H.E.L has a broad range of products that are used for many different applications. Our equipment has been used in many cutting-edge studies and scientific breakthroughs. Here is a selection of publications that feature our products and have been organized into application area.
Click the links to the left to direct you to the publications relating to your chosen application area:
Monitoring and Feedback Control of Supersaturation Using ATR-FTIR to Produce an Active Pharmaceutical Ingredient of a Desired Crystal Size
Author(s): Vincenzo Liotta* and Vijay Sabesan
Date: 01/05/2004
H.E.L Product(s) used
On-Line Monitoring of a Crystallization Process
Author(s): Patricia Mougin, Alistair Thomas, Derek Wilkinson, Graeme White, Kevin J. Roberts, Norbert Herrmann, Robert Jack and Richard Tweedie
Date: 16/04/2004
H.E.L Product(s) used
Different scale experimental techniques to approach the problem of substances generated in the loss of control of chemical systems: a study on ethyl diazoacetate decomposition
Author(s): Katia Marsanich, Federica Barontini, Valerio Cozzani, Alain Creemers, Ronald Kerstend
Date: 01/01/2004
H.E.L Product(s) used
Calorimetric Approach and Simulation for Scale-Up of a Friedel−Crafts Reaction
Author(s): Lucia Gigante, Angelo Lunghi, Simone Martinelli, Paolo Cardillo, Luca Picello, Roberto Bortolaso, Marco Galvagni, and Renato Rota
Date: 06/11/2003
H.E.L Product(s) used
Automated Measurement of Metastable Zones for Pharmaceutical Compounds
Author(s): A.R. Parsons, S.N. Black and R. Colling
Date: 11/03/2003
H.E.L Product(s) used
In-Process ATR-FTIR Spectroscopy for Closed-Loop Supersaturation Control of a Batch Crystallizer Producing Monosodium Glutamate Crystals of Defined Size
Author(s): Heidi Gro, Antonia Borissova, and Kevin J. Roberts*
Date: 01/11/2002
H.E.L Product(s) used
A Comparison of Reaction Hazard Screening Techniques
Author(s): D. J. Dale
Date: 31/10/2002
H.E.L Product(s) used
Thermal Stability: A Review of Methods and Interpretation of Data
Author(s): Stephen M. Rowe
Date: 12/10/2002
H.E.L Product(s) used
Towards Improved Reaction Runaway Studies: Kinetics of the N-Oxidation of 2-Methylpyridine Using Heat-flow Calorimetry
Author(s): M.Papadaki, V. Stoikou, D. Mantzavinos and J.L.Rodriguez Miranda
Date: 01/07/2002
H.E.L Product(s) used
Scale-Up of a Vilsmeier Formylation Reaction: Use of HEL Auto-MATE and Simulation Techniques for Rapid and Safe Transfer to Pilot Plant from Laboratory
Author(s): Ulrich C. Dyer, David A. Henderson, Mark B. Mitchell, and Peter D. Tiffin
Date: 24/04/2002
H.E.L Product(s) used
Scale-Up of a Vilsmeier Formylation Reaction: Use of HEL Auto-MATE and Simulation Techniques for Rapid and Safe Transfer to Pilot Plant from Laboratory
Author(s): Ulrich C. Dyer, David A. Henderson, Mark B. Mitchell, and Peter D. Tiffin
Date: 01/04/2002
H.E.L Product(s) used
The multiple runaway-reaction behavior prediction of MEK–oxidation reactions
Author(s): Horng-Jang Liaw, Chung-Jen Chen & Ching-Chir Yur
Date: 01/10/2001
H.E.L Product(s) used
Determination of the onset of crystallization of N1-2-(thiazolyl) sulfanilamide (sulfathiazole) by UV-Vis and calorimetry using an automated reaction platform
Author(s): Joanne E. Anderson, Shane Moore, Frank Tarczynski and Dwight Walker
Date: 01/08/2001
H.E.L Product(s) used
The Use of Adiabatic Calorimetry for the Process Analysis and Safety Evaluation in Free Radical Polymerization
Author(s): G. Maschio, J. A. Feliu, J. Ligthart, I. Ferrara & C. Bassani
Date: 01/10/1999
H.E.L Product(s) used
An integrated calorimetric approach for the scale-up of polymerization reactors
Author(s): Giuseppe Maschio, Isabella Ferrara, Carlo Bassani, Hans Nieman
Date: 01/07/1999
H.E.L Product(s) used
Thermal characterization of the polymerization of methyl methacrylate
Author(s): J.A. Feliu, C. Sottile, C. Bassani, J. Ligthart & G. Maschio
Date: 10/09/1998
H.E.L Product(s) used
Some Reaction Safety Aspects of Ruthenium-Catalyzed Allylic Oxidations of Δ-5-Steroids in the Pilot Plant
Author(s): Michael Harre, Reinhard Haufe, Klaus Nickisch, Peter Weinig, Hilmar Weinmann, William A. Kinney, and Xuehai Zhang
Date: 24/02/1998
H.E.L Product(s) used
Applications of reaction calorimetry in reaction kinetics and thermal hazard evaluation
Author(s): Yih-Shing Duh, Chang-Chia Hsu, Chen-Shan Kao, Shuh Woei Yu
Date: 10/08/1996
H.E.L Product(s) used