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High-pressure microfluidics
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Microsystems Technology.
2017 (English)Conference paper, Oral presentation with published abstract (Refereed)
Abstract [en]

When using appropriate materials and microfabrication techniques, with the small dimensions the mechanical stability of microstructured devices allows for processes at high pressures without loss in safety. The largest area of applications has been demonstrated in green chemistry and bioprocesses, where extraction, synthesis and analyses often excel at high densities and high temperatures, which are accessible through high pressures. Capillary chemistry has been used since long but, just like in low-pressure applications, there are several potential advantages in using microfluidic platforms, e.g., planar isothermal set-ups, large local variations in geometries, dense form factors, small dead volumes and precisely positioned microstructures for control of reactions, catalysis, mixing and separation. Other potential applications are in, e.g., microhydraulics, exploration, gas driven vehicles, and high-pressure science. From a short review of the state-of-art and frontiers of high pressure microfluidics, the focus will be on our different solutions demonstrated for microfluidic handling at high pressures and challenges that remain.

Place, publisher, year, edition, pages
2017.
Keyword [en]
High pressure, microfluidics
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Research subject
Engineering Science with specialization in Microsystems Technology
Identifiers
URN: urn:nbn:se:uu:diva-331659OAI: oai:DiVA.org:uu-331659DiVA, id: diva2:1149660
Conference
INTERNATIONAL SEMICONDUCTOR CONFERENCE (CAS) 2017
Projects
CNDS
Funder
Natural‚ÄźDisaster Science
Available from: 2017-10-16 Created: 2017-10-16 Last updated: 2017-12-29Bibliographically approved

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fulltext(8 kB)25 downloads
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CiteExportLink to record
Permanent link

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Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
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Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
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  • Other locale
More languages
Output format
  • html
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  • asciidoc
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