Stable blends of cationic water-in-oil emulsion polymers and cat

Stable composition with enhanced biocidal and virucidal effect

Stable nitrite solutions

Stable oxidizing bromine formulations, method of manufacture...

Stable oxidizing bromine formulations, methods of manufacture th

Stable suspensions of solids in metal salt solutions for use in

Stacked plate eddy current-filter and method of use

Staged anaerobic reactor

Staged boundary layer treatment method and system for biofouling

Stand alone water purifier

Stand alone water purifier system

Standardization of chromatographic systems

Starch/cationic polymer combinations as coagulants for the minin

Static filter pitcher

Static granular bed reactor

Stationary magnetically stabilized fluidized bed for protein sep

Stationary phase and column using cucurbituril bonded silica...

Steam drying of rotary filter cakes without crack formation

Steam power plant for nuclear reactor stations having pressurize

Steam regenerable filter and method