1) carbonate-rich scale
富碳酸盐管垢
1.
Study on cleaning carbonate-rich scale in oilfield equipment;
油田设备富碳酸盐管垢的清洗研究
2) carbonate scale
碳酸盐垢
1.
This paper introduces the characteristics, process and operation conditions of cleaning carbonate scale deposited on the steel heat exchanger.
本文介绍了钢制换热器碳酸盐垢的特点、清洗工艺及操作控制条件。
3) carbonate
[英]['kɑ:bəneit] [美]['kɑrbə,net]
富碳酸盐
1.
Cleaning of the pipe scale rich in carbonate in oil field;
油田富碳酸盐管垢的清洗
4) photochemical aerosol
控制碳酸盐结垢处理
5) calcium carbonate
碳酸钙垢
1.
The trend in the change of cations and anions concentration during the precipitation of calcium carbonate was studied,and a new method of evaluating scale inhibitors′ efficiency was proposed via acid-base titration.
利用此方法对HEDP,PBTCA,丙烯酸-丙烯酸羟丙酯三元共聚物等常用阻垢剂的阻碳酸钙垢性能进行了评价,较传统的络合滴定法具有操作方便、经济,更易于实现自动化等优点。
6) calcium carbonate scale
碳酸钙垢
1.
A study was made on the dynamic process of the formation of calcium carbonate scale in circulating cooling water system as well as the effects of scale inhibiters on it, with the scale-inhibiting performance of several organic phosphonate scale inhibitors evaluated.
主要研究了循环冷却水系统碳酸钙垢形成的动力学过程及阻垢剂对它的影响,并对几种有机磷酸阻垢剂的阻垢性能进行了评价。
2.
The structure of calcium carbonate scale inhibited by PASP was investigated by SEM,FTIR and XRD.
运用SEM、IR和XRD对PASP阻碳酸钙垢的结构进行分析。
补充资料：碳酸盐垢
分子式：
CAS号：
性质：指附着在水系统受热面上碳酸钙含量高于50％的水垢。它坚硬而致密。一般常附着在锅炉温度较低的部位，如省煤器、热交换器、给水管路以及冷却水系统的热交换器上。
CAS号：
性质：指附着在水系统受热面上碳酸钙含量高于50％的水垢。它坚硬而致密。一般常附着在锅炉温度较低的部位，如省煤器、热交换器、给水管路以及冷却水系统的热交换器上。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条