the experiment results show that the organobentonite has a high ability of adsorption and decoloration for the wastewater, and the decolouring ratio can reach 80%.
实验结果表明,有机膨润土对废水具有很高的脱色能力,脱色率达到80%。
the organobentonite from natural sodium bentonite has been prepared using benzyldimethylstearylammonium chloride(1827) as organic surfactant through ion-exchange reaction.
选择天然钠基膨润土为原料,用季铵盐十八烷基二甲基芐基氯化铵(1827)将其制成有机膨润土。
organobentonite is a kind of hydrophobic bentonite which were prepared by exchanging inorganic cations in the bentonite with organic cations or compounds .
the experiment results show that the decoloring ratio of molasses alcohol wastewater by organobentonite is greater than na-bentonite, the former can reach 89.6% and the latter only 41.3%.
the influence of organobentonite on sedimentation ratio, viscosity , thixotropy, film conductivity and micromorphology of the copper based conductive paint is investigated.
研究了有机膨润土防沉剂对铜系导电涂料的沉降率、黏度、触变性、涂层导电性及显微形态的影响。
it was shown that the effect of adsorbing heavy metal ions from water with organobentonite was obviously compared to bentonite.
实验表明:有机膨润土对金属离子的吸附能力明显优于原土;
this paper deals with a new synthesis process of organobentonite using highly purified sodium - based bentonite as raw material through ion exchange reaction.