Use of an adsorbent gel for eliminating and purifying...

Use of an alcohol-salt buffer wash for the efficient recovery of

Use of an amphoteric water-in-oil self-inverting polymer emulsio

Use of an in-line filter in the preparation of total nutrient ad

Use of anionic copolymers for enhanced recovery of useful...

Use of aqueous binders in producing filter materials

Use of arabinogalactan in aqueous two phase extractions

Use of bacteria for control of algal bloom in wastewater, lagoon

Use of barium and/or strontium sulphide to remove heavy metals i

Use of beeswax to degrade hydrocarbons

Use of bicarbonates in the biodegradation of hydrocarbon contami

Use of bioaugmentation and a controlled release nitrate source t

Use of biodegradable polymers in prevention scale build-up

Use of boron compounds to precipitate uranium from water

Use of carbon dioxide to reduce the pH in circulating hard water

Use of carbon molecular sieves for separating gas or liquid mixt

Use of carboxylic acid/sulfonic acid copolymers as aluminum ion

Use of cationic charge modified filter media

Use of cationic charge modified filter media

Use of cerium salts to inhibit manganese deposition in water...