Heavy metal recovery process
Heavy metals removal
High capacity single tank water clarification method
High efficiency filter to remove suspended solids from aqueous m
High performance dewatering aids
High performance polymer flocculating agents
High performance polymer flocculating agents
High pressure oxygen-saturated water-treatment
High rate method for alkaline stabilization, beneficiating and p
Higher actives dispersion polymer to aid clarification,...
Highly accelerated process for removing contaminants from...
Hog manure treatment method
Horizontal reaction chamber comprised of nested, concentric...
Hot process liquid treatment method and apparatus
Hybrid chemical/mechanical dewatering method for...
Hybrid gas flotation separator
Hydrate desalination or water purification
Hydrate formation and growth for hydrate-based desalination...
Hydrate-based desalination using compound permeable...
Hydrate-based desalination with hydrate-elevating...