查询词典 flowsheet

The test result shows:(1) Concentration after grind finely, multi product configuration, regrind and reconcentratipn of sulphide iron ore, and firstly recovering tin and removing sulfide ore as possible as are available metholds to improve the grade and recovery of tin concentrate, simplify technology flowsheet and reduce production cost;(2) Intensifying the recovery of single stage concentration table is the key to concentration to concentration after grind firely and improving index. The recovery of fine tin is sure to further improve index;(3) Regrind and reconcentration of ferro-sulphur ore may recovery some tin.

试验研究结果表明：(1)细磨入选，多产品结构，硫化铁矿物再磨再选，能拿早拿、能丢早丢，预先脱出硫化矿物是提高锡精矿品位和回收率，简化工艺流程，降低生产成本的有效途径；(2)强化一段摇床的回收是细磨入选，提高指标的关键，细粒锡石的回收是进一步提高指标的根本保证；(3)硫铁矿物再磨再选也可回收部分锡金属。

By above experiments, process flowsheet was recommended, in which sericite content over 90%, brightness over 82%, recovery rate over 80% were obtained.

通过上述系统试验研究，推荐了安徽庐江绢英岩适宜的加工工艺流程，其指标：绢云母含量80％～90％，产率20％～42％，白度80％～82％。

This paper studied systemically sericite processing and surface modification, achieved good concentrate index, recommended reasonable process flowsheet, which will pay part in developing sericite and economic development in Anhui Lujiang county.

本文对绢云母选矿、改性进行了较系统地研究，取得了较好的选矿指标，推荐了合理的工艺流程，对安徽庐江绢云母资源的开发利用和地方经济的发展具有促进作用。

At the same time, the process and control flowsheet, the configuration diagram of the copper-washing tower, the plan and stereograph of the workshop.

并绘制了带控制点的工艺流程图，铜洗塔图，设备的车间布置图。

Zinc concentration with zinc grade 30% and recovery 65% can be obtained using xanthate and amine as corresponding collectors of lead and zinc with open circuit and selective flotation flowsheet.

试验发现，用黄药作氧化铅的捕收剂、胺作氧化锌的捕收剂、优先浮铅的开路流程能够获得的锌品位和锌回收率分别为30%和65%。

This subject is mainly studying simulating the overall flowsheet of Ester Distillation process in the production of Aliphatic Alcohol and its application.

本课题研究的主要内容是运用流程模拟技术进行脂肪醇装置中酯分馏过程的全流程模拟及应用。

The relation between the character of the flotation feed and the petrographic constituents of raw coal and especially the flowsheet is briefly described.

扼要地概括浮选原料的性质与原煤的岩相组成的关系，特别是和工艺流程的关系。

The progress on the extraction of uranium from phosphate rock, lignite, carbonacious shale, uraniferous metallic complex ores and seawater is also described briefly. The progress on the disposal and treatment of effluent and tailings from uranium mill and technical flowsheet without producing wastes is also introduced concisely.

还描述了由磷炔岩、褐煤、碳质页岩、含铀多金属矿及海水提铀的重大新进展，扼要阐述铀水冶的废水及尾矿处理和铀水冶的无废物工艺流程研究的新进展。

Research of minerals processing experiment suggested a flotation flowsheet,which consists of selective flotation of molybdenum sulfide using kerosene as collector,sodium-silicate as dispersant of slimes,then flotation of molybdenum oxide using modified sodium-silicate as depressant of gangue,Rt as collector.

研究表明，以水玻璃为矿泥分散剂、煤油为捕收剂浮选硫化矿，以改性水玻璃为脉石抑制剂、RT为氧化钼矿捕收剂优先浮选硫化矿再浮氧化矿，可从含Mo 0.34%原矿中，获得品位46.41%的硫化钼精矿，品位27.65%的氧化钼精矿；钼总回收率78.01%。

In the same flowsheet and under the same reagent system,comparision testswere carried out using RB_3 and pine camphor oil respectively.

在相同的浮选流程和药剂制度条件下，进行了RB＿3起泡剂与松醇油的浮选对比试验。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了