1) oil removal
除油
1.
Application of ceramic membranes to the oil removal from the coking residual ammonia water;
陶瓷膜在焦化剩余氨水中除油的应用
2.
Experimental study on oil removal from waste oil-base drilling fluid.;
废油基钻井液除油实验研究
3.
Present situation and prospect of the oil removal technology of oil-bearing turbid circulating water;
含油浊循环水除油技术的现状和展望
2) degreasing
[英][di:'gri:s] [美][di'gris]
除油
1.
Isolation and characteristics of the degreasing biosurfactant bacteria;
除油生物表面活性剂产生菌的分离及其特性
2.
Research on degreasing effect of bacterial strains immobilized on walnut shell by PVA;
聚乙烯醇核桃壳复合固定菌群的除油效能研究
3.
In view of the problems in chromate anodizing process of aluminium alloy,this paper analysed the process of degreasing、rinsing、chromate anodizing、sealing and the experiment results.
本文针对铝及铝合金铬酸阳极氧化工艺中出现的问题,论述并分析了除油、水洗、铬酸阳极氧化、封闭等工艺方法和试验结果。
3) deoiling
[di'ɔiliŋ]
除油
1.
Effect of surfactants on deoiling of waste silk by bacteria;
表面活性剂对绢纺原料细菌除油的影响
2.
Problems about Valuing Separation Energy of Floatation Machine Specialized in Deoiling of Waste Water through Application Result;
从实用结果评估污水除油用浮选机的分选能力
3.
Ammonia deoiling technology,an important subject in coking line,plays an important role in decreasing oil content of ammonia and improving sewage.
氨水除油技术作为焦化行业的一项重要课题,在降低氨水含油和提高焦化污水处理效率过程中都发挥着重要的作用,本文主要阐述利用目前国内先进的微孔陶瓷过滤技术进行除油的实际应用情况。
4) Oil removing
除油
1.
The mechanism of removing oil from wastewater by dithiocarbamate was studied and the effect of pH value of wastewater on the oil removing was discussed based on the floculation occurred in the course of oil removing.
研究了二硫代氨基甲酸盐的除油机理 ,并通过分析絮体的生成条件以及絮体的带电性 ,探讨了污水的 p H值对二硫代氨基甲酸盐除油性能的影响。
2.
Aiming at the problems of steel rolling turbid circulating water that has low turbidity and high oil content,five contrast experiments for oil removing and turbidity lowering have been conducted.
针对低浊、高油含量轧钢浊环水进行除油、降浊试验研究,通过5个研究方案的絮凝对比试验得出,含有SO42-基团的复合絮凝剂除油、降浊效果"最好",投加质量浓度为3mg/L时,油质量浓度可由54。
5) Deoil
[di'ɔil]
除油
1.
the removal efficiency is higher than 98%) by using deoil/biotreatment/coagulation/sedimentation process to treat coking-plant wastewater.
采用除油/生物处理/混凝沉淀工艺处理焦化废水,经过近一年的实际运行表明,该工艺在进水COD浓度为1 500~7 000 mg/L、NH3-N浓度为300~3 000 mg/L的条件下,对COD去除率>95%、出水NH3-N稳定在10 mg/L以下(去除率>98%),出水水质达到《污水综合排放标准》(GB 8978—1996)的一级标准。
2.
Experiments in industry application indicated that at similar deoil efficiency, its consumption was 1/2 ～1/5 amount of poly-aluminum chloride.
现场工业试验证明:在除油率大致相同的情况下,其投加量为聚氯化铝的1/2至1/5,浮渣生成量少,易于处置和利用,可作为聚氯化铝的换代产品在含油废水处理中推广使用。
6) oil and rust removing
除油除锈
1.
In the paper,the optimum formula combining oil and rust removing into one for steel A3 was obtained by orthogonal experiments.
文章通过正交实验考察和筛选得到了一种将A3钢除油除锈合二为一的较为理想的配方,该配方由无机酸、有机酸、络合剂、缓蚀剂、表面活性剂等物质组成,工艺具有常温、快速、高效、环保等特点。
2.
The optimum formula combining oil and rust removing into one for chemical polish was obtained by experimental investigation.
介绍了一种在A3钢上直接化学镀铜的预处理工艺,并通过实验考察和筛选得到了将除油除锈合二为一和化学抛光的较为理想的配方。
补充资料：除油
分子式：
CAS号：
性质：又称除油。指从废水、污泥或固体废物中去除油脂的方法。从废水中分离油脂的设备有隔油池和除油池。另外，它也指从机器部件或铁制产品表面上除掉油脂的过程。油脂主要来自机加工时沾上的润滑油、防锈油，贮存期间的油封，模制时的脱膜剂以及磨抛光时沾上的抛光膏等。脱脂的方法有：有机溶剂脱脂、化学脱脂、电化学脱脂等。有时需要几种方法同时使用。
CAS号：
性质：又称除油。指从废水、污泥或固体废物中去除油脂的方法。从废水中分离油脂的设备有隔油池和除油池。另外，它也指从机器部件或铁制产品表面上除掉油脂的过程。油脂主要来自机加工时沾上的润滑油、防锈油，贮存期间的油封，模制时的脱膜剂以及磨抛光时沾上的抛光膏等。脱脂的方法有：有机溶剂脱脂、化学脱脂、电化学脱脂等。有时需要几种方法同时使用。
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