Deep eutectic solvent-based blended membranes for ultra-super selective separation of SO2

P Zhang, Z Tu, Z Yan, X Zhang, X Hu, Y Wu - Journal of Hazardous …, 2023 - Elsevier
SO 2 is a major atmospheric pollutant leading to acid rain and smog. As a new generation of
green solvents, deep eutectic solvents (DESs) have been widely investigated for gas …

Rapid capture and efficient removal of low-concentration SO2 in simulated flue gas by hypercrosslinked hollow nanotube ionic polymers

XC An, ZM Li, Y Zhou, W Zhu, DJ Tao - Chemical Engineering Journal, 2020 - Elsevier
It is very challenging to design efficient adsorbent materials for SO 2 capture with fast
adsorption rate and with high capacity and selectivity, simultaneously. In this work, a kind of …

Efficient Absorption of SO2 by EmimCl-EG Deep Eutectic Solvents

D Yang, Y Han, H Qi, Y Wang, S Dai - ACS Sustainable Chemistry …, 2017 - ACS Publications
In this work, we investigated SO2 absorption by deep eutectic solvents (DESs) formed by 1-
ethyl-3-methylimidazolium chloride (EmimCl) and ethylene glycol (EG) under different …

SO 2 absorption in EmimCl–TEG deep eutectic solvents

D Yang, S Zhang, D Jiang, S Dai - Physical Chemistry Chemical …, 2018 - pubs.rsc.org
Deep eutectic solvents (DESs) based on 1-ethyl-3-methylimidazolium chloride (EmimCl)
and triethylene glycol (TEG) with different molar ratios (from 6: 1 to 1: 1) were prepared. FTIR …

Novel Deep Eutectic Solvents for Highly Efficient and Reversible Absorption of SO2 by Preorganization Strategy

B Jiang, H Zhang, L Zhang, N Zhang… - ACS Sustainable …, 2019 - ACS Publications
Deep eutectic solvents (DESs) have emerged as promising substitutes for SO2 capture. In
this work, an effective preorganization strategy was implemented to design DESs, aiming at …

Investigation of a deep eutectic solvent formed by levulinic acid with quaternary ammonium salt as an efficient SO 2 absorbent

D Deng, G Han, Y Jiang - New Journal of Chemistry, 2015 - pubs.rsc.org
Efficient and reversible absorption of SO2 in six new deep eutectic solvents (DESs)
composed of levulinic acid (LA) and quaternary ammonium salts (choline chloride, CC; …

Facilitated transport of CO2 and SO2 through supported ionic liquid membranes (SILMs)

P Luis, LA Neves, CAM Afonso, IM Coelhoso… - Desalination, 2009 - Elsevier
Sulfur dioxide (SO2) and carbon dioxide (CO2) emissions have to be efficiently controlled
due to environmental, economic and social demands. An interesting approach for SO2 and …

Supported Polytertiary Amines: Highly Efficient and Selective SO2 Adsorbents

R Tailor, M Abboud, A Sayari - Environmental science & …, 2014 - ACS Publications
Tertiary amine containing poly (propyleneimine) second (G2) and third (G3) generation
dendrimers as well as polyethyleneimine (PEI) were developed for the selective removal of …

[图书][B] Handbook of refinery desulfurization

NS El-Gendy, JG Speight - 2015 - books.google.com
This book describes the operation of the various desulfurization process units in a petroleum
refinery. It also explains the processes that produce raw materials for the petrochemical …

Toward predicting SO2 solubility in ionic liquids utilizing soft computing approaches and equations of state

MR Mohammadi, F Hadavimoghaddam… - Journal of the Taiwan …, 2022 - Elsevier
Background The use of novel and green solvents like ionic liquids (ILs) for the capture of air
pollutant gases has gained extensive attention in recent years. However, getting reliable …