| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
Coagulation mechanism of salt solution-extracted active component in Moringa oleifera seeds |
|
言語 |
en |
| 作成者 |
Okuda, Tetsuji
Baes, Aloysius U.
Nishijima, Wataru
Okada, Mitsumasa
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
Copyright (c) 2001 Elsevier Science Ltd. |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
bivalent cation |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
coagulation |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
moringa oleifera |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
natural coagulant |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
salt extraction |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
519 |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This study focuses on the coagulation mechanism by the purified coagulant solution (MOC-SC-PC) with the coagulation active component extracted from M. oleifera seeds using salt solution. The addition of MOC-SC-PC into tap water formed insoluble matters. The formation was responsible for kaolin coagulation. On the other hand, insoluble matters were not formed when the MOC-SC-PC was added into distilled water. The formation was affected by Ca2+ or other bivalent cations which may connect each molecule of the coagulation active component in MOC-SC-PC and form netlike structure. The coagulation mechanism of MOC-SC-PC seemed to be an enmeshment by the insoluble matters with netlike structure. In case of Ca2+ ion (bivalent cations), at least 0.2mM was necessary for coagulation at 0.3 mg-C l-1 dose of MOC-SC-PC. Other coagulation mechanisms like compression of double layer, interparticle bridging or charge neutralization were not responsible for the coagulation by MOC-SC-PC. |
| 出版者 |
|
|
出版者 |
Elsevier |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AO |
|
出版タイプResource |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1016/S0043-1354(00)00296-7 |
| 関連情報 |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://dx.doi.org/10.1016/S0043-1354(00)00296-7 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0043-1354 |
| 開始ページ |
|
|
開始ページ |
830 |
| 書誌情報 |
Water Research
Water Research
巻 35,
号 3,
p. 830-834,
発行日 2001-02
|
| 旧ID |
14656 |
WaterResearch35p830.pdf (114.1 KB)
