Inventor
CHRISTENSEN KURT AGERBAEK
DK8 patents
Patents
8 patentsUS7052669B2May 30, 2006
Process for production of ammonium thiosulphate
HALDOR TOPSOE AS11 citations82
US7361326B2Apr 22, 2008
Process for the production of sulfuric acid
HALDOR TOPSOE AS14 citations81
US10723964B2Jul 28, 2020
Process for energy recovery in carbon black production
HALDOR TOPSOE AS1 citations60
US10322374B2Jun 18, 2019
Process for the removal of soot from a sulfurous gas stream
HALDOR TOPSOE AS1 citations57
US7776299B2Aug 17, 2010
Process for removal of SO2 from off-gases by reaction with H2O2
HALDOR TOPSOE AS4 citations56
US7252813B2Aug 7, 2007
Process for condensation of sulphuric acid vapours to produce sulphuric acid
HALDOR TOPSOE AS1 citations50
US7033565B2Apr 25, 2006
Production of sulphuric acid from a feed gas with varying concentration of sulphur dioxide
HALDOR TOPSOE AS1 citations50
US10633251B2Apr 28, 2020
Method and plant design for reduction of start-up sulfur oxide emissions in sulfuric acid production
HALDOR TOPSOE AS0 citations31