floatation造句
1. Floatation in centrifugal force field is an advanced technique.
2. We use JHX multilevel jet floatation pot as secondary floatation point after aeration pond in oil containing sewage farm of refinery. This paper discusses the feasibility of this method.
3. Property and slurry character of floatation tailings in Linhuan were analyzed.
4. The effect of graphite floatation on mechanical property of nodular graphite cast iron was studied.
5. A new compound floatation agent for graphite has been developed, which is very effective on the floatation of cryptocrystalline graphite.
6. Coagulation, sedimentation and air floatation are used to treat high concentration wastewater of terramycin in the(experiments). In terms of technology, the process is feasible as a pretreating way.
7. The floatation process for the mixed primary ore is investigated.
8. The floatation mechanism of dixanthogen used as a metal collector is explained by the results of charge density calculation of the atoms in its molecule.
9. The mixing floatation and remill separation flow strengthen the separation of copper sulfur ore and can efficiently improve copper and accompanying aurum and argentine recovery rate.
10. Floatation experiment in Wushan Copper Mine shows that isopropyl xanthogen ethyl formate has higher recovery ratio and higher copper grade than xanthate when they are used as copper sulfide collector.
11. The pretreatment of arsenical refractory floatation gold concentrate was studied.
12. Floatation is a kind of mineral dressing technology based on the three - phase - interface of gas - liquid - solid.
13. The reasonable solution of the order of floatation, the sulphuration Of mineral oxide and the bad influence of slime result in a better ore dressing.
14. While marmatite can not realize self-induced floatation and hardly improve its floatability by varying externally controlled voltages in alkaline condition.
15. This thesis presents and implements a kind of floatation controlling technology based on image recognition.
16. Super - fluidics floatation is high efficient compared with commons.
17. The floatation spectrophotometric determination of germanium, platinum and ferrum with isochromatic dye ion pairs formed by tetarbromofluorescein(TBF) and rhodamine 6G(R6G) is described.
18. There shall be no kick, arm pull, or floatation that is independent of the turn.
19. Rubber Girl stores easy in raft or can be blown up to add extra floatation.
20. It ? ? s proved that high grade carbonaceous gold concentrate can be obtained by floatation.
21. Due to the use of amine collector, the double reverse floatation flow had overcome the shortage of heating in the routine floatation of phosphorus, and its drug cost was relatively low.
22. This paper gives a brief account of the components and characteristics of zinc oxide mineral at Niujiaotang and presents the process chart and index of the floatation test.
23. On the basis of these results, the paper constructed a new technics of flake graphite floatation by multi-stage grinding, grade floatation and ultrasonic intensification.
24. Choosing efficient, innocuous combination collecting agent and adjustment dosage, and adopting floatation to processing primary rutile mineral is the mostly study direction for the future.
25. In order to study the behavior of surfactant to coal floatation, the author selects different surfactants.
26. In this paper, Mostly introduce to desulfurize method of sulphate form, pass in reverse floatation May hold sulfur of iron concentrate drop to 0.13%, sulfur get ride of ratio became 93.43%.
27. Separating minim oil and suspension whose specific gravity less than water out from the sewage through floatation , sedimentation velocity of the mud will be increased evidently.
28. The effects of propanedioic acid, succinic acid, hexanedioic acid, sebacic acid and oxalic acid on floatation performance of feldspar and quartz in dodecyl amine system were investigated.
29. Low ash coal with an ash content lower than 2% can be separated from some suitable coal with its purification ability and by a high efficient cyclonic microfoam columned pneumatic floatation machine.
30. This paper describes the study of poly - ferric sulfate coagulation - electrolytic floatation treatment of slaughter house wastewater.
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