Inventor
METSAERINTA MAIJA-LEENA
FI6 patents
⚠️ This page may combine multiple inventors who share the name “METSAERINTA MAIJA-LEENA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OUTOKUMPU OY
5 patentsUS4313849AFeb 2, 1982
Process for the production of activated carbon from a moist organic substance
OUTOKUMPU OY6 citations59
US7044996B2May 16, 2006
Method for reducing build-up on a roasting furnace grate
OUTOKUMPU OY2 citations57
US4861577AAug 29, 1989
Method for removing the sulphur content of a weak gas containing sulfur dioxide
OUTOKUMPU OY4 citations54
US5009870AApr 23, 1991
Method for removing sulphur and nitrogen compounds from gas
OUTOKUMPU OY1 citations48
US6926752B2Aug 9, 2005
Method for the stabilization of a fluidized bed in a roasting furnace
OUTOKUMPU OY0 citations46