1) iron modified sepiolite
铁改性海泡石
1.
Study on affecting factors of removing antimony with iron modified sepiolite
铁改性海泡石除锑的影响因素研究
2) modified sepiolite
改性海泡石
1.
Samples of the modified sepiolite are prepared with thin hydrochloric acid by processing sepiolite under certain spectacular ways and conditions of modified sepiolite absorbing heavy-metal wasterwater are discussed by assessing the efficiency of its absorption.
用稀盐酸在一定条件下对海泡石进行处理 ,制备出改性海泡石 ;探讨了改性海泡石对含铬工业废水的吸附条件 ,研究了改性海泡石对含铬工业废水的吸附效果。
3) modified meerschaum
改性海泡石
1.
Treatment of water arsenic bearing by modified meerschaum;
改性海泡石处理含砷饮用水研究
2.
The modified meerschaum was first used to recover gallium from acid solution and the experimental results were satisfied.
采用改性海泡石从多种干扰离子共存溶液中提取分离镓,结果表明,溶液在pH值等于3,海泡石的掺量为30 g/L,提取时间30 min的条件下,镓的提取率大于95%,干扰离子Cd2+、Zn2+、Pb2+及Cu2+的提取率小于10%。
3.
The modified meerschaum was first used to recover gallium from acid lixivium of zinc residues and the experimental results were satisfactory.
采用改性海泡石从锌渣酸浸液中提取、回收稀散金属镓,取得了良好的试验结果。
5) modified ferric alginate
改性海藻酸铁
1.
Degradation of phenol has been studied by using modified ferric alginate(MFA) as heterogeneous catalyst in the presence of H2O2 and UV light.
研究了UV/H2O2/改性海藻酸铁非均相催化降解苯酚时H2O2的投加量、溶液初始pH、苯酚初始浓度、改性海藻酸铁的含铁量等因素对苯酚降解率的影响。
6) modified quartz sand coated with iron-oxide
涂铁改性石英砂
补充资料：海泡石
| 海泡石 sepiolite 层状结构硅酸盐矿物 。成分为Mg4Si6O15（OH）2·6H2O。正交（斜方）晶系。通常成白、浅灰、浅黄等色的粘土状块体，有时成皮壳状或结核状。在电子显微镜下，其形态呈细丝状体，集合体排列成似片状。光泽暗淡，贝壳状断口，莫氏硬度2～2.5，比重2.2。遇水时能强烈吸水而变柔软，当再干燥时就硬化。海泡石可由沉积作用形成，或由蛇纹岩蚀变而成。世界最主要产地为土耳其的埃斯基谢希尔。中国产地有江西乐平、湖南浏阳等。 |
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