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1)  new table-flotation technique
新台浮工艺
2)  new reverse-direct flotation technology
反-正浮新工艺
3)  DAF
气浮工艺
1.
In order to find out the optimal operating parameters of dissolved air flotation(DAF) process,many operation parameters of DAF were studied in the pilot plant,such as pretreatment condition,the dosage of coagulant,hydraulic loading,hydrodynamic condition,recycle rate,scum period,etc.
为找出气浮(DAF)工艺的最佳运行工艺参数,对影响气浮工艺出水效果较大的预处理条件、混凝剂投量、水力负荷、水力条件、回流比、刮渣周期等运行参数做了大量的中试试验研究,发现适当的预臭氧处理可以提高UV254的去除,预加氯可以提高对浊度和藻类的去除,预加高锰酸盐可以提高对浊度、藻类、嗅味和UV254等的去除,预加粉末活性炭可以提高对有机物、色度、嗅味的去除,混凝剂投量从10 mg/L增加到50 mg/L,气浮工艺对有机物的去除率提高了30%~40%,水力负荷越高气浮出水浊度越高,回流比越大气浮出水浊度越低,气浮池过长的刮渣周期也会降低出水水质。
2.
Efficiency of treatment for low temperature and low turbidity water by DAF can be improved,but it will lead to relatively large amount of consumption of chemical and energy.
采用气浮工艺可以提高低温低浊处理效果,但投药量较大且气浮系统的能耗较高。
4)  flotation process
浮选工艺
1.
Technology reformation in flotation processes;
浮选工艺的技术改造及生产实践
2.
Studies on flotation process of old silver smelting slag during Ming and Qing dynasties;
明清时期白银冶炼渣浮选工艺研究
3.
This article briefly reviews in recent years and in the pharmaceutical and flotation processes oxide copper flotation progress.
本文简要评述了近年来国内外在氧化铜矿浮选药剂和浮选工艺方面的进展,认为新型高效浮选药剂和浮选新工艺的研究是氧化铜矿浮选研究的发展方向。
5)  flotation craft
浮选工艺
6)  flotation technology
浮选工艺
1.
Research on the flotation technology of scale graphite;
小规模鳞片石墨矿浮选工艺研究
2.
And they also put forward that study on new type and effective flotation reagent and new flotation technology were the main direction of development of flotation for lead and zinc sulfide ores.
介绍了近年来硫化铅锌矿浮选的进展、硫化铅锌矿浮选工艺和无氰浮选药剂的现状及发展,并提出开发新型高效浮选药剂和浮选新工艺是硫化铅锌矿浮选研究的主要发展方向。
3.
In this paper,based on flotation research on low-grade complex hard-processing oxide lead zinc ores,the effective full flotation technology for oxide lead zinc ores is developed;sulphide is processed with the priority flotation;the oxide zinc ores flotation is realized with mixed regulator D-1,D-2 and high effective mixed collector MA,especially silicate ore is successfully collecte
通过对低品位复杂难处理氧化铅锌矿详细的选矿试验研究,开发出有效的氧化铅锌矿全浮选工艺。
补充资料:新台
【诗文】:
新台有泚[1],河水渳渳[2]。
嬿婉之求,籧篨[3]不鲜。

新台有洒,河水浼浼。
嬿婉之求,籧篨[3]不殄。

鱼网之设,鸿则离之。
燕婉之求,得此戚施。


【注释】:
【注释】:

[1]:音此,富丽。
[2]:大水茫茫
[3]:音渠除,喻人矮胖丑陋
洒:高峻。浼:音美,河水涨满
鸿:蛤蟆。离:附着
戚施:短肩缩颈,丑陋不堪



【出处】:
诗经·国风·邶风
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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