Mass transfer studies in a horizontal pulsed sieve-plate column for uranium extraction by tri-n-octylamine using axial dispersion model
P Amani, J Safdari, A Gharib, H Badakhshan… - Progress in Nuclear …, 2017 - Elsevier
In this work, uranium extraction from an aqueous sulfate solution with 0.25 M concentration
acid, by using 5% v/v tri-n-octylamine (TOA) solvent, 90% v/v kerosene diluent and 5% v/v …
acid, by using 5% v/v tri-n-octylamine (TOA) solvent, 90% v/v kerosene diluent and 5% v/v …
Central composite design approach for optimization of levulinic acid separation by reactive components
Separation of levulinic acid from the rejected stream and fermentation broth has become the
topic of scientific interest or importance due to its variety of applications. In the present …
topic of scientific interest or importance due to its variety of applications. In the present …
Production of levulinic acid: A promising building block material for pharmaceutical and food industry
Levulinic acid can be produced through various routes; synthesis, bio, and extraction routes.
These routes release toxic gases and waste materials during the levulinic acid production …
These routes release toxic gases and waste materials during the levulinic acid production …
Using eco-friendly alternatives for the recovery of pyruvic acid by reactive extraction
ME Marti, H Zeidan - Separation and Purification Technology, 2023 - Elsevier
Efficiency, cost and environmental impact are important parameters that must be addressed
in the recovery and purification of pyruvic acid (PA) from fermentation media. In this study …
in the recovery and purification of pyruvic acid (PA) from fermentation media. In this study …
Sustainable process development for the recovery of biobased levulinic acid through reactive extraction
BACKGROUND Levulinic acid is one of the top ten bio‐derived platform chemicals essential
for producing many products that are used daily. The recovery of biobased chemicals from …
for producing many products that are used daily. The recovery of biobased chemicals from …
Reactive separation of protocatechuic acid using tri-n-octyl amine and di-(2-ethylhexyl) phosphoric acid in methyl isobutyl ketone
FM Antony, KL Wasewar - Separation and Purification Technology, 2018 - Elsevier
Protocatechuic acid is used extensively in pharmacological and related industries which can
also be obtained by fermentation. Reactive separation by means of reactive extractant is a …
also be obtained by fermentation. Reactive separation by means of reactive extractant is a …
Extractive separation of levulinic acid using natural and chemical solvents
Levulinic acid is an organic compound which has been replacing petroleum products in
different sectors such as biofuel and chemical industry. It can be used in the manufacture of …
different sectors such as biofuel and chemical industry. It can be used in the manufacture of …
Equilibrium study on the extraction of levulinic acid from aqueous solution with aliquat 336 dissolved in different diluents: Solvent's polarity effect and column design
In the present study, the reactive extraction of levulinic acid (4-oxopentanoic acid) was
investigated by using Aliquat 336 in various organic solvents [benzene, dichloromethane …
investigated by using Aliquat 336 in various organic solvents [benzene, dichloromethane …
[Tf2N]-based ionic liquids for the selective liquid-liquid extraction of levulinic acid/formic acid: COSMO-RS screening and ternary LLE experimental data
The separation of Levulinic (LA) acid and Formic acid (FA) from aqueous streams represents
an important and challenging separation in biorefineries, where ionic liquids (ILs) provide a …
an important and challenging separation in biorefineries, where ionic liquids (ILs) provide a …
Experimental perspective for reactive separation of malonic acid using TBP in natural non-toxic solvents
Recent technological advancement allows the synthesis of malonic acid from the bio-
fermentation route by using cost-effective raw material like biomass, which enhances its …
fermentation route by using cost-effective raw material like biomass, which enhances its …