| File | |
| Title |
樹皮による重金属の吸着に関する研究(第三報) : 汚染河川からの銅(II)除去
|
| Title |
Studies on the Adsorption of Heavy Metal on Bark(Part 3) : Removal of Copper(II) from Polluted River
|
| Title Transcription |
ジュヒ ニヨル ジュウキンゾク ノ キュウチャク ニ カンスル ケンキュウ ダイサンポウ オセン カセン カラノ ドウ2 ジョキョ
|
| Creator |
Jodai Susumu
Onishi Hirotsugu
Goto Teruo
|
| Source Title |
島根大学農学部研究報告
Bulletin of the Faculty of Agriculture, Shimane University
|
| Volume | 12 |
| Start Page | 114 |
| End Page | 116 |
| Journal Identifire |
ISSN 0370940X
|
| Descriptions |
Abstract
The removalof copper(II) from the polluted river in terms of adsorption on bark was investigated. Bark powders(5-10 mesh) of Karamatsu(Larix leptolesis GORDON.), Oshuakamatsu (Pinus sylvestris LINN.) and Keyaki(Zelkova serrata MAKINO) were used in this experiment. The barks were soaked in the river containing copper(II) shown in Figure 1 for about 26 hours. The amount of adsorbed copper(II) on bark was determined by a atomic absorption spectrophotometer.
Barks of Karamatsu, Oshuakamatsu and Keyaki took up copper(II) 0.62mg/g, 1.01mg/g and 0.45mg/g from the river containing 0.50ppm of copper(II), respectiyely. The experimental results indicate the possibility of practical utilization of bark to remove copper(II) from the polluted water. |
| Language |
jpn
|
| Resource Type | departmental bulletin paper |
| Publisher |
島根大学農学部
Shimane University, Faculty of Agriculture
|
| Date of Issued | 1978-12-15 |
| Access Rights | open access |
| Relation |
[NCID]
AN00108015
|
