Measurement Systems Engineering

Contact

Koß, Hans-Jürgen

Name

Hans-Jürgen Koß

Deputy acting head

Phone

work
+49 241 80 95386

Email

E-Mail
 

Objectives

Development and optimization of time and spatial resolved, non-invasive measurement techniques to determine concentrations and temperatures.

 

Applications

  • coupled phase and reaction equilibria
  • transportation processes (e.g. diffusion)
  • carbon capture (CCS)
 

Methods

  • Raman spectroscopy
  • IR/UV-VIS absorption spektroscopy
  • polarimetry
  • micro-fluidic
  • gas chromatography
  • Opitmal Experimental Design (OED)
 

Current Projects

CATO2 - Investigation of carbon capture
Development of methods for precise online-evaluation of Raman spectra
Measurement and Modelling of Diffusion in Multi-component Liquid Systems
Model-based Optimal Experimental Design
Modeling and design of microgels switchable by cononsolvency – volume change kinetics
Rapid Measurement of Multicomponent Diffusion Using Microfluidics
Tailor-Made Fuels from Biomass – Liquid-Liquid Equilibria
Tailor-Made Fuels from Biomass – NO and temperature measurements in the center of an combustion flame using biofuels
Tailor-Made Fuels from Biomass - Vapor-Liquid-Equilibria
 

Completed Projects

Diffusion measurement in multicomponent liquid systems using 1D Raman spectroscopy