1) oil removal rate
除油率
1.
Then,the representative samples are selected and their oil removal rate,water adsorption rate,apparent porosity,the contact angle for water and chemical stability are checked respectively.
为了评价能否用梭式窑大规模完成涂覆亲油改性剂的固化工艺,根据小试结果和改性剂的差示扫描量热-热重分析制定了在梭式窑中的热处理制度,然后选择了有代表性的样品分别检测其除油率、吸水率、显气孔率、对水的接触角、化学稳定性,再用Origin7。
2.
Inner electrolysis method with cast iron scraps was used for restaurant wastewater treatment,and the effect of reaction conditions on oil removal rate was investigated.
采用铸铁屑内电解法处理餐饮废水,考察了反应条件对除油率的影响。
3.
The results show that the demulsification efficiency of bio-demulsifier XH-1 is significantly better than that of chemical demulsifiers,and the oil removal rate of XH-1 is 90.
结果表明,生物破乳剂XH-1的破乳效果明显好于化学破乳剂的,其30min的除油率可达90。
2) unoiling rate
除油率
1.
The experiment results show that the highest unoiling rates of SW-1 are 85 6% and 80 4% for 15 # lubricating oil and petroleum respectively, and the unoiling rate increases at first and then decreases with further addition of this reagent.
实验结果表明 :SW - 1对 15 # 机械润滑油和原油的最高除油率分别为 85 6 %和 80 4 % ,且除油率是随着加药量的增大而先增大后减小 ;在 2 0 0～ 2 0 0 0mg/L的质量浓度范围内 ,除油率随着油介质浓度的增加而降低 ;同时SW - 1对循环水系统中的缓蚀剂的缓蚀效果没有明显影响。
2.
The twenty-eight bacteria are cultivated and put back into waste water,the average unoiling rate can achieve to 68%.
通过 3次采自乌鲁木齐市鸿春园饭店不同时期排放的污水 ,经培养筛选出的 2 8株具有较强除油能力的菌种回接污水后 ,其平均除油率达 68% ,其优选菌种回接污水 2 4h后的除油率达 90 % ,而同批污水自然存放 1 0d后的除油率仅为 2 9%。
3) oil removal efficiency
除油效率
1.
Improving oil removal efficiency of deoiling hydrocyclone by dissolving gas in raw water.;
溶气提高脱油型水力旋流器除油效率研究
2.
Oil removal efficiency is chiefly decided by oil droplet size,bubble size and the chemical properties of the oil-drop surface.
气浮法的除油效率主要取决于油粒直径、气泡直径和油粒表面的化学性质。
4) oil removing rate
油脱除率
5) the oil removal efficiency
油的去除率
1.
The results of the contrast experiments and the condition experiments show that the oil removal efficiency is obviously greater than that of using PAC only.
经对比实验及一系列条件试验表明:复配的最佳比例CW-01体积分数为8×10~（-3）～10×10~（-3）PAC质量浓度为30～50mg·L（-1）,油的去除率可达50%～66%,而且浮渣量少,是简便、经济的处理方法。
6) oil leaching rate
油滴脱除率
1.
In consideration of the velocity distribution of liquid stream and the distribution of grain diameter between plates, a method of calculating oil leaching rate has been offered.
对于斜板隔油池，考虑到板间液流的速度分布和油滴的粒径分布，提出一个油滴脱除率的计算方法，可用于斜板隔油池的设计计算。
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