Measurements at the FaNGaS-instrument (IMAGE) Technical University of Munich (TUM) Caption Zeljko Ilic adjusting a pipe segment for one of the neutron experiments at the instrument FaNGaS. Especially when a pipeline is idle for a longer time at low temperatures, hydrate plugs can form which block the pipeline. Measurements at the Research Neutron Source Heinz Maier-Leibnitz (FRM II) at the Technical University of Munich (TUM) now show that neutrons can detect such clogs non-destructively through the pipeline walls. Credit Dr. Sophie Bouat (Science-SAVED) / FRM II / TUM Usage Restrictions free for reporting on Technical University of Munich, Heinz Maier-Leibnitz Zentrum and Research Neutron Source Heinz Maier-Leibnitz (FRM II) License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.