1) deeply degassing method
深度脱气法
2) advanced nitrogen removal
深度脱氮
1.
Biological advanced nitrogen removal from landfill leachate of high concentration nitrogen by anoxic/anaerobic UASB-sequencing batch reactor(SBR) at low temperature
高氮渗滤液缺氧/厌氧UASB-SBR工艺低温深度脱氮
2.
7% during the whole experimental running period,it achieved advanced nitrogen removal.
7%以上,实现了深度脱氮。
3) deep desilication
深度脱硅
1.
The optimum results show that the silica module reaches to 3681 by 90 min、 deep desilication with 30g/L calcium sulfate at 95℃.
实验中考察了脱硅温度、脱硅时间、脱硅剂的用量、搅拌速度对脱硅效果的影响,确定了最佳脱硅工艺条件:在95℃的温度下添加硫酸钙30g/L深度脱硅90min,精制液的硅量指数达3681。
2.
The physico-chemical characteristics of the deep desilication process(DDSP) was experimentally studied by using the XRD.
实验结果为研究铝酸钠溶液深度脱硅提供了理论依据。
3.
The phase, appearance and particle size of the additives of deep desilication were studied by XRD and SEM.
在最佳条件下添加纳米Ca(OH)2进行深度脱硅,脱硅后的铝酸钠溶液中SiO2含量可降低到0。
4) falling-off depth
脱落深度
5) Deep desulfurization
深度脱硫
1.
Research advances in the ultra deep desulfurization of diesel fuel;
柴油超深度脱硫技术进展
2.
Methods for deep desulfurization of gasoline and diesel oil and their development status quo
汽柴油深度脱硫方法及发展现状
3.
Some deep desulfurization methods based on selective adsorption,solvent extraction,chemical oxidation,and alkylation reaction were critically reviewed and discussed.
对几种汽柴油深度脱硫方法如吸附法、溶剂萃取法、化学氧化法、烷基化脱硫法等进行了综述和讨论,并提出了一些深度脱硫的技术策略。
6) phosphorus deep removal
深度脱磷
补充资料：深度
1.向下或向里的距离。 2.事物向更高阶段发展的程度。 3.触及事物本质的程度。
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