抜粋
We present solvent extraction using a microchannel device for purification of silica, focusing upon boron extraction with 2-ethyl-1,3-hexanediol (EHD). Boron was successfully eliminated from the samples, which consists of silica and boric acid as well as refined diatomaceous earth. The residual boron content after the extraction using a microchannel device was lower than that using a conventional separatory funnel, although the contact reaction period was much shorter. It is suggested microchannel device is an attractive method to produce high-purified silica for solar grade silicon.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 103-108 |
| ページ数 | 6 |
| ジャーナル | ECS Transactions |
| 巻 | 50 |
| 発行部数 | 48 |
| DOI | |
| 出版物ステータス | Published - 2012 12 1 |
ASJC Scopus subject areas
- Engineering(all)
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これを引用
Matsuo, N., Matsui, Y., Fukunaka, Y., & Homma, T. (2012). Solvent extraction using microchannel system for high purification of silica. ECS Transactions, 50(48), 103-108. https://doi.org/10.1149/05048.0103ecst