1)  Sodium metasomatic rectorite
钠化累托石
1.
The properties of Sodium metasomatic rectorite were ex-plored by physical and chemical analysis, X-ray diffraction, differential thermal analysis, in-frared absorption techniques, etc.
本文研究了累托石粘土的钠化条件和机理,并借助物理和化学分析,X—射线衍射分析、差热和红外吸收分析等方法对钠化累托石粘土的特性进行了探讨;试验表明,钠化累托石dool由原来的2。
2)  Na-activation
钠化
1.
Study on Na-activation of Al-bentonite with Na_2P_2O_7 by suspensoid;
焦磷酸钠湿法钠化改型铝基膨润土的研究
2.
Study on Na-activation Conversion of Bentonite in Xinyang Shangtianti;
信阳上天梯膨润土钠化转型实验研究
3.
The organobentonite was prepared through purification,Na-activation and organic modification of Ca-bentonite from Chifen,Inner-Mongolia.
以内蒙古赤峰钙基膨润土为原料,研究了将提纯—钠化—有机插层改性结合在一起的制备有机膨润土的联合处理工艺。
3)  Na-modification
钠化
1.
Studies on Na-modification of Ca-bentonite by suspensoid;
湿法钠化改型钙基膨润土研究
2.
Using a low-grade Ca-bentonite produced from Hunan province as raw materials,the test of Na-modification was carried out.
将湖南某地产低品位钙基膨润土直接用于钠化改型,制备了膨胀容和阳离子交换容量都比原土高的优质钠基土,并对影响产品质量的主要制备条件进行了较为系统的研究。
3.
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。
4)  sodium modification
钠化
1.
The best technology factors of sodium modification are compression sodium modification, 3% sodium.
对白土坡膨润土钠化的最佳工艺条件是 :用对辊挤压钠化法、以碳酸钠为钠化剂、钠化剂用量为原矿的 3%、钠化时间 6小时、钠化用水量 30 %。
2.
Through further sodium modification and acid treatment for the bentonite, the bentonite has advanced performance and can be widely used in industry.
３％；钠化处理及酸处理后，工艺技术性能有较大提高，可用于多种工业部门。
5)  Na-activation high-speed mix
钠化高混
1.
The study learns the effection of Na-activation conversion agent(Na2CO3,NaCl,NaOH),the Na-activation high-speed mixing time and laying time in air at room temperature.
采用干法工艺,即利用高速粉碎混合机对原土进行高混,常温自然放置进行充分钠化的方法,对甘肃平凉膨润土进行了钠化改性,就不同钠化剂(碳酸钠、氯化钠、氢氧化钠)的选择和配比、钠化高混时间、自然放置时间对钠化土性能的影响进行了研究。
6)  Na-bentonite
钠化土
1.
The removal of Ni2+ cations from artificial wastewater by Ca-bentonite and Na-bentonite of Handan was studied.
结果表明,实验所用两种膨润土对Ni2+的吸附在15min时基本达到吸附平衡,吸附率随溶液pH值的增大、吸附剂用量的增加、搅拌时间的延长而增大;钠化土的吸附效果明显优于钙基土,Ni2+的去除率可达96%以上;经钠化土处理后废水中的Ni2+浓度为0。
参考词条
补充资料：锂蒙脱石,锂皂石,汉克托石
CAS：12173-47-6
中文名称：锂蒙脱石；水辉石；锂蒙脱石,锂皂石,汉克托石
英文名称：Hectorite；Veegumt；hectorite(clay mineral)；hectorite(claymineral)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。