简要介绍了国内外油田水处理用的无机絮凝剂的基本情况。
This paper briefly introduces the basic situation of inorganic flocculating agent in oilfield water treatment.
人类饮用水处理用化学品。铝基絮凝剂。分析法。
Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods.
实验研究了在不同的裂缝宽度、不同的防水处理时机下，用有机硅凝胶防水剂进行防水处理的效果。
Experimental research under different crack width and water repellent treatment at different occasion is done using gel silicon water repellent agent.
采用微波制样技术，用石墨炉原子吸收法测定水处理剂聚合氯化铝中痕量镉。
With the microwave digestion technique and graphite furnace atomic absorption spectrometry method, the trace cadmium in water treatment reagent is measured.
介绍了用絮凝剂处理废水的机理，总结了上海氯碱化工股份有限公司PPVC废水处理的技术要点。
The main technical points on PPVC waste water treatment in Shanghai Chlor - Alkali Chemical Indusrty Stock Co.
所以，对樟子松幼苗的根系用吸水剂进行适当的保水处理，无疑是会提高造林成活率的。
Therefore, using water-absorbing powder will increase the survival rate of seedlings in planting Pinus silvestris var. mongolica.
本文用对比试验和正交试验的方法，对废水处理新型填料的发泡剂进行了筛选。
The foaming agents for new porous material production for wastewater treatment were screened by comparative and cross-field experiments.
本文用对比试验和正交试验的方法，对废水处理新型填料的发泡剂进行了筛选。
The foaming agents for new porous material production for wastewater treatment were screened by comparative and cross-field experiments.
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