Premium
Studying Fast Reaction Kinetics with Online NMR Spectroscopy
Author(s) -
Harbou Erik,
Behrens Richard,
Berje Jürgen,
Brächer Alexander,
Hasse Hans
Publication year - 2017
Publication title -
chemie ingenieur technik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.365
H-Index - 36
eISSN - 1522-2640
pISSN - 0009-286X
DOI - 10.1002/cite.201600068
Subject(s) - microreactor , kinetics , nuclear magnetic resonance spectroscopy , chemistry , chemical kinetics , spectroscopy , reaction rate , analytical chemistry (journal) , catalysis , organic chemistry , physics , quantum mechanics
A liquid thermostated microreactor Nuclear Magnetic Resonance (NMR) probe head is presented that facilitates the investigation of kinetics of fast reactions. With this setup, reaction kinetics can be studied in a broad temperature (–20 – 100 °C) and pressure range (0 – 60 bar). The setup and NMR probe head are discussed from a reaction engineering standpoint based on experiments and simulations. The microreactor probe head widens significantly the range of applications of online NMR spectroscopy for reaction and process monitoring.