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1)  washing water
洗水
1.
Recovery of nutrient-containing washing water from nitrophosphate plant;
硝酸磷肥装置含肥洗水的回收
2.
After adding additives NPE 10 to the washing water, the moisture content and sodium chloride in sodium bicarbonate filter cakes are effectively decreased.
在重碱洗水中加入添加剂NPE-10,可有效地降低重碱水含量和NaCl含量。
2)  washing [英]['wɔʃɪŋ]  [美]['wɑʃɪŋ]
洗水
1.
Application of Fully Automatic Control System Based on PLC in Plate Filter Three Time Washing;
压滤机洗水全自动PLC控制在糖厂的应用
3)  washing [英]['wɔʃɪŋ]  [美]['wɑʃɪŋ]
水洗
1.
Indigo degradation in laccase washing of denim fabric;
漆酶在靛蓝牛仔布水洗中的应用
2.
Application of ultrasonic washing in cotton dyeing;
超声波在棉织物印染水洗中的应用
3.
Relationship between washing condition and indigo back staining of denim;
牛仔水洗条件与靛蓝沾色的关系
4)  Water washing
水洗
1.
Discussion of factors of effect of water washing onPAN precursor used as carbon fiber;
影响碳纤维用聚丙烯腈原丝水洗效果因素的探讨
2.
Design for the closed cyclic water washing process in the synthesis of vinyl chloride;
氯乙烯合成水洗密闭循环工艺的设计
3.
The experimental study for the water washing process of DCP production;
过氧化二异丙苯生产水洗工艺比较实验
5)  wash [英][wɔʃ]  [美][wɑʃ]
水洗
1.
Discuss of fuzz and pilling of wool/rayon blended fabric on wash condition;
水洗条件下毛粘织物起毛起球性能的探讨
2.
Aiming at the gas turbine in large single-shaft combined cycle unit,a study is made on the technical problems such as the economic efficiency,the computation of wash recovery power of compressor washing.
针对大型单轴联合循环机组中的燃气轮机,研究关于压气机水洗的经济性、水洗恢复功率的计算等技术问题。
3.
The Cowboy washing art effect is one of the most important steps.
牛仔面料后期整理的工序较多,水洗工艺的艺术效果是开发牛仔面料系列工序的重要环节。
6)  water-washing
水洗
1.
In order to utilize effectively black oil from by-product of catalytic diesel oil solvent refine process,water-washing experiments were carried out to reduce solvent content in black oil by orthogonal test.
为有效利用催化柴油溶剂精制工艺的副产黑油,采用正交试验法进行了降低黑油中残存溶剂含量的水洗实验研究。
2.
The problem that salt accumulating on the top of fractionating column is solved by water-washing on line with good result.
介绍了大连石化公司三催化装置分馏塔结盐情况,对结盐现象进行了分析,通过采取在线水洗措施解决了塔顶结盐问题,取得了好的效果。
补充资料:多级洗水
分子式:
CAS号:

性质:过滤过程中应用的一种特殊方法。即用一般新鲜水多次洗涤滤饼的方法。可以用少量的洗水更彻底地清除滤饼中的可溶性杂质(过滤过程以滤饼为产品时)或回收滤饼中残存的可溶性有用成分(如滤液作为产品)。某种闭路循环的化工生产工艺过程有时对水量的平衡有严格要求,分离过程洗水量过大,则破坏工艺水的平衡。这种工况条件如果要求滤饼和其中残留物精确分离时,多级洗水可能是惟一方法。多级洗水即是用新水对滤饼作最后洗涤,然后用二次水再作前一级洗涤,直到洗水中残留物浓度达到一定值。离心分离中多级洗水应用普遍。

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