1
|
Steinemann FL, Rütti DP, Moser M, Georg AG, Meier DM. Simultaneous determination of enthalpy of mixing and reaction using milli-scale continuous flow calorimetry. J Flow Chem 2022. [DOI: 10.1007/s41981-022-00237-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AbstractA simultaneous determination of the enthalpy of mixing and reaction in a scalable continuous milli-scale flow calorimeter is investigated. As obtained calorimetric data is pivotal for the safety assessment of chemical reactions and processes. The acid-catalysed selective, homogeneous hydrolysis of acetic anhydride with half-lives from a few seconds to a few minutes is investigated as a model reaction. For the enthalpy of mixing 7.2 ± 2.8 kJ/mol and for the enthalpy of reaction −60.8 ± 2.5 kJ/mol were determined. For reactions that show complete conversion in the continuous reactor, a technique is introduced to further improve the accuracy of the reaction enthalpy determination. Thereby, the resolution of the observed temperature profile is increased by measuring the profile at different flow rates. Applying this procedure, the reaction enthalpy of −62.5 kJ/mol was determined which is in good agreement with literature values for this model reaction.
Graphical abstract
Collapse
|
2
|
Li J, Lin W, Shao Y, Tang T, Qiang W, Pan Z, Su Y, Shang M. Synthesis of 2,3,5-trimethylbenzoquinone from 2,3,6-trimethylphenol and tert-butyl hydroperoxide in microreactors. J Flow Chem 2022. [DOI: 10.1007/s41981-022-00218-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
3
|
Aulakh PK, Settanni E, Srai JS. Continuous manufacturing technologies in upstream pharmaceutical supply chains: Combining engineering and managerial criteria. JOURNAL OF MULTI-CRITERIA DECISION ANALYSIS 2021. [DOI: 10.1002/mcda.1775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Parminder Kaur Aulakh
- Department of Engineering, Institute for Manufacturing, Centre for International Manufacturing University of Cambridge Cambridge UK
| | - Ettore Settanni
- Department of Engineering, Institute for Manufacturing, Centre for International Manufacturing University of Cambridge Cambridge UK
| | - Jagjit Singh Srai
- Department of Engineering, Institute for Manufacturing, Centre for International Manufacturing University of Cambridge Cambridge UK
| |
Collapse
|
4
|
Continuous flow synthesis of propylene carbonate using DBU-based ionic liquid in a packed bed reactor. J CO2 UTIL 2021. [DOI: 10.1016/j.jcou.2021.101723] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
5
|
Biocatalysis in Continuous-Flow Microfluidic Reactors. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2021; 179:211-246. [DOI: 10.1007/10_2020_160] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
6
|
Chatterjee S, Ghanta KC, Hens A. Study of multiphase flow inside straight and spiral microchannel and effect of two phase flow on Dean’s vortices. Chem Eng Res Des 2021. [DOI: 10.1016/j.cherd.2020.11.022] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
7
|
Shahbazali E, Billaud EMF, Fard AS, Meuldijk J, Bormans G, Noel T, Hessel V. Photo isomerization of cis-cyclooctene to trans-cyclooctene: Integration of a micro-flow reactor and separation by specific adsorption. AIChE J 2021; 67:e17067. [PMID: 33380744 PMCID: PMC7757390 DOI: 10.1002/aic.17067] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 08/19/2020] [Accepted: 09/16/2020] [Indexed: 12/11/2022]
Abstract
Liquid-phase adsorption has hardly been established in micro-flow, although this constitutes an industrially vital method for product separation. A micro-flow UV-photo isomerization process converts cis-cyclooctene partly into trans-cyclooctene, leaving an isomeric mixture. Trans-cyclooctene adsorption and thus separation was achieved in a fixed-bed micro-flow reactor, packed with AgNO3/SiO2 powder, while the cis-isomer stays in the flow. The closed-loop recycling-flow has been presented as systemic approach to enrich the trans-cyclooctene from its cis-isomer. In-flow adsorption in recycling-mode has hardly been reported so that a full theoretical study has been conducted. This insight is used to evaluate three process design options to reach an optimum yield of trans-cyclooctene. These differ firstly in the variation of the individual residence times in the reactor and separator, the additional process option of refreshing the adsorption column under use, and the periodicity of the recycle flow.
