油气处理工艺，沈阳油田采用一级油、气、水三相分离与加热，二级热化学脱水。
In Shenyang oilfield, primary oil gas water three phase separating and heating and secondary thermo chemical dehydration are adopted as oil gas processing technology.
采用室内试验和现场试验考察了黄花鸢尾、水葱和梭鱼草3种挺水植物对类污水处理厂二级出水中氮、磷的吸收速率、吸收容量和吸收贡献。
As a result Iris pseudacorus has the biggest absorption contribution rate for removing nitrogen and phosphorus from the secondary effluent from April to October, which gets 30% and 73% respectively.
原水经集成过程处理后，分别在二级EDI和NF单元获得淡化产品水和浓缩液。
The dilute and concentrated products were obtained at the secondary EDI and NF procedures, respectively.
另外还在一级反渗透膜处理水出口与二级高压泵进水口之间设置了加碱液装置和中间水箱。
In addition, a lye-feeding device and a middle water tank are arranged between the water outlet of the primary reverse osmosis membrane and the water inlet of the secondary high-pressure pump.
另外还在一级反渗透膜处理水出口与二级高压泵进水口之间设置了加碱液装置和中间水箱。
In addition, a lye-feeding device and a middle water tank are arranged between the water outlet of the primary reverse osmosis membrane and the water inlet of the secondary high-pressure pump.
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