Investigation of Formic Acid Separation from Aqueous Solution by Reactive Extraction: Effects of Extractant and Diluent

被引：42

作者：

Sahin, Selin ^{[1
]}

Bayazit, Sahika Sena ^{[2
]}

Bilgin, Mehmet ^{[1
]}

Inci, Ismail ^{[1
]}

机构：

[1] Istanbul Univ, Fac Engn, Dept Chem Engn, TR-34320 Istanbul, Turkey

[2] Beykent Univ, Engn & Architecture Fac, Dept Chem Engn, TR-34396 Istanbul, Turkey

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2010年 / 55卷 / 04期

关键词：

CARBOXYLIC-ACIDS; CITRIC-ACID; EQUILIBRIA; FERMENTATION;

D O I：

10.1021/je9006635

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This study aims to investigate the extraction of formic acid by a high molecular-weight aliphatic amine, tridodecylamine (TDA), and a phosphorus-bonded, oxygen-containing extractant, tributyl phosphate (TBP), dissolved in five different diluents (ethyl valerate. diethyl adipate, diethyl sebacate, I-octanol, and heptane) each The experiments were carried out at 298 15 K Comparisons of the results were made using the distribution coefficient, loading factor, separation factor, and the percentage of extraction yield. The results demonstrated that combination of TDA and diethyl adipate had the greatest synergistic effects with a distribution value of 6 The maximum value of the extraction efficiency was found to be 87 % with a 1 09 mol . L(-1) concentration of TDA in diethyl Alpine.

引用

页码：1519 / 1522

页数：4

共 50 条

[21] Optimal Reactive Extraction of Valeric Acid from Aqueous Solutions Using Tri-n-propyl amine/Diluent and Dibenzyl amine/Diluent Systems
Senol, A.
Bilgin, M.
Baslioglu, B.
CHEMICAL AND BIOCHEMICAL ENGINEERING QUARTERLY, 2016, 30 (03) : 317 - 330
[22] Purification of L-Malic Acid from Aqueous Solution by a Method of Reactive Extraction
Uslu, Hasan
Kirbaslar, S. Ismail
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2009, 54 (10): : 2819 - 2826
[23] Membrane contactor for reactive extraction of succinic acid from aqueous solution by tertiary amine
Agrahari, Gunjan K.
Pandey, Niharika
Verma, Nishith
Bhattacharya, Prashant K.
CHEMICAL ENGINEERING RESEARCH & DESIGN, 2014, 92 (11): : 2705 - 2714
[24] Rhenium(VII) extraction from sulfuric aqueous solutions using ionic liquids as diluent and extractant: insights on the extraction stoichiometry and process parameters
Quijada-Maldonado, Esteban
Roman, Rodrigo
Merlet, Gaston
Perez, Barbara
Cabezas, Rene
Tapia, Ricardo
Olea, Felipe
Villarroel, Eduardo
Araya-Lopez, Claudio
Romero, Julio
JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 2022, 97 (05) : 1224 - 1233
[25] SEPARATION OF FORMIC-ACID FROM SALINIZED AQUEOUS-SOLUTIONS
TRYBULA, S
PRZEMYSL CHEMICZNY, 1988, 67 (09): : 416 - 417
[26] Efficiency of fluorinated alcohol for extraction of organic acid from its dilute aqueous solution: A molecular optimization study of extractant
Luo, Yuhong
Chang, Zhidong
Blamo, Benjemin John
Wu, Xue
Hussain, Muhammad
Uslu, Hasan
Li, Wenjun
Liu, Shixiang
Sun, Changyan
Hua, Chao
JOURNAL OF FLUORINE CHEMISTRY, 2015, 180 : 234 - 239
[27] Extraction of formic acid from aqueous solution using polyethylene glycol /phosphate salt aqueous two-phase system
Azadian, Meysam
Ghanadzadeh Gilani, Hossein
Rajabi-Kuyakhi, Hossein
Yeganiyan, Ali
INDIAN CHEMICAL ENGINEER, 2022, 64 (01) : 80 - 91
[28] Assessment of the Efficiency of Aliquat 336+Rice Bran Oil for Separation of Acrylic Acid from Aqueous Solution Using Reactive Extraction
Mondal, Himangshu
Athankar, Kanti Kumar
Wasewar, Kailas L.
INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING, 2018, 16 (09)
[29] Reactive extraction for separation of KCl and NH4Cl from aqueous solution using tributylamine
Chen, Jianxin
Sun, Quan
Lu, Aidang
Wu, Qing
SEPARATION AND PURIFICATION TECHNOLOGY, 2013, 118 : 58 - 63
[30] Equilibrium studies on reactive extraction of lactic acid with an amine extractant
Juang, RS
Huang, RH
CHEMICAL ENGINEERING JOURNAL, 1997, 65 (01): : 47 - 53

← 1 2 3 4 5 →