的应用现状及理论分析
Four kinds of processing technology for ferric-oxide ore of Yandilatu mineral, namely roasting magnetic separation, high intensity magnetic separation, gravity separation, gravity-high intensity magnetic separation were studied.
对阎地拉图红铁矿进行了焙烧磁选、强磁选、重选及重选－强磁选四种选矿工艺的试验研究。
The new type of efficient high intensity magnetic separator with advantages of good separation indexes is the development trend for the fine processing of feldspar.
从利用长石资源的角度出发,分析了长石磁选的工艺及设备,认为新型高效长石除铁强磁选机是生产超纯长石粉的发展方向,具有分选效果好等特点。
In light of actual situation of processing fines using imitative Jones wet high intensity magnetic separators in Jiuquan Iron and Steel Complex, the distribution characteristics of magnetic field and the force applied to particles in magnetic field are introduced.
针对酒钢应用仿琼斯湿式强磁选机处理其粉矿的实际情况 ,介绍了此强磁机的磁场分布特点和颗粒在场强中的受力情况。
High intensity magnetic separator has good tail-discarding effect, and the recovery of the magnetic separation stage is higher.
强磁选机在选钛工艺中表现出良好的预选抛尾作用，回收率较高；螺旋选矿机与强磁选机联合使用，可有效提高精矿ＴｉＯ＿２品位和回收率，为后续精选作业创造有利条件。
Effects of strong magnetic field on modification of Al-Si alloy;
强磁场对铝硅合金变质效果的影响
Influence of strong magnetic field on strength and fracture properties of Ni-33Al-28Cr-5.0Mo-0.5Hf alloys;
强磁场对Ni-33Al-28Cr-5.0Mo-0.5Hf合金强化及其断裂特征影响
Calculating zero vibrating energies of hydrogen molecule ion in strong magnetic field;
强磁场中氢分子离子零点振动能的计算