Na-bentonite 钠基膨润土 ; 钠化膨润土
GMZ Na-bentonite 高庙子钠基膨润土
stabilized Na-bentonite 稳定化钠膨润土
stabilizing Na-bentonite 稳定化钠土
purification na-bentonite 提纯钠化
na base bentonite 钠基膨润土
na-ca-bentonite 钠钙基膨润土
na group bentonite 钙质膨润土
Na-base bentonite 钠基膨润土
Results indicated that organic bentonite could be prepared firstly by Na-modification and then by quaternary ammonium treatment.
研究表明，采用天然钙基膨润土通过钠化提纯、季铵盐有机改性的方法，可以制备出性能优良的有机膨润土。
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%.
实验结果表明，有机膨润土对糖蜜酒精废液的脱色率比钠化膨润土高，可达到89.6%，而钠化膨润土对糖蜜酒精废液的脱色率仅有41.3%。
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