METHOD AND APPARATUS FOR CONDENSATE DEMINERALIZATION

Sustainable new water production system

Bioreactor and method for the biological purification of water

Waste gas/wastewater treatment equipment and method of treating waste gas/wastewater

Methods and apparatuses for filtering water from oil and gas wells

Methods for removing suspended solids from a gasification process stream

Method for recovering potable water from the exhaust of an internal combustion engine

Process of treating selenium-containing liquid

FGEPSC (flared, gas exhaust, pneumatic, saturation and condensation) process and system

Chemical composition useful as corrosion inhibitor

Waste Treatment Process

Apparatus and method for treating FGD blowdown or similar liquids

Method and arrangement for processing nitrogen-concentrated effluents in a sequential fractionated cycle biological reactor

Method of ozone injection into sewage forced main

REMOVING MERCURY AND OTHER HEAVY METALS FROM INDUSTRIAL WASTEWATER

Methods, processes and apparatus for biological purification of a gas, liquid or solid; and hydrocarbon fuel from said processes

Photobioreactor systems and methods for treating CO-enriched gas and producing biomass

Method and Apparatus for Purifying Combustion Gases of Impurities Contained in the Combustion Gases

Process for the removal of ammonia from an ammonia-containing gas stream

Catalytic wet oxidation systems and methods

Wet oxidation of soot

Method of purifying polluted water

Fast, high capacity hydrogen sulfide scavengers

Methods and systems for biological treatment of flue gas desulfurization wastewater

Heavy metal particulate emission speciation modification wet process

Gas treatment systems and methods

Method of removing sulfides including hydrogen sulfide and mercaptan

Process for removing sulfur particles from an aqueous catalyst solution and for removing hydrogen sulfide and recovering sulfur from a gas stream

Wastewater treatment apparatus

Carbon ion pump for removal of carbon dioxide from combustion gas and other gas mixtures

Apparatus and method for treating FGD blowdown or similar liquids

Waste water process with scrubber

Method for purifying fluid and static mixer

Hybrid copolymers

Process for removing sulfur particles from an aqueous catalyst solution and for removing hydrogen sulfide and recovering sulfur from a gas stream

Ozone remediation apparatus and methods

Apparatus for air treatment and surface treatment installation having the same

Caustic solution treatment process

Hydrate-based reduction of fluid inventories and concentration of aqueous and other water-containing products

Process for treating a sulfur-containing spent caustic refinery stream using a membrane electrolyzer powered by a fuel cell

Method for separating solids from gas scrubbers

Nitrate removal in a purge stream using constructed wetlands

Composition for preventing of slime and method for preventing slime

Spent FCC catalyst based coagulating and flocculating agent and method for making it

Advanced contaminate treatment system

Process for the working-up of waste waters containing aromatic nitro compounds

Mercury adsorbent composition, process of making same and method of separating mercury from fluids

System, method and composition for treatment of wastewater

Method for recovering fluorine-containing emulsifier

Hydrate desalination for water purification

Inhibition of corrosion in fluid systems

Installation used to obtain salt-free sea water at a low temperature with continuous operation and enthalpy recovery

COcapture process with electrolytic regeneration

De-scaling: The critical key to effective desalination

Vertical integration of source water desalination

Methods and riser pipe for dewatering of fly ash pond or pit

Emission gas treatment method and emission gas treatment apparatus

De-scaling methods for desalination plants and a new brine-forward multi-stage flash concept

Method for treating condensed vapor streams containing odorous compounds