高校问答《天空之城》手机铃声:大家帮看看这段资料的英语怎么说？
来源：百度文库 编辑：高校问答 时间：2024/04/28 04:26:47
本实验是利用改性后的膨润土具有吸附性能来处理大红染料。首先将0.1mol/L的硝酸铁和0.1mol/L的硝酸镧溶液加入经200ml蒸馏水混合的20g膨润土中，经过搅拌、静置、过滤、烘干、研磨等过程制备出铁镧改性膨润土。研究在不同条件下改性膨润土的吸附性能
The experiment is the use of modified bentonite after the performance of adsorption to deal with dark red dye. The first 0.1mol/L 0.1mol/L of nitric acid and nitric acid Rail lanthanum solution to the 200ml distilled water mixed 20g bentonite, after mixing, aside, filtration, drying, grinding and other processes produced a Rail lanthanum modified clays. Research in different living conditions of the adsorption clays performance.