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设计建设成一套能把粉状的高分子聚合物进行分散、溶解、熟化、稀释，并与碱溶液按一定比例混配的地面工艺装置。两种溶液互溶后分别稀释为聚合物浓度2500mg／L和碱液浓度5％。试验表明，采用20～30℃的地下水配制，既不影响聚合物粘度，又不出现减析。复配型螯合剂能消除铁离子对聚合物粘度的影响，加入150mg／L，可使含铁在0．1mg／L以下，满足要求。现场测试结果表明，所建地面混配装置，使聚合物母液和减母液浓度基本上能达到设计参数要求。
Design and construction into a set of powdery polymer can be dispersed, dissolved, matured, diluted, and mixed with a certain percentage of alkaline solution ground technology devices. After dissolving the two solutions were diluted to a polymer concentration of 2500mg / L and lye concentration of 5%. Experiments show that using 20 ~ 30 ℃ groundwater preparation, neither affect the viscosity of the polymer, without reduction. Complex chelating agent can eliminate the impact of iron ions on the viscosity of the polymer, adding 150mg / L, iron can be 0.1mg / L or less, to meet the requirements. Field test results show that the built-ground mixing device, the concentration of polymer mother liquor and mother liquor can basically meet the design parameters.