Purite is recovered by gravity separation from magnetically separated tailings.
磁选尾矿通过重选回收黄铁矿。
The light fraction of gravity separation can be directly utilized or screened prior to utilization.
重选后的轻矿物可以直接利用和筛分利用。
The modelling can provide a theoretical basis for determining the height of the gravity separation space.
理论研究得出的结论可为确定蒸汽发生器重力分离空间高度提供依据。
Not only does a gross gravity separation of gas and oil occur within a reservoir but more subtle variation may also exist.
储层不仅有气和油的总重力分离出现，而且还存在更加微妙和复杂的变异。
The comprehensive ore dressing methods including low-intensity magnetic seperation and gravity separation are researched.
研究了采用弱磁选、重选等方法回收硫酸渣中的铁矿物。
The equipment is suitable for recovery of slime in gravity separation as the classification operation is stable and efficient.
生产考核表明，设备设计配置合理、分级过程平稳、分级效果好精度高，为矿泥重选回收作业创造了条件。
The rationality of adopting the combined process of gravity separation plus flotation to treat Muli antimony ores was demonstrated.
对木利锑矿选厂现行流程中摇床总尾矿进行了浮选试验，论证了重选加矿泥浮选联合流程处理木利锑矿矿石的合理性。
For the magnetite ore character, developed the flow sheet, which includes the grinding, stage magnetic separation and gravity separation.
针对该磁铁矿性质，制定了一段磨矿—阶段磁选—重选流程方案。
It is shown that the process of flotation-gravity separation-flotation can be used to recover the copper, tin and sulfur from this copper-tin ore.
这表明，采用浮选—重选—浮选联合流程可以综合回收这种铜锡矿石中的铜、锡和硫。
The design of steam generator should not only have highly efficient and compact separator and dryer, but also an adequate height of gravity separation space.
蒸汽发生器的设计，除了要选用分离效率高，结构紧凑的汽水分离器和干燥器外，还要合理选择重力分离空间高度。
According to the analysis and study of the properties of Tada iron tailings, the tailings are recovered by classification-jigging gravity separation process.
通过对他达铁矿尾矿性质的分析研究，采用分级、跳汰重选工艺对其进行回收。
In order to recover cassiterite by gravity separation, it is necessary to separate sulphide minerals from the Dachang cassiterite ores by coarse preferential flotation.
为了用重选法回收锡石，大厂锡矿需先用粗粒优先浮出硫化矿石，但分选比较困难。
A process of gravity separation-roasting-chemical deferrization has been developed through experiment which can be used for producing kaolin products of different classes.
通过试验研究，贵州硬质高岭土矿，适于采用重选—焙烧—化学漂白除铁的工艺流程来加工处理，可以得到不同级别的高岭土产品。
Our products include machinery for gravity separationmagnetic separationelectrostatic separation processflotation processcrushinggrinding ore dressing by screening and so on.
已开发生产的产品有重选、磁选、电选、浮选、破碎、粉磨、筛分等系列产品。
Then the essence of gravity separation of magnetic collector is analysed with gravity seperation theory and the opinion is offered that the additional magnetic field just str…
之后，作者用重选理论剖析了磁聚机的重力选矿本质，还阐明了其外加磁场只是强化其分选效果的观点和磁聚机归类于重力选矿设备的观点。
The wave energy creates gravity separation of the fluids, altering the phase permeability of subterranean formations and causing the fluid to migrate to Wells in the field being stimulated.
波的能量产生的液体重力分离，改变了地下相地层渗透率，导致流体迁移外地的水井受到刺激。
Test research of discarding coarse tailings in new technological flowsheet consisting of two stage continuous grinding-gravity separation-magnetic separation-reverse flotation is described.
介绍了东鞍山矿石两段连续磨矿、重选-磁选-反浮选新工艺流程中粗粒部分抛尾试验研究。
Gravity separation is achieved by utilizing the difference of density between the mineral particles and the gangue particles, and their different sinking speeds in water or some other medium.
重选是利用矿粒与脉石的比重差别及其在水中或其他介质中不同的沉降速度进行的。
Some treatment techniques on oily wastewater of emulsified liquid were introduced. The effect is obvious when adopting the combined method for treating the oily wastewater after gravity separation.
介绍了乳化液含油废水的多种处理技术，指出对含油废水进行重力隔油处理后的乳化液用联合的方法处理效果明显。
For the features of serious emulsion of oily grains in wastewater the combined technology of gravity separation and chemical coagulation precipitation has been adopted to dispose the oily wastewater.
针对废水中油粒乳化严重的特点，采用重力分离与化学混凝沉淀相结合的工艺，对燃机电厂含油废水进行了综合处理。
For example, the use of wheeled vehicles to transport goods and the separation of materials by gravity-gradient processes can be modified to be used in lunar conditions.
举例来说，轮式载重车辆和依赖重力实现材料剥离的技术，经过改进是可以在月球重力条件下使用的。
In here, compressed air cushion, reduce speed to get fast, compressed air of oil by gravity and speed, to reduce precipitation separation.
在这里面，压缩空气得到缓冲，速度快速降低，压缩空气中的油由于重力作用和速度降低，得以沉淀分离。
DTC is characterized by fast cleaning treatment, high-efficiency removing oil, suitable for water treating processes such as separation, gravity sedimentation and floatation.
DTC具有净化作用快，除油功效高，适用于分离、重力沉降和浮选等水处理过程。
The invention relates to a dust particle rough separation device for a road building machine, in particular a primary dust removing gravity blanking structure.
本发明涉及一种筑路机械中粉尘颗粒的粗分离装置，具体地说是一种一级除尘重力下料结构。
The result of experiments shows that the inclined plate settlers have a high throughput per unit area and the degree of separation compared with common gravity settler.
结果表明，斜板沉降器的处理负荷与同尺寸的普通重力沉降器相比有大幅度的提高。
The simulation method and results may be more significant to select the SST separation parameter for our country's gravity satellite system.
此模拟方法及结果对我国确定重力卫星指标有着重要意义。
The separation feasibility of sedimentation of gravity and centrifugal in the solid-liquid separation for the Chinese traditional medicine and its operating condition are discussed.
针对中药生产中采用重力沉降、离心沉降进行固液分离的条件与可能性进行了讨论。
So, the separation result of hydrocyclone is better than it of gravity settling, moreover, and it has such advantages as simple structure and small working area.
所以这种分离方法的分离效果较重力沉降法的分离效果有显著提高，而且有结构简单设备占地面积小的优点。
Better separation indices can be obtained by singular gravity concentration or flotation method and both of combination flowsheet, and gets effectively rid of carbon.
采用单一重选、单一浮选以及重浮联合流程均能有效除碳，取得较好的选别技术指标。
The laboratory experiment and production show that the flotation and gravity-separation process to treat ironmaking sludge in Ma Steel is feasible.
实验室试验和工业生产表明，马钢所采用的炼铁污泥浮-重选富集工艺是可行的，它具有流程顺，回收铁效果好、去锌率高等特点。
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