Semicontinuous distillation of impurities for the production of butyl acrylate from bio-butanol and bio-acrylic acid

Niesbach, Alexander; Adams, Thomas A.; Lutze, Philip

doi:10.1016/j.cep.2013.09.008

Cited by 14 publications

(7 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Hence, additional purification steps are required. Niesbach et al proposed the use of semicontinuous distillation. The use of this technique enables separation of both heavy and light boiling components simultaneously.…”

Section: Biobased Monomersmentioning

confidence: 99%

“…Process flowsheet of semicontinuous distillation. Reproduced with permission from ref . Copyright (2013) Elsevier.…”

Section: Biobased Monomersmentioning

confidence: 99%

“…With the removal of propionic acid, the hard to separate butyl propionate would not form during the reaction. All in all, it has been proven that with the use of semicontinuous distillation the industrial specification for butyl acrylate of w BA ≥ 0.9970 can be reached …”

Section: Biobased Monomersmentioning

confidence: 99%

See 2 more Smart Citations

Radical Polymerization of Acrylates, Methacrylates, and Styrene: Biobased Approaches, Mechanism, Kinetics, Secondary Reactions, and Modeling

Pirman

Ocepek

Likozar

2021

Ind. Eng. Chem. Res.

View full text Add to dashboard Cite

Biobased polymer molecules are a goal for the future. Here, the different intermediate pathways toward renewable structural constituents, which can substitute petrochemically derived unsustainable ones, are evaluated. Various biomass resources are covered, such as cellulose, hemicellulose, lignin, lipids, and proteins, as well as their building blocks, such as sugars, glycerol, or itaconic acid. Further emphasis is put on the impact of the impurities in the biobased monomers and the possible separations steps to remove them. The kinetics of the radical polymerization process of reacting acrylic monomers, methacrylic monomers, and styrene is reviewed. Classical elementary mechanisms are briefly discussed, while focus is put on secondary chemical reactions that influence rates greatly at elevated system temperatures, starved-feed conditions, and unideal-mixed reactor units. These functional measures have now become a common standard practice in resin production manufacturing. Described breaking/forming transformations are the styrene self-initiation step, macromonomer carrier propagation, backbiting, long chain branching, β-scission, and methacrylate continuous depropagation. The effect of the copolymerization on involved occurring changes is also overviewed. Likewise, functionality now plays a much greater role than it used to, is linked to final formulation characteristics, and is thus an integral related part of this theoretical methodology. Cross-linking mechanisms are briefly discussed. Last but not least, an insight into modeling is presented with an emphasis on lumping, the method of moments, Monte Carlo applications, and simulating conversions, as well as correlated molecular mass distributions.

show abstract

Section: Biobased Monomersmentioning

confidence: 99%

“…Process flowsheet of semicontinuous distillation. Reproduced with permission from ref . Copyright (2013) Elsevier.…”

Section: Biobased Monomersmentioning

confidence: 99%

See 1 more Smart Citation

Radical Polymerization of Acrylates, Methacrylates, and Styrene: Biobased Approaches, Mechanism, Kinetics, Secondary Reactions, and Modeling

Pirman

Ocepek

Likozar

2021

Ind. Eng. Chem. Res.

View full text Add to dashboard Cite

show abstract

“…There will be an increased demand for AA with the increasing concern for environment protection [5,6]. At present, the commercial production of AA through gas-phase catalytic oxidation of propylene and/or acrolein is a mature, widely practiced and competitive industrial process in the world [7,8].…”

Section: Introductionmentioning

confidence: 99%

Liquid–liquid phase equilibria of the quaternary system {water (1)+acrylic acid (2)+acetic acid (3)+cyclopentyl methyl ether (4)}: Measurement, correlation, and comparative study

Zhang

2015

Fluid Phase Equilibria

View full text Add to dashboard Cite

“…Distillation has been commonly used in bio-based production processes, including the refining of biofuels and their derivatives [72][73][74][75][76][77]. In the area of bio-oil production, a distillation has been used in many studies.…”

Section: Distillationmentioning

confidence: 99%

Perspectives on Resource Recovery from Bio-Based Production Processes: From Concept to Implementation

Udugama

Mansouri

Mitić³

et al. 2017

Processes

View full text Add to dashboard Cite

Abstract:Recovering valuable compounds from waste streams of bio-based production processes is in line with the circular economy paradigm, and is achievable by implementing "simple-to-use" and well-established process separation technologies. Such solutions are acceptable from industrial, economic and environmental points of view, implying relatively easy future implementation on pilot-and full-scale levels in the bio-based industry. Reviewing such technologies is therefore the focus here. Considerations about technology readiness level (TRL) and Net Present Value (NPV) are included in the review, since TRL and NPV contribute significantly to the techno-economic evaluation of future and promising process solutions. Based on the present review, a qualitative guideline for resource recovery from bio-based production processes is proposed. Finally, future approaches and perspectives toward identification and implementation of suitable resource recovery units for bio-based production processes are discussed.

show abstract

Semicontinuous distillation of impurities for the production of butyl acrylate from bio-butanol and bio-acrylic acid

Cited by 14 publications

References 21 publications

Radical Polymerization of Acrylates, Methacrylates, and Styrene: Biobased Approaches, Mechanism, Kinetics, Secondary Reactions, and Modeling

Radical Polymerization of Acrylates, Methacrylates, and Styrene: Biobased Approaches, Mechanism, Kinetics, Secondary Reactions, and Modeling

Liquid–liquid phase equilibria of the quaternary system {water (1)+acrylic acid (2)+acetic acid (3)+cyclopentyl methyl ether (4)}: Measurement, correlation, and comparative study

Perspectives on Resource Recovery from Bio-Based Production Processes: From Concept to Implementation

Contact Info

Product

Resources

About