Collapse
Affiliation(s)
- Elnaz Shahbazali
- Department of Chemical Engineering and Chemistry, Micro Flow Chemistry and Process TechnologyEindhoven University of TechnologyEindhovenThe Netherlands
| | - Emilie M. F. Billaud
- Laboratory for Radiopharmaceutical Research, Department of Pharmaceutical and Pharmacological SciencesKU LeuvenLeuvenBelgium
| | - Arash Sarhangi Fard
- Materials Technology InstituteEindhoven University of TechnologyEindhovenThe Netherlands
| | - Jan Meuldijk
- Department of Chemical Engineering and Chemistry, Micro Flow Chemistry and Process TechnologyEindhoven University of TechnologyEindhovenThe Netherlands
| | - Guy Bormans
- Laboratory for Radiopharmaceutical Research, Department of Pharmaceutical and Pharmacological SciencesKU LeuvenLeuvenBelgium
| | - Timothy Noel
- Department of Chemical Engineering and Chemistry, Micro Flow Chemistry and Process TechnologyEindhoven University of TechnologyEindhovenThe Netherlands
| | - Volker Hessel
- Department of Chemical Engineering and Chemistry, Micro Flow Chemistry and Process TechnologyEindhoven University of TechnologyEindhovenThe Netherlands
| |
Collapse
|
8
|
Zahid I, Ayoub M, Abdullah BB, Nazir MH, Ameen M, Zulqarnain, Mohd Yusoff MH, Inayat A, Danish M. Production of Fuel Additive Solketal via Catalytic Conversion of Biodiesel-Derived Glycerol. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c04123] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Imtisal Zahid
- HiCoE, Centre for Biofuels and Biochemical Research (CBBR), Institute of Sustainable Building (ISB), Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
| | - Muhammad Ayoub
- HiCoE, Centre for Biofuels and Biochemical Research (CBBR), Institute of Sustainable Building (ISB), Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
| | - Bawadi B. Abdullah
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
| | - Muhammad Hamza Nazir
- HiCoE, Centre for Biofuels and Biochemical Research (CBBR), Institute of Sustainable Building (ISB), Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
| | - Mariam Ameen
- HiCoE, Centre for Biofuels and Biochemical Research (CBBR), Institute of Sustainable Building (ISB), Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
| | - Zulqarnain
- HiCoE, Centre for Biofuels and Biochemical Research (CBBR), Institute of Sustainable Building (ISB), Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
| | - Mohd Hizami Mohd Yusoff
- HiCoE, Centre for Biofuels and Biochemical Research (CBBR), Institute of Sustainable Building (ISB), Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Seri Iskandar, Perak 32610, Malaysia
| | - Abrar Inayat
- Department of Sustainable & Renewable Energy Engineering University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates
| | - Mohammed Danish
- Bioresource Technology Division, School of Industrial Technology, Universiti Sains Malaysia, Minden campus, Penang 11800, Pulau Pinang Malaysia
| |
Collapse
|
9
|
Doyle BJ, Elsner P, Gutmann B, Hannaerts O, Aellig C, Macchi A, Roberge DM. Mini-Monoplant Technology for Pharmaceutical Manufacturing. Org Process Res Dev 2020. [DOI: 10.1021/acs.oprd.0c00207] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Brendon J. Doyle
- Centre for Catalysis Research and Innovation, Department of Chemical and Biological Engineering, University of Ottawa, Ottawa, Ontario K1N 6N5, Canada
| | - Petteri Elsner
- API Development Services, Lonza AG, CH-3930 Visp, Switzerland
| | | | | | - Christof Aellig
- API Development Services, Lonza AG, CH-3930 Visp, Switzerland
| | - Arturo Macchi
- Centre for Catalysis Research and Innovation, Department of Chemical and Biological Engineering, University of Ottawa, Ottawa, Ontario K1N 6N5, Canada
| | | |
Collapse
|
10
|
Vikrant K, Park CM, Kim KH, Kumar S, Jeon EC. Recent advancements in photocatalyst-based platforms for the destruction of gaseous benzene: Performance evaluation of different modes of photocatalytic operations and against adsorption techniques. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 2019. [DOI: 10.1016/j.jphotochemrev.2019.08.003] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
|
11
|
Escribà-Gelonch M, Shahbazali E, Honing M, Hessel V. Quality-In(Process)Line (QuIProLi) process intensification for a micro-flow UV-photo synthesis enabled by online UHPLC analysis. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.02.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
12
|
Abstract
Abstract
The pre-Socratic philosophers made the first honest attempt, at least in the western world, to describe natural phenomena in a rudimentary scientific manner and to exploit those for technological application [1]. Pythagoras of Samos (570–495 BC) was an Ionian Greek philosopher and the first to actually call himself a “philosopher”. He was credited with many mathematical and scientific discoveries, including the Pythagorean theorem, Pythagorean tuning, the five regular solids, the theory of proportions, and the sphericity of the Earth. The Pythagorean triple is also well-known. Heraclitus of Ephesus (535–475 BC) was famous for his insistence on ever-present change as the fundamental essence of the universe, as stated in the famous saying
“panta rhei”
—everything flows.
