Inventor
CHUNG DANIEL K
CA15 patents
⚠️ This page may combine multiple inventors who share the name “CHUNG DANIEL K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NALCO CHEMICAL CO
7 patentsUS5126014AJun 30, 1992
Retention and drainage aid for alkaline fine papermaking process
NALCO CHEMICAL CO118 citations97
US5624569AApr 29, 1997
Clarification of deinking process water
NALCO CHEMICAL CO34 citations92
US5597490AJan 28, 1997
DADMAC/vinyl trialkoxysilane copolymers for treatment of food processing wastes
NALCO CHEMICAL CO19 citations92
US5573675ANov 12, 1996
Clarification of deinking process waters using polymers containing vinylamine
NALCO CHEMICAL CO26 citations92
US6280631B1Aug 28, 2001
Use of polymers containing vinylamine/vinylformamide for the treatment of food processing wastewater
NALCO CHEMICAL CO7 citations73
US5601725AFeb 11, 1997
Hydrophobically modified polymers for sludge dewatering
NALCO CHEMICAL CO10 citations73
US5429749AJul 4, 1995
Polymers for treatment of food processing wastes
NALCO CHEMICAL CO15 citations73
NALCO CANADA INC
7 patentsUS5178770AJan 12, 1993
Method of treating bctmp/ctmp wastewater
NALCO CANADA INC48 citations92
US5342538AAug 30, 1994
Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater
NALCO CANADA INC16 citations75
US5810971ASep 22, 1998
Liquid slurry of bentonite
NALCO CANADA INC7 citations73
US5629368AMay 13, 1997
Liquid slurry of bentonite
NALCO CANADA INC8 citations73
US5484834AJan 16, 1996
Liquid slurry of bentonite
NALCO CANADA INC7 citations73
US5230808AJul 27, 1993
Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater
NALCO CANADA INC7 citations69
US5173208ADec 22, 1992
Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater
NALCO CANADA INC15 citations69