P

Inventor

BRADEN MICHAEL L

US22 patents
⚠️ This page may combine multiple inventors who share the name “BRADEN MICHAEL L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NALCO CHEMICAL CO

14 patents
US5433863AJul 18, 1995

Method for clarifying wastewater containing surfactants

NALCO CHEMICAL CO99 citations95
US5128046AJul 7, 1992

Water clarification through chelation

NALCO CHEMICAL CO55 citations95
US5104545AApr 14, 1992

Process for removing water soluble organic compounds from produced water

NALCO CHEMICAL CO66 citations93
US5332507AJul 26, 1994

Recovery of oil from waste oil fluids

NALCO CHEMICAL CO25 citations92
US5135656AAug 4, 1992

Process for removing water soluble organic compounds from produced water

NALCO CHEMICAL CO43 citations89
US4792406ADec 20, 1988

Method for dewatering a slurry using a twin belt press with cationic amine salts

NALCO CHEMICAL CO30 citations88
US5032285AJul 16, 1991

Reverse emulsion breaking method using amine containing polymers

NALCO CHEMICAL CO19 citations81
US5552498ASep 3, 1996

Preparation of amphoteric acrylic acid copolymers suitable as oil-in-water emulsion breakers

NALCO CHEMICAL CO9 citations73
US5415785AMay 16, 1995

Method for removing a cyanide contaminant from refinery waste water streams

NALCO CHEMICAL CO12 citations73
US5021167AJun 4, 1991

Method for separating liquid from water using amine containing polymers

NALCO CHEMICAL CO13 citations73
US5449463ASep 12, 1995

Desalter wash water additive

NALCO CHEMICAL CO9 citations72
US5961838AOct 5, 1999

Amphoteric polymer/polyamine combinations for color removal and clarification of paper mill waste water

NALCO CHEMICAL CO10 citations71
US4931191AJun 5, 1990

Method for separating solids from water using amine containing polymers

NALCO CHEMICAL CO15 citations69
US5554298ASep 10, 1996

Steel mill flume water treatment

NALCO CHEMICAL CO10 citations68

ECOLAB USA INC

5 patents

NALCO CO

1 patent

BRADEN MICHAEL L

1 patent

GARCIA III JUAN M

1 patent