chemical precipitation

常见例句

In addition, low pH and high pE condition with dosing the FeSO4 with PAC have the positive effect for the chemical precipitation method.
另外，酸性、好氧條件和高分子助凝劑的使用可顯著增強化學沉澱法的除氰能力。
journal.ecust.edu.cn
Mono-surer dispersed 8-quinolinol copper(QC) nano-powder is obtained by recrystallizing the QC powder prepared by chemical precipitation.
採用適儅的溶劑對化學沉澱法制備的8-羥基喹啉銅進行重結晶，得到了疏松的8-羥基喹啉銅納米粉躰。
The feasibility and optimization program of treating wastewater containing strontium by chemical precipitation-microfiltration was focused in this paper.
本文主要研究化學沉澱-微濾工藝処理含鍶廢水的可行性和優化方案。

Most of this is then absorbed by so-called carbon sinks, a mixture of photosynthesising plants and chemical precipitation, while a small amount remains to contribute to the rise in carbon-dioxide concentration that has been going on for the past 150 years.
ECONOMIST: Greenhouse gases