Collapse
|
13
|
Bhanja P, Chatterjee S, Patra AK, Bhaumik A. A new microporous oxyfluorinated titanium(IV) phosphate as an efficient heterogeneous catalyst for the selective oxidation of cyclohexanone. J Colloid Interface Sci 2018; 511:92-100. [PMID: 28988010 DOI: 10.1016/j.jcis.2017.09.115] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 09/27/2017] [Accepted: 09/29/2017] [Indexed: 12/18/2022]
Abstract
Designing a new porous nanomaterial for eco-friendly catalytic reactions is very challenging. Here, a new crystalline microporous oxyfluorinated titanium phosphate material (TIPO-1) has been synthesized under hydrothermal conditions in the absence of any structure directing agent. The triclinic crystalline phase with the unit cell parameters a=7.962Å, b=10.006Å, c=13.979Å, α=96.921°, β=95.851° and γ=93.760° has been indexed for TIPO-1 and it has been characterized through powder X-ray diffraction, nitrogen adsorption/desorption, XPS, FT-IR, 31P MAS NMR spectroscopy, UHR-TEM, FE-SEM and TGA/DTA analysis. The material exhibited excellent catalytic activity in liquid phase partial oxidation of cyclohexanone to adipic acid (up to 92% conversion) in the presence of aqueous H2O2 as oxidant together with value added side products like 1,6-hexandial and ε-caprolactone for reactions in different solvents. The material showed excellent recycling efficiency for six consecutive reaction cycles without any significant loss in catalytic activity.
Collapse
Affiliation(s)
- Piyali Bhanja
- Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur 700 032, India
| | - Sauvik Chatterjee
- Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur 700 032, India
| | - Astam K Patra
- Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur 700 032, India
| | - Asim Bhaumik
- Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur 700 032, India.
| |
Collapse
|
14
|
Willms T, Kryk H, Wiezorek M, Hampel U. Development of a modular microreactor for the partial hydrocarbon oxidation. CHEM ENG COMMUN 2018. [DOI: 10.1080/00986445.2017.1384728] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Thomas Willms
- Institute of Fluid Dynamics, Saxony, Dresden, Germany
| | - Holger Kryk
- Institute of Fluid Dynamics, Saxony, Dresden, Germany
| | | | - Uwe Hampel
- Institute of Fluid Dynamics, Saxony, Dresden, Germany
| |
Collapse
|
15
|
Reymond H, Corral-Pérez JJ, Urakawa A, Rudolf von Rohr P. Towards a continuous formic acid synthesis: a two-step carbon dioxide hydrogenation in flow. REACT CHEM ENG 2018. [DOI: 10.1039/c8re00142a] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The need for long term, large-scale storage solutions to match surplus renewable energy with demand drives technological innovation towards a low-carbon economy.
Collapse
Affiliation(s)
- Helena Reymond
- Department of Mechanical and Process Engineering
- ETH Zürich
- Zürich
- Switzerland
| | - Juan José Corral-Pérez
- Institute of Chemical Research of Catalonia (ICIQ)
- The Barcelona Institute of Science and Technology
- 43007 Tarragona
- Spain
| | - Atsushi Urakawa
- Institute of Chemical Research of Catalonia (ICIQ)
- The Barcelona Institute of Science and Technology
- 43007 Tarragona
- Spain
| | | |
Collapse
|
16
|
Abstract
Abstract
Process intensification (PI) is a rapidly growing field of research and industrial development that has already created many innovations in chemical process industry. PI is directed toward substantially smaller, cleaner, more energy-efficient technology. Furthermore, PI aims at safer and sustainable technological developments. Its tools are reduction of the number of devices (integration of several functionalities in one apparatus), improving heat and mass transfer by advanced mixing technologies and shorter diffusion pathways, miniaturization, novel energy techniques, new separation approaches, integrated optimization and control strategies. This review discusses many of the recent developments in PI. Starting from fundamental definitions, microfluidic technology, mixing, modern distillation techniques, membrane separation, continuous chromatography, and application of gravitational, electric, and magnetic fields will be described.
