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Process for the purification of productive and feedback water, especially coming from the extraction of the shale gas
Process for the purification of productive and feedback water, especially coming from the extraction of the shale gas
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机译:净化生产用水和反馈水的方法,特别是页岩气的提取
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摘要
the subject of the invention is a water treatment system and production process for extracting shale gas in particular. the way is that the water is highly fragmented material coal of 0.1 - 10% in relation to the water, the koagulanta polymer in a quantity of 10 - 100 ppm and separates sludge.then the water is subjected to impact a mixture of iron and glinowych and fine grained mineral sorbent, preferably haloizytowego, composed of haloizyt raw, dried, calcined and activated haloizyt and after mixing suspension subjected her process f lokulacji by flokulantu00f3w polymer, and then a separation of solids.after the purified water is passed through a mineral filter consisting of calcined raw and activated with acid or alkali mineral sorption properties and ion-exchange haloizytu favourably.
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