Systematic method for screening ionic liquids as extraction solvents exemplified by an extractive desulfurization process
For the selection of industrially suitable ionic liquids (ILs) as extraction solvents, a systematic
method combining phase equilibrium calculation, physical property prediction, and process …
method combining phase equilibrium calculation, physical property prediction, and process …
Ionic liquids for post-combustion CO2 capture by physical absorption: Thermodynamic, kinetic and process analysis
The post-combustion CO 2 physical absorption with ionic liquids (ILs) is studied in this work
using a COSMO-based methodology that allows including ILs into Aspen Plus. Firstly, the …
using a COSMO-based methodology that allows including ILs into Aspen Plus. Firstly, the …
Absorption refrigeration cycles based on ionic liquids: Refrigerant/absorbent selection by thermodynamic and process analysis
Abstract A COSMO-based/Aspen HYSYS methodology has been used to perform an
extensive thermodynamic evaluation of potential application of ionic liquids (ILs) to …
extensive thermodynamic evaluation of potential application of ionic liquids (ILs) to …
COSMO-based/Aspen Plus process simulation of the aromatic extraction from pyrolysis gasoline using the {[4empy][NTf2]+[emim][DCA]} ionic liquid mixture
The ionic liquids (ILs) have been widely studied as potential replacements of conventional
solvents in the extraction of aromatic hydrocarbons from alkanes. However, most of the …
solvents in the extraction of aromatic hydrocarbons from alkanes. However, most of the …
Enterprise ionic liquids database (ILUAM) for use in Aspen ONE programs suite with COSMO-based property methods
An enterprise database of pure ionic liquids (ILs) for its use in the Aspen ONE programs is
presented. The database is identified as ILUAM, and the first version (ILUAM01) contains …
presented. The database is identified as ILUAM, and the first version (ILUAM01) contains …
Evaluation of ionic liquids as absorbents for ammonia absorption refrigeration cycles using COSMO-based process simulations
COSMO-based process simulations with Aspen Plus/Aspen HYSYS are used, for the first
time, to a priori estimate the thermodynamic performance of ammonia absorption …
time, to a priori estimate the thermodynamic performance of ammonia absorption …
Optimized ionic liquids for toluene absorption
Conductor‐like‐screening model for real solvents (COSMO‐RS) method was used to
analyze the solute‐solvent interactions and to screen Henry's law constant of toluene over …
analyze the solute‐solvent interactions and to screen Henry's law constant of toluene over …
Ionic liquids as entrainers for the separation of aromatic–aliphatic hydrocarbon mixtures by extractive distillation
The conceptual engineering of a new process proposed for the aromatic–aliphatic
separation from naphtha has been developed based on extractive distillation using the 1 …
separation from naphtha has been developed based on extractive distillation using the 1 …
Aspen Plus supported conceptual design of the aromatic–aliphatic separation from low aromatic content naphtha using 4-methyl-N-butylpyridinium tetrafluoroborate …
Three different processes to separate aromatic hydrocarbons from a very low-aromatic-
content (10 wt.%) naphtha with the 4-methyl-N-butylpyridinium tetrafluoroborate ionic liquid …
content (10 wt.%) naphtha with the 4-methyl-N-butylpyridinium tetrafluoroborate ionic liquid …
COSMO-CAMD: A framework for optimization-based computer-aided molecular design using COSMO-RS
J Scheffczyk, L Fleitmann, A Schwarz, M Lampe… - Chemical Engineering …, 2017 - Elsevier
Molecular design approaches typically rely on simplified thermodynamic property prediction
models to be computationally tractable. In addition, the simplified prediction methods have to …
models to be computationally tractable. In addition, the simplified prediction methods have to …