Inventor
SALMEN KRISTINE S
US12 patents
⚠️ This page may combine multiple inventors who share the name “SALMEN KRISTINE S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NALCO CHEMICAL CO
7 patentsUS6258277B1Jul 10, 2001
Composition and method for simultaneously precipitating metal ions from semiconductor wastewater and enhancing microfilter operation
NALCO CHEMICAL CO43 citations91
US5840158ANov 24, 1998
Colloidal silica/polyelectrolyte blends for pulp and paper applications
NALCO CHEMICAL CO27 citations90
US5667697ASep 16, 1997
Colloidal silica/polyelectrolyte blends for natural water clarification
NALCO CHEMICAL CO18 citations89
US6238486B1May 29, 2001
Detectable cationic flocculant and method of using same in industrial food processes
NALCO CHEMICAL CO18 citations83
US6140130AOct 31, 2000
Detection and removal of copper from wastewater streams from semiconductor and printed circuit board processing
NALCO CHEMICAL CO12 citations72
US5620629AApr 15, 1997
Colloidal silica/polyelectrolyte blends for natural water clarification
NALCO CHEMICAL CO14 citations71
US5554298ASep 10, 1996
Steel mill flume water treatment
NALCO CHEMICAL CO10 citations68
NALCO CO
4 patentsUS6926832B2Aug 9, 2005
Method of using water soluble polymers in a membrane biological reactor
NALCO CO64 citations95
US6872312B1Mar 29, 2005
Method of using high molecular weight water soluble polymers in membrane bioreactor systems
NALCO CO24 citations92
US6723245B1Apr 20, 2004
Method of using water soluble cationic polymers in membrane biological reactors
NALCO CO16 citations92
US7229525B2Jun 12, 2007
Methods to enhance pulp bleaching and delignification
NALCO CO0 citations51