high gradient

Urban sewage is treated by magnetic flocculation and high gradient magnetic separation. The technical parameters such as magnetic feed dosage, magnetic field intensity, coagulating agent dosage, pH value and flow velocity are investigated.

采用磁化絮凝高梯度磁分离方法处理城市污水，研究了磁种用量、磁场强度、混凝剂用量、污水pH值和流速等工艺参数对除磷效果的影响。

The magnetic field separation method can separate the magnetic flocs effectively, which overcome the high gradient magnetic separator to the electric power supply dependence, achieves the good treatment effect.

磁场分离法能有效分离磁性絮状沉淀，克服了高梯度磁分离器对电力供应的依赖，达到较好的处理效果。

The probability curve based on thin section size analysis is almost totally composed of saltation population with high gradient which indicates high sorting index.

薄片粒度测量作出的概率图几乎全为跳跃总体，其斜率高，分选较好。

Pulsating high gradient magnetic separation is an effective technology for separating fine feebly magnetic component.

脉动高梯度磁选是一种分离细粒弱磁性成分的有效方法,它能显著地减少非磁性物料的夹杂.

S: High gradient is an important aspect of key characteristics in engineering. The paper focuses on the descriptions and the treatments of this characteristic, including approximations of polynomial, composite function and Bezier based function.

高梯度是工程中关键的特征之一，本文讨论和研究描述高梯度问题的函数逼近，包括：多项式函数逼近、复合函数逼近、Bezier函数逼近。

A superconducting high gradient magnetic separator has been constructed and put into operation, at the Institute of Electrical Engineering pf Chinese Academy of Sciences.

一台超导高梯度磁分离装置在科学院电工所建成并投入了运行。

Progress in high gradient magnetic separation technique

高梯度磁力分离技术研究进展

A New Industrial Pulsating High Gradient Magnetic Separator Passed the Technical Appraisal Sponsored by the Ministry

一种新型工业脉动高梯度磁选设备通过部级鉴定

High gradient magnetic separation technology has good application foreground in dust removal.

高梯度磁分离技术在除尘方面具有很好的应用前景。

A study on separating performance of pulsating high gradient magnetic separation

脉动高梯度磁选分选性能研究

Pulsating and vibrating high gradient magnetic separators are high efficiency separation technology for feebly magnetic minerals.

脉动与振动高梯度磁选是细粒弱磁性矿物的高效选矿技术。

Latest development of high gradient magnetic separation ( HGMS) and several advanced methods of mass separating and purifying by magnet-select technology, and their applications in mass-elimination, bio-science petrochemical fields are presented.

详述了高梯度磁选技术的最新进展和几种先进的物料提纯及分离磁选工艺，并介绍了它们在石油化工、除杂质、生物技术等方面的应用。

The effects of stroke and frequency on pulsating high gradient magnetic separation

脉动高梯度磁选中冲程冲次对选矿指标的影响

Experimental and Theory on Dust Removal with High Gradient Magnetic Separation

高梯度磁净化除尘的理论及实验研究

Test and Research of Raw Coal Desulfurization by the Technology of High Gradient Magnetic Separate System

高梯度磁选分离技术用于原煤脱硫的试验研究