Inventor

OLSEN PETER BO

DK2 patents

Patents

2 patents

US11045763B2Jun 29, 2021

Process for treating the off gas from a carbon black plant to recover sulphur

HALDOR TOPSOE AS1 citations54

US11198093B2Dec 14, 2021

Method for cleaning viscose production off-gases and catalysts for use in the method

HALDOR TOPSOE AS0 citations52