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- Chemical Cleaning for CFB Boiler of Power Plant of Dalian Chemical Industry Co. 一台热电厂循环流化床锅炉的化学清洗。
- Chemical cleaning and oil flushing of hydraulic pressure system of UTSP, Tang Steel Co. 唐钢薄板厂液压系统化学清洗油冲洗。
- Online chemical cleaning of circulating water of Kaihua Synthetic Materials Co., Ltd. 开化合成材料有限公司循环水系统的在线清洗。
- It introduced that Hastelloy alloy’s phylogeny, characteristic,style and chemical cleaning technique in installation . 本文介绍了哈氏合金的发展历史、特点、类型以及在安装制造过程中的清洗方式。
- The cleaning methods of mash scale cover chemical cleaning (soda boiling and pickling process), CIP cleaning, and high pressure water washing. 醪垢的清洗方法有化学清洗法(碱煮法、酸洗法)、CIP冲清洗法、高压水射流清洗法。
- I got very surprised when she led me into an apartment building, which smelled like frying food, chemical cleaning sprays and incense! 我很吃惊,因为她把我带进了一幢充斥着油煎食品、化学清洁剂和熏香味道的公寓楼。
- The online chemical cleaning practice in the circulating cooling water system for production of salt nuder vacuum is reported. 摘要介绍了真空制盐循环冷却水系统在正常运行状态下,采用全无机复合清洗药剂进行不停车清洗的方案及实施效果。
- A successful experience of chemical cleaning was introduced. And the researches into the properties of molasses in inhibitor for pickling was given. 介绍了高炉化学清洗的成功经验;并对糖厂废蜜的酸洗缓蚀性能进行初步探讨.
- And the application of glycollic acid in the fields of chemical cleaning, auxiliaries and materials were introduced in detail. 并对羟基乙酸在化学清洗、助剂和材料等方面的应用进行了详细的介绍。
- Through the application of a heat exchanger and a district heating system pipe by the combination of chemical cleaning and physical cleaning. 通过对某换热器及某小区供暖系统管路的清洗实例,介绍了化学清洗与物理清洗应用技术。
- By chemical cleaning process,the biuret scale and fouling of stripping tower were removed;and the operation is safe and high efficiency. 通过化学清洗彻底清除气提塔内的油垢、污垢等,使其安全、高效生产运行。
- Chemical cleanness should be arranged in the professional company. 化学清洁应有使用单位进行。
- Themechanism ofmembrane fouled by NOMwas introduced.Effects offour chemical cleaning agents in two types of NOM foulants was compared. 介绍了天然有机物(NOM)造成膜污染的机理。根据相关试验数据,比较了不同化学清洗方法对不同类型NOM造成膜污染的清洗效果。
- Based on summarized on-line chemical cleaning bygone years, make fouling strip and disperser better, Pretty ideal result has been obtained. 本文在总结往年不停车清洗经验的基础上,对粘泥剥离和清洗过程中如何加强分散效果作了改进,收到一定效果。
- The measures for controlling biopollution were presented in four aspects: membrane module design,backwashing,chemical cleaning and optimization design of MBR. 并从膜模型设计、反冲洗、化学清洗和MBR系统的设计优化4个方面介绍了生物污染的控制措施。
- The result showed that by using chemical cleaning media to prevent autoignition of ferrous sulfide,the effect is obviously good with no corrosion,no pollution,and simple an. 在防治矿井煤炭自燃的过程中,由于煤自燃特点及矿井的实际条件,单一的手段难以起到完全理想的效果,往往是多种防灭火技术综合作用的结果。
- It introduced that the using of volume tube,and had take chemical cleaning before it demarcation request.And summarized some questions about chemical cleaning for it. 简单介绍了体积管的用途,针对标定前的要求,对体积管进行了清洗,总结了清洗中需注意的问题。
- This paper studied the scheme and effect of organic compound chemical cleaning agent to mazut catalysis circulating water system when it run normally without shut - down. 本文主要叙述了重油催化循环水系统在正常运行状态下,采用全有机复合化学清洗剂进行不停车清洗的方案及实施效果。
- This paper an alyses the chemical cleaning and passivation status of boiler and the application possibility ofoctadecylamine as the passivant of chemical cleaning for boiler. 该课题分析了锅炉化学清洗传统钝化工艺的现状,根据“十八烷基胺”作为锅炉停备防腐剂的实践,研究其作为锅炉化学清洗钝化剂的可能性。
- To control the microbe contamination, chemical cleaning using sodium hypochlorous had satisfactory result for eliminating organic and bacteria contamination. 针对膜的生物污染,采用次氯酸钠化学清洗的方法效果很好,可以有效去除膜面有机物及细菌污染。