Blog
What is TPR?
Temperature programmed reduction (TPR) is a material characterization process commonly used in catalysis studies to examine the surface chemistry of...
Process Control and Contamination Monitoring with RGAs
Residual gas analyzers (RGAs) are compact quadrupole mass spectrometers that are commonly used for process control and contamination monitoring in...
Detection of Nitric Oxide with a Hiden Mass Spectrometer
Membrane inlet mass spectrometry (MIMS) is a detection and measurement methodology using a mass spectrometer capable of partitioning analytes based...
What is TPO and Why is it Performed?
Temperature programmed oxidation (TPO) is an analytical technique capable of characterising catalysts and is an important consideration for research...
How Gas Analyzers Can Benefit the Automotive Industry
Emissions standards imposed upon auto engineering firms in the US could be set to change, as the Environmental Protection Agency reviews the current...
Depth Profiling for UHV Surface Analysis Applications
Depth profiling is the measurement of the uppermost surface layers of a sample’s chemical content, which is typically carried out in ultra-high...
Analysers for Plasma Research from Hiden Analytical
Hiden Analytical is responsible for the development and manufacture of a broad range of probes and mass spectrometers which can provide detailed...
Outlining the Applications of a Gas Analyzer
A gas analyzer is an analytical instrument used to determine the concentration of a known gas in an atmosphere that contains various gases. The...
What is Catalysis?
Catalysis is the process of modifying a chemical reaction with the use of a catalyst. This process only works with chemicals that have an existing...