Use of hectorite as a clarification aid for deink plant effluent
Use of hydrophilic dispersion polymers for oily wastewater clari
Use of mixed hydroxyethers as auxiliaries for the dehydration of
Use of molybdenum compounds for paint coagulation
Use of multiple treatment agents to reduce hardness of an oilfie
Use of nonhydrolyzed copolymers containing N-vinylformamide unit
Use of polymers containing vinylamine/vinylformamide for the...
Use of polymers containing vinylamine/vinylformamide for the...
Use of quaternized derivatives of polymerized pyridines and quin
Use of quaternized polyalkylene polyamines as demulsifiers
Use of silicon containing polyelectrolytes in wastewater treatme
Use of silicon containing polyelectrolytes in wastewater treatme
Use of silicones for causing or facilitating the flow of...
Use of specially prepared iron floc to oxidize and remove iron i
Use of very high charge cationic polymers in biological sludge d
Using oxidizing agents to remove thiocyanates from brines
Utilization of soot from synthesis gas production in sewage trea
Vertical gas induced flotation cell
Very high molecular weight cationic dispersion polymers for...
Vinylamine copolymer flocculangts for use in coal refuse thicken