Adsorption Kinetics and Thermodynamics Study of Butylparaben on Activated Carbon Coconut Based

来源 :封装与吸附期刊(英文) | 被引量 : 0次 | 上传用户:ylfly5257
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
In this work, low cost coconut biochar based activated carbon (CBAC) was used for adsorption of Butylparaben (BPB) from aqueous medium. The prepared CBAC was characterized using BET, Boehm analysis and the adsorption equilibrium, kinetics and thermodynami
其他文献
Polyoxometalate (POM) catalysts with different trivalent hetero ions (Mn+ = Fe3+, Al3+, and Cr3+) were prepared by incipient wetness impregnation method and sup
回归主业的信托还没迎来春天,再次整顿的厄运却已经降临
This study reports on the adsorption efficiency of a natural iron oxide from Mballam-Cameroon in comparison with synthesized goethite to simulta-neously remove
互联网出现之后,人们开始谈论“解中介化”(disintermediation)的观点,就是说,互联网将使中介功能一律消失,从而为经销商与客户之间的直接联系创造机会,也无情地消除以前在这
在经济学学者和政治学学者中,我们非常容易地听到他们喜欢、擅长并习惯把许多具体而微的现象分析出深刻的原因,并将其归为“体制因素”或“旧体制作祟”。自然答案也就跑到“
当记者在107国道的大午路口下长途汽车的时候,依稀可以看到路口“河北大午集团欢迎您”的横幅标语。沿着孙大午花了160万元为乡亲们修建的乡间公路,大约十几华里,就到了位于河北徐水县郎五庄村的大午农牧集团有限公司。孙大午,这位去年因涉嫌“非法吸收公众存款罪”而遭受牢狱之灾的亿万富翁,四年的缓刑生活已经过去一年,他已经辞去公司董事长职务,只挂名公司总裁和大午学校校长。虽然遭受挫折,但孙大午依然直言不讳他
标准普尔认为,中国保险业在中期的财政实力存在改善或恶化两种可能性,而实际的发展方向,将取决于国内的保险公司如何面对行业的结构高速和迅速的发展变化。  中国保险业虽然近年来增长强劲,市场监管也有所改进,但仍然处于发展初期。况且,上述的优势因中国保险业整体比较脆弱而受到削弱。国内主要的人寿和非人寿保险公司过去商业化程度比较低,这种营运方式所遗留的弱点导致它们的财力普遍薄弱。  随着中国经济继续扩展,中
In recent years Copper-64 in the chemical form of copper chloride ([64Cu]CuCl2) has been identified as a potential agent for PET imaging and radionuclide therap
In this study, linoleic acid (LA) was encapsulated in the presence or absence of quercetin into a dual polymer system of whey protein and kappa-carrageenan usin
Acrocomia aculeata (Jacq.) Lodd. shows possibilities for pharmaceutical, food and chemical use. However, its application is limited due to the loss of its bioac