Collapse
Affiliation(s)
- Frerich J. Keil
- Institute of Chemical Reaction Engineering , Hamburg University of Technology , 21073 Hamburg , Germany
| |
Collapse
|
17
|
Heckmann C, Kurt SK, Ehrhard P, Kockmann N. Stofftransport in einer Flüssig/Flüssig-Pfropfenströmung im Mikrokapillarreaktor. CHEM-ING-TECH 2017. [DOI: 10.1002/cite.201700030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Christian Heckmann
- TU Dortmund, Bio- und Chemieingenieurwesen; Arbeitsgruppe Strömungsmechanik; Emil-Figge-Straße 68 44227 Dortmund Deutschland
| | - Safa Kutup Kurt
- TU Dortmund; Bio- und Chemieingenieurwesen; Arbeitsgruppe Apparatedesign; Emil-Figge-Straße 68 44227 Dortmund Deutschland
| | - Peter Ehrhard
- TU Dortmund, Bio- und Chemieingenieurwesen; Arbeitsgruppe Strömungsmechanik; Emil-Figge-Straße 68 44227 Dortmund Deutschland
| | - Norbert Kockmann
- TU Dortmund; Bio- und Chemieingenieurwesen; Arbeitsgruppe Apparatedesign; Emil-Figge-Straße 68 44227 Dortmund Deutschland
| |
Collapse
|
18
|
Onel O, Niziolek AM, Butcher H, Wilhite BA, Floudas CA. Multi-scale approaches for gas-to-liquids process intensification: CFD modeling, process synthesis, and global optimization. Comput Chem Eng 2017. [DOI: 10.1016/j.compchemeng.2017.01.016] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
19
|
Kurt SK, Warnebold F, Nigam KD, Kockmann N. Gas-liquid reaction and mass transfer in microstructured coiled flow inverter. Chem Eng Sci 2017. [DOI: 10.1016/j.ces.2017.01.017] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
20
|
Vural Gürsel I, Kockmann N, Hessel V. Fluidic separation in microstructured devices – Concepts and their Integration into process flow networks. Chem Eng Sci 2017. [DOI: 10.1016/j.ces.2017.03.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
21
|
Wilhite BA. Unconventional microreactor designs for process intensification in the distributed reforming of hydrocarbons: a review of recent developments at Texas A&M University. Curr Opin Chem Eng 2017. [DOI: 10.1016/j.coche.2017.08.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
22
|
Affiliation(s)
- Kun Dong
- State Key Laboratory of Multiphase
Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process,
Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Xiaomin Liu
- State Key Laboratory of Multiphase
Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process,
Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Haifeng Dong
- State Key Laboratory of Multiphase
Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process,
Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Xiangping Zhang
- State Key Laboratory of Multiphase
Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process,
Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Suojiang Zhang
- State Key Laboratory of Multiphase
Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process,
Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| |
Collapse
|
23
|
He J, Huang K, Barnett KJ, Krishna SH, Alonso DM, Brentzel ZJ, Burt SP, Walker T, Banholzer WF, Maravelias CT, Hermans I, Dumesic JA, Huber GW. New catalytic strategies for α,ω-diols production from lignocellulosic biomass. Faraday Discuss 2017; 202:247-267. [DOI: 10.1039/c7fd00036g] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Catalytic strategies for the synthesis of 1,5-pentanediol (PDO) with 69% yield from hemicellulose and the synthesis of 1,6-hexanediol (HDO) with 28% yield from cellulose are presented. Fractionation of lignocellulosic biomass (white birch wood chips) in gamma-valerolactone (GVL)/H2O generates a pure cellulose solid and a liquid stream containing hemicellulose and lignin, which is further dehydrated to furfural with 85% yield. Furfural is converted to PDO with sequential dehydration, hydration, ring-opening tautomerization, and hydrogenation reactions. Acid-catalyzed cellulose dehydration in tetrahydrofuran (THF)/H2O produces a mixture of levoglucosenone (LGO) and 5-hydroxymethylfurfural (HMF), which are converted with hydrogen to tetrahydrofuran-dimethanol (THFDM). HDO is then obtained from hydrogenolysis of THFDM. Techno-economic analysis demonstrates that this approach can produce HDO and PDO at a minimum selling price of $4090 per ton.
