矿化度( Mineralization of water)指水中含有钙、镁、铝和锰等金属的碳酸盐、重碳酸盐、氯化物、硫酸盐、硝酸盐以及各种钠盐等的总和。一般用1 L水中含有各种盐分的总量来表示,单位为mg/ L或g/ L,也可近似地用‰(千分之几)来表示。
地下水污染与预防 关键词】地下水污染;电阻率;矿化度 [gap=503]Key words】Groundwater pollution;Resistivity;Salinity
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矿化度(Degree of Mineralization):地下水所含各种元 素的离子、分子和化合物总量。 矿化度的高低与水中所含的离子成分有关; 矿化度高,含氯化物,如Cl - 、Na +...
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... 矿化度 电导率 腐蚀率[gap=1968]Key words: oil waste water; corrosion; sulfate return bacteria (SRB); total salinity; conductivity; corrosion rate...
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高矿化度地层水 highly mineralized formation brines ; formation water with high salinity
硫酸盐矿化度 sulphate salinity
地层水矿化度 reservoir water salinity ; formation water salinity
高矿化度钻井液 highly saline drilling fluid ; high salinity drilling fluid
高矿化度 high salinity ; hypersalinity ; high mineralization
水矿化度 water salinity
高矿化度盐水 high-salinity brine
To ensure the effect of polymer flooding, polymer flooding process generally use low salinity water for preparation of polymer solution.
为保证聚驱效果,聚合物驱油过程中一般采用低矿化度清水配制聚合物溶液。
参考来源 - 污水配注聚合物驱油实验研究And groundwater salinity in the small-scale structural variation has been totally larger scale replaced by the random variation.
而地下水矿化度在小尺度上的结构性变异己完全被较大尺度上的随机性变异所取代。
参考来源 - 开孔河流域绿洲水土资源开发及其生态环境效应研究Furthermore, industrial development causes serious pollution and high mineralization ratio of groundwater in irrigated area as well.
并且由于工农业的发展,灌区地下水污染严重,矿化度普遍增高。
参考来源 - 黄土台原灌区地下水水质评价及防污对策研究·2,447,543篇论文数据,部分数据来源于NoteExpress
这样,从根本上解决了高温高矿化度条件下普通部份水解聚丙烯酰胺调剖体系的不稳定性问题。
Thus the instability of HPAM profile control system on the condition of high temperature and salinity can be solved favorably.
不同的环流结构对入流与湖水混合程度有一定的影响,从而影响湖区的矿化度分布及泵站取水水质。
Different circulation structures have a definite effect on mixed degree between inflow and lake water, which influences mineral distributing of lake area and intake water quality of pumping stations.
矿化度的升高使得乳状液的粒径增大。
With the salinity increase, the diameters of emulsion particles increased.
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