Synergistic effect of some alcohols on the extraction of H3PO4 from Syrian wet phosphoric acid by TBP

Periodica Polytechnica Chemical Engineering

Volumn 51, Issue 1, 2007, Pages 3-6

  Abdulbake, Mohamedalkhaled ^a   Shino, Omar ^a  

^a DEPARTMENT OF MOLECULAR BIOLOGY AND BIOTECHNOLOGY   (Syrian Arab Republic)

Author keywords

Alcohol; Extraction; Phosphoric acid; Tributylphosphate

Indexed keywords

ALCOHOLS; KEROSENE; PHASE SEPARATION; PHOSPHORIC ACID;

EXTRACTION YIELD; SYNERGISTIC EFFECT; TRIBUTYLPHOSPHATE;

EXTRACTION;

ALCOHOLS; EXTRACTION; KEROSENE; PHASE SEPARATION; PHOSPHORIC ACID;

EID: 35549002746     PISSN: 03245853     EISSN: 15873765     Source Type: Journal    
DOI: 10.3311/pp.ch.2007-1.01     Document Type: Article

References (7)

1. Lanoe J, Malaterre R, Morin M., A Method for Purifying and Recovering Orthophosphric Acid by Liquide-Liquide Extraction: Patent No. 0517580 B1, European Patent Office, July 3 1992.
2. Bierman LW, Lopez ML, Perkins JE, Purification of Phosphoric Acid: United States Patent No 4,877,594, Oct 31 1989.
3. Davister A, Peeterbroeck M, Prayon process for wet acid purification, Chem. Eng. Prog. 78 (1982), no. 3, 35-39.
4. Rule F, Marcilla A, Purification of Wet Process Phosphoric Acid by Solvent Extraction with Propyl Ether, Solvent Extraction and Ion Exchange 5 (1987), no. 6, 1141-1150.
5. MEAB Metallextractio AB, Purification of wet phosphoric acid with solvent extraction. report ALPIN233/1, Sweden, September 1992.
6. 4 from Wet Phosphoric Acid by nC4-nC7 Alcohols, Per. Pol. Chem. Eng. 45 (2001), no. 2, 139-148.
7. 4 from Syrian Wet Phosphoric Acid By TBP, Afinidad 61 (2004), no. 509, 39-42.