Conceptual Process Design and Economic Analysis of a Process Based on Liquid–Liquid Extraction for the Recovery of Glycols from Aqueous Streams

2013 ◽  
Vol 52 (13) ◽  
pp. 4902-4910 ◽  
Author(s):  
Lesly Y. Garcia-Chavez ◽  
Boelo Schuur ◽  
André B. de Haan
Keyword(s):  
Economic Analysis ◽  
Process Design ◽  
Liquid Extraction ◽  
Liquid Liquid Extraction ◽  
Aqueous Streams ◽  
Conceptual Process Design

Selection and design of ionic liquids as solvents in extractive distillation and extraction processes

2015 ◽  
Vol 69 (2) ◽  
Author(s):  
Boelo Schuur
Keyword(s):  
Ionic Liquids ◽  
Process Design ◽  
Extractive Distillation ◽  
Industrial Practice ◽  
The Past ◽  
Aqueous Streams ◽  
Extraction Processes ◽  
Conceptual Process Design ◽  
Industrial Adoption ◽  
Better Than

AbstractSince the late 1990’s there has been a tremendous growth in literature on ionic liquids (ILs) for a broad range of applications, i.e. catalysis, electrolytes for batteries, in solvolysis of biomass, and also in separation technology. ILs can be applied as solvents for absorption (e.g. of CO2), extractive distillation and extraction processes. That ILs are not magic solvents but have their limitations has also become evident during the past years. Especially the high costs associated with ILs and the lack of experience with these materials in the industrial practice are factors limiting industrial adoption of ILs. The often praised versatility of properties that can be achieved through combination of different cations and anions generates a huge amount of options and makes it difficult to decide where to start when selecting/designing a solvent. This paper focuses on solvent selection/design for applications in extractive distillations and liquid-liquid extractions; also, solvent performance in several specific case studies taken from the open literature is discussed. Important recommendations include: a) make a conceptual process design including the recovery step, regeneration of the IL may be a critical parameter; b) if extractions from aqueous streams are studied, the uptake of water by the IL is an important factor because such co-extracted water is evaporated during the regeneration; c) compare the process with conventional processes to check whether it performs better than the state-of-the-art in industry.

Liquid–liquid extraction-based process concepts for recovery of carboxylic acids from aqueous streams evaluated for dilute streams

2018 ◽  
Vol 137 ◽  
pp. 510-533 ◽  
Author(s):  
Ehsan Reyhanitash ◽  
Thomas Brouwer ◽  
Sascha R.A. Kersten ◽  
A.G.J. van der Ham ◽  
Boelo Schuur
Keyword(s):  
Carboxylic Acids ◽  
Liquid Extraction ◽  
Liquid Liquid Extraction ◽  
Aqueous Streams

Bioethanol enrichment using zeolite membranes: Molecular modeling, conceptual process design and techno-economic analysis

2017 ◽  
Vol 540 ◽  
pp. 464-476 ◽  
Author(s):  
Nitish Mittal ◽  
Peng Bai ◽  
J. Ilja Siepmann ◽  
Prodromos Daoutidis ◽  
Michael Tsapatsis
Keyword(s):  
Molecular Modeling ◽  
Economic Analysis ◽  
Process Design ◽  
Zeolite Membranes ◽  
Conceptual Process Design

Process simulation coupled with LCA for the evaluation of liquid - liquid extraction processes of phenol from aqueous streams

2021 ◽  
Vol 41 ◽  
pp. 102077
Author(s):  
Letitia Petrescu ◽  
Silvia Burca ◽  
Maurizio Fermeglia ◽  
Andrea Mio ◽  
Calin-Cristian Cormos
Keyword(s):  
Process Simulation ◽  
Liquid Extraction ◽  
Liquid Liquid Extraction ◽  
Aqueous Streams ◽  
Extraction Processes

Production of a sustainable and renewable biomass-derived monomer: conceptual process design and techno-economic analysis

2020 ◽  
Vol 22 (20) ◽  
pp. 7070-7079 ◽  
Author(s):  
Hyunwoo Kim ◽  
Julius Choi ◽  
Junhyung Park ◽  
Wangyun Won
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Economic Analysis ◽  
Process Design ◽  
Renewable Biomass ◽  
New Process ◽  
Furandicarboxylic Acid ◽  
Conceptual Process Design

A new process is developed to produce 2,5-furandicarboxylic acid from cellulose and evaluated via techno-economic analysis and life-cycle assessment.

Castor oil biorefinery: Conceptual process design, simulation and economic analysis

2019 ◽  
Vol 141 ◽  
pp. 198-219 ◽  
Author(s):  
Alexandre C. Dimian ◽  
Petrica Iancu ◽  
Valentin Plesu ◽  
Alexandra-Elena Bonet-Ruiz ◽  
Jordi Bonet-Ruiz
Keyword(s):  
Economic Analysis ◽  
Process Design ◽  
Castor Oil ◽  
Conceptual Process Design
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