工业用水与废水
工業用水與廢水
공업용수여폐수
INDUSTRIAL WATER & WASTEWATER
2000年
4期
4-6
,共3页
水处理%阻垢%循环冷却水
水處理%阻垢%循環冷卻水
수처리%조구%순배냉각수
water treatment%deposit control%recirculating cooling water
用静态阻垢实验方法对目前常用的9类典型的水处理剂阻垢分散效果进行研究,试验结果表明药剂的投加浓度、水中的钙硬和碱度、浊度、铁离子浓度以及杀菌剂对不同类型水处理剂的阻垢分散效果的影响是不同的,因此,应根据水处理剂的类型确定使用条件。
用靜態阻垢實驗方法對目前常用的9類典型的水處理劑阻垢分散效果進行研究,試驗結果錶明藥劑的投加濃度、水中的鈣硬和堿度、濁度、鐵離子濃度以及殺菌劑對不同類型水處理劑的阻垢分散效果的影響是不同的,因此,應根據水處理劑的類型確定使用條件。
용정태조구실험방법대목전상용적9류전형적수처리제조구분산효과진행연구,시험결과표명약제적투가농도、수중적개경화감도、탁도、철리자농도이급살균제대불동류형수처리제적조구분산효과적영향시불동적,인차,응근거수처리제적류형학정사용조건。
The effects of 9 typical water treatment chemicals in common use presently on deposit control and dispersionwere studied through static deposit control tests. The results of the tests show that the concentration of the fed treatment agent,the calcium hardness, alkalinity, turbidity and iron ion concentration of water as well as biocides have different effects on thedeposit control and dispersion results of different types of water treatment agents and, therefore, the conditions for the use ofwater treatment agents should be determined depending upon the types of the water treatment agents.