Collapse
|
24
|
Nanda MR, Yuan Z, Qin W, Xu C(C. Recent advancements in catalytic conversion of glycerol into propylene glycol: A review. CATALYSIS REVIEWS-SCIENCE AND ENGINEERING 2016. [DOI: 10.1080/01614940.2016.1166005] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
25
|
Boken J, Soni SK, Kumar D. Microfluidic Synthesis of Nanoparticles and their Biosensing Applications. Crit Rev Anal Chem 2016; 46:538-61. [DOI: 10.1080/10408347.2016.1169912] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
26
|
Shang M, Noël T, Su Y, Hessel V. High Pressure Direct Synthesis of Adipic Acid from Cyclohexene and Hydrogen Peroxide via Capillary Microreactors. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.5b04813] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Minjing Shang
- Department of Chemical Engineering
and Chemistry, Group Micro Flow Chemistry and Process Technology, Eindhoven University of Technology, Eindhoven 5600 MB, The Netherlands
| | - Timothy Noël
- Department of Chemical Engineering
and Chemistry, Group Micro Flow Chemistry and Process Technology, Eindhoven University of Technology, Eindhoven 5600 MB, The Netherlands
| | - Yuanhai Su
- Department of Chemical Engineering
and Chemistry, Group Micro Flow Chemistry and Process Technology, Eindhoven University of Technology, Eindhoven 5600 MB, The Netherlands
| | - Volker Hessel
- Department of Chemical Engineering
and Chemistry, Group Micro Flow Chemistry and Process Technology, Eindhoven University of Technology, Eindhoven 5600 MB, The Netherlands
| |
Collapse
|
27
|
Pokorný R, Zubov A, Matuška P, Lueth F, Pauer W, Moritz HU, Kosek J. Process Model for Styrene and n-Butyl Acrylate Emulsion Copolymerization in Smart-Scale Tubular Reactor. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.5b02909] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Richard Pokorný
- Department
of Chemical Engineering, University of Chemistry and Technology Prague, Technicka 5, 16628 Prague 6, Czech Republic
| | - Alexandr Zubov
- Department
of Chemical Engineering, University of Chemistry and Technology Prague, Technicka 5, 16628 Prague 6, Czech Republic
| | - Petr Matuška
- Department
of Chemical Engineering, University of Chemistry and Technology Prague, Technicka 5, 16628 Prague 6, Czech Republic
| | - Fabian Lueth
- Institute
for Technical and Macromolecular Chemistry, University of Hamburg, Bundesstrasse 45, 20146 Hamburg, Germany
| | - Werner Pauer
- Institute
for Technical and Macromolecular Chemistry, University of Hamburg, Bundesstrasse 45, 20146 Hamburg, Germany
| | - Hans-Ulrich Moritz
- Institute
for Technical and Macromolecular Chemistry, University of Hamburg, Bundesstrasse 45, 20146 Hamburg, Germany
| | - Juraj Kosek
- Department
of Chemical Engineering, University of Chemistry and Technology Prague, Technicka 5, 16628 Prague 6, Czech Republic
| |
Collapse
|
28
|
What Kind of Modern “Green” Chemical Engineering is Required for the Design of the “Factory of Future”? ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.proeng.2016.02.104] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
29
|
Lau SH, Bourne SL, Martin B, Schenkel B, Penn G, Ley SV. Synthesis of a Precursor to Sacubitril Using Enabling Technologies. Org Lett 2015; 17:5436-9. [DOI: 10.1021/acs.orglett.5b02806] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Shing-Hing Lau
- Department
of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
| | - Samuel L. Bourne
- Department
of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
| | | | | | - Gerhard Penn
- Novartis
Pharma
AG, Postfach, 4002 Basel, Switzerland
| | - Steven V. Ley
- Department
of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
| |
Collapse
|
30
|
|
31
|
Lau SH, Galván A, Merchant RR, Battilocchio C, Souto JA, Berry MB, Ley SV. Machines vs Malaria: A Flow-Based Preparation of the Drug Candidate OZ439. Org Lett 2015; 17:3218-21. [DOI: 10.1021/acs.orglett.5b01307] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Shing-Hing Lau
- Innovative
Technology Centre, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
| | - Alicia Galván
- Innovative
