✦ LIBER ✦

The extraction of iron(III) from aqueous acid solutions by di(2-ethylhexyl)phosphoric acid

✍ Scribed by Taichi Sato; Takato Nakamura; Masayoshi Ikeno

Publisher: Elsevier Science
Year: 1985
Tongue: English
Weight: 419 KB
Volume: 15
Category: Article
ISSN: 0304-386X
DOI: 10.1016/0304-386x(85)90055-6

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Extraction of iron(III) from acidic sulf

Extraction of iron(III) from acidic sulfate solutions with bis(2-ethylhexyl)phosphoric acid in PENRECO® 170 ES, a new friendly diluent

✍ Claudio Suárez; Eduardo Ahumada; Fabián Orellana; Hans Hein; Gerard Cote; Hernan 📂 Article 📅 2002 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 138 KB

## Abstract The extraction of iron(III) from acidic sulfate solutions by bis(2‐ethylhexyl)phosphoric acid (HDEHP) is investigated by using PENRECO® 170 ES as a diluent. PENRECO® 170 ES is new diluent which offers advantages such as improved solvency power, more complete phase disengagement and redu

Extraction equilibria and separation of

Extraction equilibria and separation of phenylalanine and aspartic acid from water with di(2-ethylhexyl)phosphoric acid

✍ Su-Hsia Lin; Chia-Nan Chen; Ruey-Shin Juang 📂 Article 📅 2006 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 145 KB

## Abstract The distribution equilibria of single and binary L‐phenylalanine and L‐aspartic acid between water and a kerosene solution of di(2‐ethylhexyl)phosphoric acid (D2EHPA) were studied. It was shown that the distribution ratios of phenylalanine generally increased with increasing aqueous pH

The recovery of zinc from the leach liqu

The recovery of zinc from the leach liquors of the CENIM-LNETI process by solvent extraction with di(-2-ethylhexyl)phosphoric acid

✍ S. Amer; J.M. Figueiredo; A. Luis 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 983 KB

Column separation of divalent metals fro

Column separation of divalent metals from sulfate solutions using impregnated resins containing di(2-ethylhexyl)phosphoric acid

✍ Ruey-Shin Juang; Shwu-Hwa Lee 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 814 KB

The extraction of iron(III) from aqueous

The extraction of iron(III) from aqueous sulphate solutions by primene sulphate

✍ F.J. Alguacil; S. Amer 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 618 KB

Studies on the solvent extraction of rar

Studies on the solvent extraction of rare earths from nitrate media with a combination of di-(2-ethylhexyl)phosphoric acid and sec-octylphenoxyacetic acid

✍ Qiong Jia; Zhiying Li; Weihong Zhou; Hongfei Li 📂 Article 📅 2009 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 108 KB

## Abstract BACKGROUND: Di‐(2‐ethylhexyl)phosphoric acid (D2EHPA, H~2~A~2~) has been used extensively in hydrometallurgy for the extraction of rare earths, but it has some limitations. Synergistic extraction has attracted much attention because of its enhanced extractabilities and selectivities. In