Adsorption of zinc on manganite (gamma-MnOOH): particle concentration effect and adsorption reversibility
文献类型：期刊论文
| 作者 | Qin, YW; Pan, G; Zhang, MM; Li, XL |
| 刊名 | JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA
 |
| 出版日期 | 2004 |
| 卷号 | 16期号:4页码:627-630 |
| 关键词 | zinc gamma-MnOOH adsorption reversibility |
| 英文摘要 | The adsorption and desorption processes of Zn(II) on gamma-MnOOH as a function of particle concentrations (C-p) were studied. An obvious C-p effect was observed in this adsorption system. The degree of adsorption hysteresis increased greatly with the increasing of Cp, indicating that the extent of the real metastable-equilibrium states deviating from the ideal equilibrium state was enhanced with the increasing of C-p. The C-p-reversibility relationship confirmed the motastable-equilibrium adsorption (MEA) inequality (Pan, 1998a), which was the core formulation of the MEA theory. Because the MEA inequality was based on the basic hypothesis of MEA theory that adsorption density Gamma is not a state variable, the C-p-reversibility relationship gave indirect evidence to the basic hypothesis of MEA theory. |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| WOS记录号 | WOS:000222450600021 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/23504]  |
| 专题 | 生态环境研究中心_环境水质学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Qin, YW,Pan, G,Zhang, MM,et al. Adsorption of zinc on manganite (gamma-MnOOH): particle concentration effect and adsorption reversibility[J]. JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,2004,16(4):627-630. |
| APA | Qin, YW,Pan, G,Zhang, MM,&Li, XL.(2004).Adsorption of zinc on manganite (gamma-MnOOH): particle concentration effect and adsorption reversibility.JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,16(4),627-630. |
| MLA | Qin, YW,et al."Adsorption of zinc on manganite (gamma-MnOOH): particle concentration effect and adsorption reversibility".JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA 16.4(2004):627-630. |
入库方式： OAI收割
来源：生态环境研究中心
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