1) keramzit
有孔粘土
3) porous clays
多孔粘土
1.
The results show that the synthesis conditions of porous clays, especially, the hydrolysed process of crosslinking agents, play a very important role in the influences in pore structure and pore size distributions of porous clays.
采用低温氮吸附法研究了多孔粘土复合材料的孔径分布和孔结构 ,讨论了不同交联物对材料孔结构和孔径分布的影响 ,结果表明 ,材料合成条件特别是交联物的水解过程对多孔粘土的孔结构和孔径分布有十分重要的影
2.
The impact of preparation conditions on the pore structure of porous clays was also discussed.
本文利用XRD、TEM等方法初步研究 2∶1型蒙脱石矿物及 1∶1规则间层的累脱石矿物与聚合羟基铝交联剂的层间交联作用 ,比较了不同制备条件下对形成含铝多孔粘土材料孔结构性质的影响。
4) porous clay
多孔粘土
1.
Titanium porous clays were synthesized by the reaction of Na-montmorillonite with Ti crosslinking agent prepared by sol-gel method.
采用ｓｏｌ－ｇｅｌ法合成了含Ｔｉ多孔粘土材料，并利用ＸＲＤ、ＩＲ、ＤＴＡ等方法对其实验条件进行初步探讨。
2.
The dilute solution of cross-linking agent is beneficial to the formation of porous clay; andthe process of cross-linking is rever.
本文利用XRD、IR等方法研究2：1型的蒙脱石粘土矿物和聚合羟基铝交联剂的层间交联作用，并对多孔粘土材料的形成条件及过程作初步探讨。
5) Organic clay
有机粘土
1.
4% organic clay modified by quaternary ammonium salt as additive,5% T104(low basic value synthetic calcium sulphonate)and 5% T154(polyisobutenyl substituted succimide)as dispersant.
4%季铵盐修饰有机粘土为添加剂,5%低碱值合成磺酸钙和5%聚异丁烯双丁二酰亚胺为分散剂,制备了几种分散剂优化的有机粘土润滑油。
6) Organoclay
有机粘土
1.
Application of organoclay to industrial wastewater treatment;
有机粘土在工业废水处理中的应用
2.
This paper presents a summary of the advances in application of organoclay minerals to the sorption of the environmental organic pollutants.
本文介绍了有机粘土矿物修复有机污染物的研究现状；重点讨论了有机沸石、有机蒙脱土和有机凹凸棒土吸附水中DDT类物质的性能、机理及规律。
3.
The durability of GFRP composites with neat epoxy matrix and epoxy-organoclay nanocomposite matrix was studied under three aging conditions,including(1) short term exposure to elevated temperatures,(2) long term exposure to alkaline solution at 60℃and(3) long term exposure to freeze-thaw cycling.
在短期高温加热、长期高温碱溶液浸泡、长期冻融循环三种条件下,研究了纯环氧树脂基和环氧树脂-有机粘土纳米复合材料基GFRP板材的耐久性。
补充资料：第二孔(继发孔)型缺损
第二孔(继发孔)型缺损
ostium secondary defect
是心房间隔在形成上发生障碍，一般缺损较大，多在卵圆孔附近称第二孔(继发孔)型缺损。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条