Flocculation and antiscaling dispersion technique is used to treat the high zinc gas washings and the scaling speed is reduced.
采用絮凝-阻垢分散处理高锌煤气洗涤水可降低结垢速度。
The antiscaling method of sealed drainage is proposed out by studying the gas field water components, scaling origin and scaling tendency.
通过对川南气田水水质、结垢成因、结垢趋势的研究，提出采用密闭排水防垢方法。
The antiscaling and corrosion inhibition by low-phosphate formula agents were studied using polarization curve method and weight loss method in Nanjing tap-water.
采用静态阻垢、旋转挂片、极化曲线等方法研究了一系列低磷配方在南京自来水浓缩不同倍数时的缓蚀阻垢作用。
PC-602 (A mixture of polyhydric alcohol phosphate ester, phosphate and polyphosphate) is a high efficient corrosion inhibitor used in cooling water, and it has an antiscaling property.
是一种具有优良缓蚀作用和一定阻垢作用的高效水质稳定剂。
For this reason, the antiscaling technology using high frequency electromagnetic field is introduced. The application of this technology in Jiamusi no. 2 Power Plant etc. has seen good effect.
为此，介绍一种利用高频电磁场防垢技术，经在佳木斯策二火电厂等电厂的应用取得良好效果。
Scaling of ash sluicing pipes is a problem widely existing in hydraulic ash sluicing pipes of fossil-fired power plant, chemical method or physical method is usually used as antiscaling measure.
火电厂水力输灰管道普遍存在发管结垢问题，通常采用化学方法或物理方法的防垢措施。
Causes for the corrosion leakage of interstage coolers of a chlorine gas compressor were analyzed. The ultrasonic antiscaling principle was introduced as well as its practical application effects.
分析了氯气压缩机段间冷却器腐蚀泄漏原因，介绍了超声波防垢原理及其实施效果。
Causes for the corrosion leakage of interstage coolers of a chlorine gas compressor were analyzed. The ultrasonic antiscaling principle was introduced as well as its practical application effects.
分析了氯气压缩机段间冷却器腐蚀泄漏原因，介绍了超声波防垢原理及其实施效果。
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