Technology Centre, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
| | - Rohan R. Merchant
- Innovative
Technology Centre, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
| | - Claudio Battilocchio
- Innovative
Technology Centre, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
| | - José A. Souto
- Innovative
Technology Centre, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
- Departamento
de Química Orgánica, Universidade de Vigo, Vigo, 36310, Spain
| | | | - Steven V. Ley
- Innovative
Technology Centre, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, U.K
| |
Collapse
|
32
|
Vilé G, Almora-Barrios N, López N, Pérez-Ramírez J. Structure and Reactivity of Supported Hybrid Platinum Nanoparticles for the Flow Hydrogenation of Functionalized Nitroaromatics. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00885] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gianvito Vilé
- Institute
for Chemical and Bioengineering, Department of Chemistry and Applied
Biosciences, ETH Zurich, Vladimir-Prelog-Weg 1, 8093 Zurich, Switzerland
| | - Neyvis Almora-Barrios
- Institute of Chemical Research of Catalonia, ICIQ, Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Núria López
- Institute of Chemical Research of Catalonia, ICIQ, Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Javier Pérez-Ramírez
- Institute
for Chemical and Bioengineering, Department of Chemistry and Applied
Biosciences, ETH Zurich, Vladimir-Prelog-Weg 1, 8093 Zurich, Switzerland
| |
Collapse
|
33
|
Kurt SK, Gelhausen MG, Kockmann N. Axial Dispersion and Heat Transfer in a Milli/Microstructured Coiled Flow Inverter for Narrow Residence Time Distribution at Laminar Flow. Chem Eng Technol 2015. [DOI: 10.1002/ceat.201400515] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
34
|
Borukhova S, Seeger AD, Noël T, Wang Q, Busch M, Hessel V. Pressure-accelerated azide-alkyne cycloaddition: micro capillary versus autoclave reactor performance. CHEMSUSCHEM 2015; 8:504-512. [PMID: 25522301 DOI: 10.1002/cssc.201403034] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2014] [Indexed: 06/04/2023]
Abstract
Pressure effects on regioselectivity and yield of cycloaddition reactions have been shown to exist. Nevertheless, high pressure synthetic applications with subsequent benefits in the production of natural products are limited by the general availability of the equipment. In addition, the virtues and limitations of microflow equipment under standard conditions are well established. Herein, we apply novel-process-window (NPWs) principles, such as intensification of intrinsic kinetics of a reaction using high temperature, pressure, and concentration, on azide-alkyne cycloaddition towards synthesis of Rufinamide precursor. We applied three main activation methods (i.e., uncatalyzed batch, uncatalyzed flow, and catalyzed flow) on uncatalyzed and catalyzed azide-alkyne cycloaddition. We compare the performance of two reactors, a specialized autoclave batch reactor for high-pressure operation up to 1800 bar and a capillary flow reactor (up to 400 bar). A differentiated and comprehensive picture is given for the two reactors and the three methods of activation. Reaction speedup and consequent increases in space-time yields is achieved, while the process window for favorable operation to selectively produce Rufinamide precursor in good yields is widened. The best conditions thus determined are applied to several azide-alkyne cycloadditions to widen the scope of the presented methodology.
Collapse
Affiliation(s)
- Svetlana Borukhova
- Department of Chemical Engineering and Chemistry, Micro Flow Chemistry and Process Technology, Eindhoven University of Technology, Den Dolech 2, 5612AZ, Eindhoven (The Netherlands)
| | | | | | | | | | | |
Collapse
|
35
|
Souto JA, Stockman RA, Ley SV. Development of a flow method for the hydroboration/oxidation of olefins. Org Biomol Chem 2015; 13:3871-7. [DOI: 10.1039/c5ob00170f] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A method for the continuous preparation of alcohols by hydroboration/oxidation of olefins using flow techniques is described.
