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- Acid storage tank should also be clustered nearby to minimize sludge and scale formation in long lines. 酸的贮槽也应该集中于厂房附近,以尽量减少在长管线中沉积污泥和疤垢。
- ATMP can decrease scale formation and inhibit corrosion of metal equipment and pipeline. 可以起到减少金属设备或管路腐蚀和结垢的作用。
- The mechanisms of scale formation of different types are analyzed, and the main methods of anti-scaling and scale removing are introduced. 分析了湿法烟气脱系统中各类垢体的形成机理,并阐述了系统结垢的主要防治方法。
- This paper summarizes the research results related to scale formation in the operations, especially in pulp preheating and temperature rising, of the Bayer process. 对有关拜耳法过程中特别是矿浆预热升温过程中结疤问题的研究成果进行了综述。
- ATMP has excellent chelation low threshold inhibition and lattice distortion ability.It can prevent scale formation calcium carbonate in particular in water system. 本品具有良好的螯合、低限抑制及晶格畸变作用。
- Based on the contrast experiment of the problem of scale formation of magnesia FGD, this paper analyses the mechanism of scale formation and the advantage of magnesia FGD, gives a method for judging the tendency of scale formation and some suggestions. 摘要对氧化镁脱硫法中的结垢问题进行了系统的研究,通过对比实验,分析了结垢的机理、氧化镁法在防止结垢方面所具有的优势及其原因,提出了实际中判断结垢倾向的方法和避免结垢的合理建议。
- To analyze the scale formation corrosion on outside wall of the bundle of tubes of the air preheater of the heating furnace in hydrogenation cracking set in the oil refining system. 分析了炼油系统加氢裂化装置生产过程中加热炉空气预热器管束外壁结垢与腐蚀原因。
- REN Xiao-guang, LIU Jia-min.Reduction of CaSO4 scale formation during pool boiling by surface ion implantation [J].Journal of Chemical Engineering of Chinese University, 2001,15(5) :415-419. [2]任晓光;刘嘉敏.;表面离子注入降低池式沸腾条件下CaSO4污垢生成[J]
- Research on scale formation of magnesia FGD 氧化镁脱硫结垢研究
- The next year the work went ahead on a large scale. 第二年这项工作就大规模进行了。
- The project as being undertaken on a small scale. 这个工程在小规模地进行着。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- Scale the fish before cooking them. 烧鱼之前先去掉鱼鳞。
- Scalable formats like TrueType or Type 1 use vectorial shapes, named outlines to describe each glyph. 对于可伸缩字体格式,如TrueType或者Type1,使用名为轮廓(outlines)的矢量形状来描述每一个字形。
- Her front teeth were irregular in formation. 她的门牙排列不整齐。
- The statue was made to scale, one inch to a foot. 这座塑像是按比例做的,大小是真人的十二份之一。
- They marched in parade formation. 他们以列队的阵式行进。
- I weighed in at100 pounds on the scale today. 我今天在磅秤上称的体重为100磅。
- The formation of two ordered files from one regular file. 把一个正规文件分成两个有序文件的过程。