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| 海带浸泡液中碘的电化学提取 | |
| 引用本文： | 陈良坦 黄泰山. 海带浸泡液中碘的电化学提取[J]. 厦门大学学报(自然科学版), 1993, 32(1): 118-120 |
| 作者姓名： | 陈良坦 黄泰山 |
| 作者单位： | 厦门大学化学系(陈良坦，黄泰山)，厦门大学化学系(黄启巽) |
| 摘 要： | 海带浸泡液中碘的提取一直沿用化学氧化法,该法存在着过氧化及环境污染问题,国内曾在70年代改用电化学氧化法,但当时只限于对实验条件的选择,而在电极材料的研究及应用方面却未见报道。为此,我们试制了一种具有电催化活性的阳极,并对海带浸泡液中I—的电化学氧化进行初步研究。 |
| 关 键 词： | 海带 碘 电化学 |
The Electrochemical Extraction of I~ in Solution of Kelp |
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| Chen Liangtan Huang Taishan Huang QisKun. The Electrochemical Extraction of I~ in Solution of Kelp[J]. Journal of Xiamen University(Natural Science), 1993, 32(1): 118-120 | |
| Authors: | Chen Liangtan Huang Taishan Huang QisKun |
| Affiliation: | Dept. of chem. |
| Abstract: | A graphite electrode which contains some electrocatalytic materials was prepared and used to the research of the oxidation of I- in the solution of kelp. The electrode showed good conductivity and intensity, low overpotential, under the experimental conditions, the oxidizability of I- on the tested electrode increased 10% in comparison with the oxidizability of I- on the pure graphite electrode. |
| Keywords: | Iodine kelp Electrolysis oxidation |
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