Collapse
Affiliation(s)
- José A. Souto
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW
- UK
- Departamento de Química Orgánica
| | | | - Steven V. Ley
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW
- UK
| |
Collapse
|
36
|
Noël T, Su Y, Hessel V. Beyond Organometallic Flow Chemistry: The Principles Behind the Use of Continuous-Flow Reactors for Synthesis. TOP ORGANOMETAL CHEM 2015. [DOI: 10.1007/3418_2015_152] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
37
|
Jastrzebski R, van den Berg EJ, Weckhuysen BM, Bruijnincx PCA. Sustainable production of dimethyl adipate by non-heme iron(iii) catalysed oxidative cleavage of catechol. Catal Sci Technol 2015. [DOI: 10.1039/c4cy01562b] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Selective catechol cleavage by a non-heme iron(iii) complex followed by hydrogenation and transesterifaction yields dimethyl adipate in a green and sustainable manner.
Collapse
Affiliation(s)
- Robin Jastrzebski
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Emily J. van den Berg
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Bert M. Weckhuysen
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Pieter C. A. Bruijnincx
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| |
Collapse
|
38
|
Hessel V, Shahbazali E, Noël T, Zelentsov S. The Claisen Rearrangement - Part 2: Impact Factor Analysis of the Claisen Rearrangement, in Batch and in Flow. CHEMBIOENG REVIEWS 2014. [DOI: 10.1002/cben.201400022] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
39
|
Hessel V, Shahbazali E, Noël T, Zelentsov S. Claisen-Umlagerung im Rühr- und Durchflussbetrieb: Verständnis des Mechanismus und Steuerung der Einflussgrößen. CHEM-ING-TECH 2014. [DOI: 10.1002/cite.201400125] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
40
|
Gemoets HPL, Hessel V, Noël T. Aerobic C-H olefination of indoles via a cross-dehydrogenative coupling in continuous flow. Org Lett 2014; 16:5800-3. [PMID: 25341623 DOI: 10.1021/ol502910e] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Herein, we report the first site-selective, Pd(II)-catalyzed, cross-dehydrogenative Heck reaction of indoles in micro flow. By use of a capillary microreactor, we were able to boost the intrinsic kinetics to accelerate former hour-scale reaction conditions in batch to the minute range in flow. The synergistic use of microreactor technology and oxygen, as both terminal oxidant and mixing motif, highlights the sustainable aspect of this process.
Collapse
Affiliation(s)
- Hannes P L Gemoets
- Department of Chemical Engineering and Chemistry, Micro Flow Chemistry & Process Technology, Eindhoven University of Technology , Den Dolech 2, 5612 AZ Eindhoven, The Netherlands
| | | | | |
Collapse
|
41
|
Manvar A, Shah A. Continuous Flow and Microwave-Assisted Vorbrüggen Glycosylations: Historical Perspective to High-Throughput Strategies. ASIAN J ORG CHEM 2014. [DOI: 10.1002/ajoc.201402119] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
42
|
Myers RM, Fitzpatrick DE, Turner RM, Ley SV. Flow Chemistry Meets Advanced Functional Materials. Chemistry 2014; 20:12348-66. [DOI: 10.1002/chem.201402801] [Citation(s) in RCA: 102] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
|
43
|
Su Y, Straathof NJW, Hessel V, Noël T. Photochemical transformations accelerated in continuous-flow reactors: basic concepts and applications. Chemistry 2014; 20:10562-89. [PMID: 25056280 DOI: 10.1002/chem.201400283] [Citation(s) in RCA: 364] [Impact Index Per Article: 36.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2014] [Indexed: 11/10/2022]
Abstract
Continuous-flow photochemistry is used increasingly by researchers in academia and industry to facilitate photochemical processes and their subsequent scale-up. However, without detailed knowledge concerning the engineering aspects of photochemistry, it can be quite challenging to develop a suitable photochemical microreactor for a given reaction. In this review, we provide an up-to-date overview of both technological and chemical aspects associated with photochemical processes in microreactors. Important design considerations, such as light sources, material selection, and solvent constraints are discussed. In addition, a detailed description of photon and mass-transfer phenomena in microreactors is made and fundamental principles are deduced for making a judicious choice for a suitable photomicroreactor. The advantages of microreactor technology for photochemistry are described for UV and visible-light driven photochemical processes and are compared with their batch counterparts. In addition, different scale-up strategies and limitations of continuous-flow microreactors are discussed.
