Selective Separation of Hydrogen Sulfide with Pyridinium-Based Ionic Liquids

2018 ◽  
Vol 57 (4) ◽  
pp. 1284-1293 ◽  
Author(s):  
Xue Wang ◽  
Shaojuan Zeng ◽  
Junli Wang ◽  
Dawei Shang ◽  
Xiangping Zhang ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Hydrogen Sulfide ◽  
Selective Separation

Efficient selective separation of yttrium from holmium and erbium using carboxyl functionalized ionic liquids

2021 ◽  
pp. 118774
Author(s):  
Kaibo Hu ◽  
Hongshuai Gao ◽  
Yi Nie ◽  
Haifeng Dong ◽  
Junjun Yan ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Selective Separation

Selective separation of zwitterionic phospholipid homologues with functional ionic liquids as extractants

RSC Advances ◽  
2015 ◽  
Vol 5 (95) ◽  
pp. 77581-77588 ◽  
Author(s):  
Jingzhu Zhang ◽  
Kun Yu ◽  
Qiwei Yang ◽  
Zongbi Bao ◽  
Zhiguo Zhang ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Selective Separation

A novel extractive method using hydroxyl-functional ILs as extractants was developed for the separation of zwitterionic phospholipid homologues.

The Electrochemical Reduction of Hydrogen Sulfide on Platinum in Several Room Temperature Ionic Liquids

2008 ◽  
Vol 112 (20) ◽  
pp. 7725-7730 ◽  
Author(s):  
Aoife M. O’Mahony ◽  
Debbie S. Silvester ◽  
Leigh Aldous ◽  
Christopher Hardacre ◽  
Richard G. Compton
Keyword(s):  
Ionic Liquids ◽  
Hydrogen Sulfide ◽  
Electrochemical Reduction ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids

Feasibility of Ionic Liquids as Extractants for Selective Separation of Vitamin D3and Tachysterol3by Solvent Extraction

2013 ◽  
Vol 61 (14) ◽  
pp. 3479-3487 ◽  
Author(s):  
Ruisi Liang ◽  
Zongbi Bao ◽  
Baogen Su ◽  
Huabin Xing ◽  
Qiwei Yang ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Solvent Extraction ◽  
Selective Separation

Estimating hydrogen sulfide solubility in ionic liquids using a machine learning approach

2014 ◽  
Vol 95 ◽  
pp. 525-534 ◽  
Author(s):  
Ali Shafiei ◽  
Mohammad Ali Ahmadi ◽  
Seyed Hayan Zaheri ◽  
Alireza Baghban ◽  
Ali Amirfakhrian ◽  
...  
Keyword(s):  
Machine Learning ◽  
Ionic Liquids ◽  
Hydrogen Sulfide ◽  
Learning Approach ◽  
Machine Learning Approach

scholarly journals Screening of Metal Chloride Anion-based Ionic Liquids for Direct Conversion of Hydrogen Sulfide by COSMO-RS

2021 ◽  
Vol 287 ◽  
pp. 02003
Author(s):  
Muhammad Syahir Aminuddin ◽  
Zakaria Man ◽  
Mohamad Azmi Bustam Khalil ◽  
Bawadi Abdullah
Keyword(s):  
Ionic Liquids ◽  
Hydrogen Sulfide ◽  
Thermal Properties ◽  
Direct Conversion ◽  
Chloride Anion ◽  
Metal Chloride ◽  
Physiochemical Properties ◽  
Model Simulations ◽  
And Performance ◽  
Reaction Media

In order to identify the best possible reaction media for performing H2S conversion, a total number of 300 different ILs from a combination of 20 cations and 15 anions were screened via COSMO-RS model simulations. By COSMO-RS method, thermodynamic and physicochemical properties of 300 ILs such as Henry’s law constants, activity coefficient, selectivity, capacity and performance index are obtained and analyzed. Thus, by comparing the performance of ILs via COSMO-RS, a series of TSILs containing cation of [P66614] with metal chloride anions such as Fe, Ga and Sn were chosen and selected for synthesis based on their performance predicted by COSMO-RS and their economic values. Consequently, the physiochemical properties such as density, viscosity, thermal properties, as well as H2S absorptive oxidation performances in those TSILs will be systematically investigated.

Sign in / Sign up

Export Citation Format

Share Document