Low alkalinity flotation process is made on a low-grade porphyry Cu-Mo ore samples.
针对某低品位斑岩铜钼矿矿样进行了低碱度浮选工艺研究。
The pet food processing wastewater is treated by hydrolysis contact oxidation air flotation process.
介绍了水解接触氧化气浮工艺在宠物食品加工废水中的应用。
The invention relates to a method for pretreating ore pulp in a lead and zinc oxide flotation process.
本发明涉及一种氧化铅锌矿浮选过程中矿浆预处理的方法。
This paper gives the results of processing pelitic copper oxides using the segregation-flotation process.
本文叙述采用离析-浮选法处理泥质氧化铜的结果。
A new technology, mineral flotation process, with electrochemical control is used in Xilin Lead-Zinc mine.
为克服矿石质量下降引起选矿工艺指标变坏，在西林铅锌矿采用了电化学控制浮选过程新技术。
Optimal control strategy for flotation process based on expertise knowledge system was exhibited additionally.
采用专家知识系统为浮选过程优化控制提供指导。
Using sequential selective flotation process and adding dextrin as main depressant obtain good separation result.
采用优先浮选工艺，糊精为主要抑制剂，获得了较好的分离指标。
The production practice confirms that this flotation process can be adopted to treat Yunlong refractory silver-copper ore.
生产实践证明该工艺可作为云龙银铜矿的选矿工艺。
As an efficient machine for treating fine particle ores, flotation column has found wide applications in flotation process.
浮选柱是细粒矿物浮选的有效设备，有着广阔的市场应用前景。
Since the latter decreased the flotation process by about 1/3 comparing with the former, the latter process is recommended.
鉴于后一流程可比前一流程减少约1/3的浮选量，因此推荐采用后一流程。
The technical-economical index will make a new breakthrough when regrinding further and adding collectors into bulk flotation process.
如果进一步加强细磨，混合应用捕收剂，技术经济指标还会有新的突破。
The operator's operation through observing artificially floatation froth has not met the computer control requirement in flotation process.
浮选工业过程由人工观测泡沫来进行现场操作已经不适应浮选过程计算机控制的需要。
The pulp level of flotation cell is a very important technological index in flotation process, on whose control there are high requirements.
浮选槽液位是浮选过程中一个很重要的工艺指标，液位控制有较高要求。
The morphologies of fibers and ink particles of the deinking pulp of mixed office waste paper before and after flotation process were investigated.
在混合办公废纸脱墨过程中，不同特性的纤维素酶使纤维素降解产生还原糖的情况是不同的，文章利用离子色谱对此进行了分析研究。
The reagents consumption advised by this system stabilizes the flotation process, and increases the recoveries. It is practicable in industrial process.
以模型为基础开发西林铅锌矿浮选过程药剂用量智能咨询系统，并进行工业试验。
The unstable index behaved in flotation process research on Shizhuyuan low grade, complicated chemical composition fluorite bored researchers for a long time.
柿竹园低品位复杂萤石的浮选工艺研究一直处于试验阶段，指标不稳定。
Especially the use of strongly magnetic - the flotation process some mines hematite sorting reached grade iron ore, iron ore recovery satisfaction indicators.
尤其是采用强磁——浮选联合流程使一些矿山的赤铁矿选别达到了铁精矿品位，铁精矿回收率的满意指标。
Influence on grinding process, classification process, flotation process and the indexes by recycle water in one copper concentrator are studied in this paper.
研究了回水对某铜矿选厂磨矿过程、分级过程和浮选过程及指标的影响。
Abstract: The problems of air flotation process to remove algae in waterworks are summarized. The causes are dis-cussed and counter-measurements are suggested.
文摘：总结了自来水厂气浮除藻实践中存在的问题，并分析产生这些问题的原因，提出一些对策。
The influence of slimes on flotation process, action mechanism of sodium sulphide and amine flotation mechanism are also discussed in the light of testing results.
文中还结合试验结果对浮选过程中有关矿泥的影响、硫化钠的作用及胺法浮选工艺的实质作了讨论。
FP-01 flotation froth picture processing system is introduced and the prospect of applications of picture processing technique in flotation process control is predicted.
介绍了FP - 0 1浮选泡沫图像处理系统；指出了图像处理技术在浮选过程控制中的应用前景。
The influences of column diameter and height on the countercurrent flotation process were discussed, and the new concepts of choked air bubbles and area load were put forward.
论述了柱径与柱高对逆流浮选柱浮选过程的影响，提出了气阻、面积负荷的概念。
Experimental results showed that applying selective flotation process and optimum reagent condition can efficiently separate the lead-zinc minerals and obtain lead concentrate of 63.
试验结果表明：采用铅优先浮选工艺和合理的药剂条件，可以有效地实现铅锌分离，获得铅精矿品位63。
Aiming at the difficulty of online measurement of mineral recovery in mineral flotation process, a recovery prediction method based on froth features extraction is proposed in this paper.
针对矿物浮选过程中回收率难以在线检测的问题，提出了一种回收率预测方法。
Based on the study of the physiochemical properties of the hematite ore to be tested, it was determined to use high intensity magnetic separation-flotation process to treat the hematite ore.
在对试验用赤铁矿物理化学性质研究的基础上，确定了采用强磁选-反浮选的工艺流程。
The aeration flotation process is a new application to the activated sludge processes. The final tank USES dissolved air flotation instead of sedimentation, and is combined with the aeration tank.
曝气气浮池是活性污泥法中的一种新型构筑物，它是以气浮代替沉淀，并与曝气池有机组合而成。
The solution for series problems including middling has perfected the magnetite cationic reverse flotation process by flotation column, opening a wider prospect for the application of this process.
而中矿等一系列问题的解决，也完善了磁铁矿浮选柱阳离子反浮选工艺，为该工艺的应用开辟了更广阔的前景。
Through preconcentration, there is an great increase of the net value of the resources over the flotation process with no preconcentration, and the ratio of profit to output value increases from 9.
与无预选的浮选工艺比较，预选工艺可大大提高资源净价值，产值利税率可从9。
The properties of Yun Long refractory silver-copper ore are summarized. The feasibility as well as the pilot test result of the acid leaching-sulfide precipitation flotation process is demonstrated.
简述了云龙难选氧化银铜矿的性质，论证了酸浸—硫化沉淀浮选工艺的可能性及工业试验结果。
The properties of Yun Long refractory silver-copper ore are summarized. The feasibility as well as the pilot test result of the acid leaching-sulfide precipitation flotation process is demonstrated.
简述了云龙难选氧化银铜矿的性质，论证了酸浸—硫化沉淀浮选工艺的可能性及工业试验结果。
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