Collapse
Affiliation(s)
- Yuanhai Su
- Department of Chemical Engineering and Chemistry, Micro Flow Chemistry and Process Technology, Eindhoven University of Technology, Den Dolech 2 (STW 1.48), 5600 MB Eindhoven (The Netherlands) http://www.tue.nl/staff/T.Noel
| | | | | | | |
Collapse
|
44
|
Illner S, Hofmann C, Löb P, Kragl U. A Falling-Film Microreactor for Enzymatic Oxidation of Glucose. ChemCatChem 2014. [DOI: 10.1002/cctc.201400028] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
45
|
Baraldi PT, Noël T, Wang Q, Hessel V. The accelerated preparation of 1,4-dihydropyridines using microflow reactors. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.02.041] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
|
46
|
Manvar A, Shah A. Subtle Mitsunobu couplings under super-heating: the role of high-throughput continuous flow and microwave strategies. Org Biomol Chem 2014; 12:8112-24. [DOI: 10.1039/c4ob01432d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Fragile Mitsunobu reaction can efficiently be performed under super-heating.
Collapse
Affiliation(s)
- Atul Manvar
- Department of Pharmaceutical and Medicinal Chemistry
- Royal College of Surgeons in Ireland
- Dublin, Ireland
| | - Anamik Shah
- National Facility for Drug Discovery
- Centre of Excellence
- Saurashtra University
- Rajkot-360005, India
| |
Collapse
|
47
|
Borukhova S, Noël T, Metten B, de Vos E, Hessel V. Solvent- and catalyst-free huisgen cycloaddition to rufinamide in flow with a greener, less expensive dipolarophile. CHEMSUSCHEM 2013; 6:2220-5. [PMID: 24115350 DOI: 10.1002/cssc.201300684] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2013] [Indexed: 05/24/2023]
Abstract
Give it a flow: A continuous-flow process for the synthesis of a 1,2,3-triazole precursor of Rufinamide has been developed. The protocol involves a solvent- and catalyst-free operation and utilizes reaction temperatures above the melting point of the target product to prevent microreactor clogging, resulting in a decrease of the operating time from hours to minutes.
Collapse
Affiliation(s)
- Svetlana Borukhova
- Department of Chemical Engineering and Chemistry, Micro Flow Chemistry and Process Technology, Eindhoven University of Technology, Den Dolech 2, 5612AZ, Eindhoven (The Netherlands)
| | | | | | | | | |
Collapse
|
48
|
Yang FY, Wang K, Liu T, Wang YQ, Liu ZC. Convection Heat Transfer of CO2at Supercritical Pressures in Microtubes. Chem Eng Technol 2013. [DOI: 10.1002/ceat.201300245] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
49
|
Tibhe JD, Fu H, Noël T, Wang Q, Meuldijk J, Hessel V. Flow synthesis of phenylserine using threonine aldolase immobilized on Eupergit support. Beilstein J Org Chem 2013; 9:2168-79. [PMID: 24204429 PMCID: PMC3817483 DOI: 10.3762/bjoc.9.254] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Accepted: 09/24/2013] [Indexed: 11/23/2022] Open
Abstract
Threonine aldolase (TA) from Thermotoga maritima was immobilized on an Eupergit support by both a direct and an indirect method. The incubation time for the direct immobilization method was optimized for the highest amount of enzyme on the support. By introducing the immobilized TA in a packed-bed microreactor, a flow synthesis of phenylserine was developed, and the effects of temperature and residence time were studied in particular. Calculations of the Damköhler number revealed that no mass transfer limitations are given in the micro-interstices of the packed bed. The yield does not exceed 40% and can be rationalized by the natural equilibrium as well as product inhibition which was experimentally proven. The flow synthesis with the immobilized enzyme was compared with the corresponding transformation conducted with the free enzyme. The product yield was further improved by operating under slug flow conditions which is related to the very short residence time distribution. In all cases 20% diastereomeric excess (de) and 99% enantiomeric excess (ee) were observed. A continuous run of the reactant solution was carried out for 10 hours in order to check enzyme stability at higher temperature. Stable operation was achieved at 20 minute residence time. Finally, the productivity of the reactor was calculated, extrapolated to parallel run units, and compared with data collected previously.
Collapse
Affiliation(s)
- Jagdish D Tibhe
- Micro Flow Chemistry and Process Technology, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, the Netherlands
| | | | | | | | | | | |
Collapse
|
50
|
Al-Rifai N, Cao E, Dua V, Gavriilidis A. Microreaction technology aided catalytic process design. Curr Opin Chem Eng 2013. [DOI: 10.1016/j.coche.2013.05.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|