循环冷却水

80t电炉循环冷却水系统化学清洗及水质稳定处理

The Chemical Cleaning and the Water Quality Stable Treatment for the Circulation Cooling Water System Used for 80t EAF

自动控制加药装置在循环冷却水处理中的应用

Application of automatic chemical adding unit to circulation cooling water system

循环冷却水pH值降低的原因及调整

Cause and Adjustment about pH Decreasing of Cooling Water in Power Plants

循环冷却水总碱度和pH值的化学热力学预测

Prediction of Total Alkalinity and pH in Cooling Water

工业循环冷却水处理技术进展（II）

Advances in technology of industrial recirculating cooling water treatment ( II )

敞开式循环冷却水的pH值、碱度及加酸量估算

Estimation of pH Value , Alkalinity and Acid Adding Quantity in Open Sytem of Recirculating Cooling Water

试验证明，HPDP是一种优良的阻垢缓蚀剂，适用于高温、高碱、高pH、高浓缩倍数的循环冷却水处理，具有广阔的应用前景。

It can be used in high temperature , high alkaline , high pH and high concentration multiple circulat-ing water .

然后由总碱度和pH值的定义，得出循环冷却水总碱度和pH值的理论关系式，并可通过VISUALBASIC程序进行预测。

Based on definition of total alkalinity and pH , their theoretical expressions can be obtained in cooling water and can be predicted through Visual Basic program .

本文结合C5石油树脂工厂的循环冷却水系统方案比选的实例，介绍一种简便易行、经济合理的方法，供同行们参考。

Combined with the examples about scheme selection of recycle cooling water system in C5 petroleum resin plant , a practicably simple and reasonably economical method is introduced for reference .

炼油厂MBR出水回用循环冷却水的试验研究及工业应用

Researches on the refinery MBR effluent water recycle to circulating cooling water and industrial application

H2、空气反应气均采用外增湿，使用循环冷却水排出电堆产生的热量。

External humidification was used and recirculating cooling water was used to remove the heat from reaction .

在炼油化工废水回用于循环冷却水的过程中，采用活性炭吸附对炼油污水进行深度处理，可以有效地降低污水的COD，去除效率随停留时间的增加而增加。

As an advanced treatment technology , activated carbon adsorption can decrease COD effectively when the wastewater is reuse as make-up water in circulating cooling system .

循环冷却水水质的好坏直接影响着系统的结垢、腐蚀和微生物的滋生等，其中，循环冷却水的总碱度和pH值是衡量水质标准的两项重要指标。

Water quality of cooling water affects directly scaling , corroding and microbes multiplying etc. , among them , total alkalinity and pH of cooling water are two important indices judging water quality .

采用预沉淀、气浮、V型滤池过滤工艺对台州电厂四期综合废水进行了处理，处理后出水作为发电厂工业循环冷却水的补水。

A pre_sedimentation , aerated flotation and V_shape filter process has been adopted to treat Taizhou thermal power plant wastewater and effluent has been used as make_up water of Industrial circulating cooling water system .

LF炉冶炼低硅品种钢生产实践探讨对板式换热器在硅铁冶炼电炉循环冷却水系统中应用的前后效果进行了比较。

Discussion During Casting low Si Steel in LF Furnance We make a comparison before and after it puts into practice in silicon furnace recirculating cooling water system .

磷酸生产装置的循环冷却水具有含氟、含磷，pH值较低，悬浮物含量较高、循环回水温度较高的特点。

The recirculating cooling water for phosphoric acid production plants is featured by low content of fluorine . low content of phosphorus , low pH value , high contents of suspended matters and high temperature of recirculating cooling water .

运用量子化学（QC）、分子动力学（MD）方法研究了循环冷却水常用阻垢缓蚀剂的作用机理，共分两大部分。

Quantum chemistry and molecular dynamics methods are used to study the operation mechanism of scale and corrosion inhibitors of circulating cooling water system in the dissertation .

大型火电厂中，作为循环冷却水补充水的石灰软化水出水pH值范围较宽，一些机组凝汽器铜管因此产生腐蚀、结垢问题。

The copper tubes in the condensers of some generating sets in large thermal power plants have the problems of corrosion and scaling because of the wide ranges of pH values of the lime-softened outlet water , which is the makeup water of circulating cooling water .

结合工程实例，介绍了微滤技术处理电厂循环冷却水的工艺过程和所采用的装置，并重点分析了出水浊度和SDI两个水质指标。

Taking into account the project instance , the technical process and equipment , which were involved in treating recycle cooling water in power plant by microfiltration , were introduced .

实验结果表明，产品对CaCO3和Ca3（PO4）2的阻垢效果好，可用作工业循环冷却水的阻垢剂。

The experimental results show that the products are good for scale inhibition of CaCO_3 and Ca_3 ( PO_4 ) _2 in cooling water of industrial cycle .

结果表明：在合适的药剂浓度下，可以将碳钢片的腐蚀速率控制在0.125mm/a以下，有效解决循环冷却水系统的腐蚀问题。

The results show that the compound corrosion inhibitor can efficiently control the corrosion rate under 0.125mm/a .

DG-18A缓蚀阻垢剂在阳光发电厂循环冷却水补充水中的应用试验及防腐防垢定量分析研究。

The research on applying experiment and the quantitative analysis of DG-18A moderator utilized at Sunshine Power Plant are discussed .

研究了药剂FIQ-C在高浊度水、循环冷却水及城市污水中的絮凝性能，并与PAM-C的絮凝效果进行了比较。

Flocculation properties of FIQ C in high turbidity water , cycle cooling water and sewage were investigated and compared with PAM C.

高压聚乙烯循环冷却水系统水稳剂QS-15性能的研究

Study on the Performance of Water Stabilizer QS-15 in Circulating Cooling Water System of High Pressure Polyethylene Unit

新型缓蚀阻垢剂柠檬酸（CA）/羟基乙叉二膦酸（HEDP）/聚衣康酸（IA）苯乙烯磺酸（SSA）有优良的抗腐蚀性能和阻垢性能，可用于循环冷却水系统。

A new corrosion-scale inhibitor composed of citric acid ( CA ) / hydroxy ethylidene diphosphonic acid ( HEDP ) / polyitaconic acid-styrene sulfonic acid ( IA-SSA ) copolymer exhibited a good inhibition efficiency on corrosion and scale-forming , it can be used in circulating cooling water systems .

应用静电场处理工业循环冷却水

Applying the Static Electro Field to Treat Industrial Circulating Cooling Water

火力发电厂循环冷却水杀菌处理方式探讨

Discussion on Sterilizing of Circulating Cooling Water in Thermal Power Plant

智能化监测换热设备在工业循环冷却水处理中的应用

Application of intelligentized monitoring heat-exchange equipment to circulating cooling water systems

浅谈循环冷却水系统的化学法水质稳定处理

Chemical Way of Water Quality Stabilization for Circulating Cooling Water System

臭氧用于循环冷却水系统脱垢研究

Study on the Ozone for Descaling in Recirculating Cooling Water System