COMBUSTION SYSTEM ABLE TO OPERATE WITH RECYCLING OF THE COMBUSTION GAS

EXHAUST GAS TREATMENT SYSTEM, POWER GENERATION FACILITY COMPRISING SAME, AND EXHAUST GAS TREATMENT METHOD

IMPROVING CATALYTIC EFFICIENCY OF FLUE GAS FILTRATION THROUGH SALT FORMATION BY USING AT LEAST ONE OXIDIZING AGENT

SCRUBBER FOR WASHING EXHAUST FUMES GENERATED BY INTERNAL COMBUSTION ENGINES

TREATMENT OF IMPURITIES IN PROCESS STREAMS

Flue pipe systems and methods of purifying flue gases

Systems and methods for online control of volatized chemical treatment solutions in boiler systems

Combustion process of glass kiln with non-catalytic reformers

METHOD AND SYSTEM FOR ZERO DISCHARGE TREATMENT OF DESULFURIZATION WASTEWATER SUITABLE FOR MULTIPLE WORKING CONDITIONS

SYSTEM AND METHOD FOR DESULFURIZING AND DECARBONIZING FLUE GAS

FLUID DELIVERY APPARATUS AND METHOD FOR MODIFYING FLUID DELIVERY APPARATUS

System and method for reducing the visibility of exhaust emissions in a gas turbine system

Monolithic gas trap adsorber for high efficiency, cost effective, low-emission condensing furnace

Method and system for improving boiler effectiveness

Method and apparatus for burning odor gas

Wet scrubber tower with plates between nozzles for wet flue gas desulphurisation and particulate matter removal

Method for determining white plume control line of smoke after wet desulphurization

Method of safely emitting high-temperature exhaust gas for offshore platform, and cooling and purification device

AMMONIA-BASED FLUE GAS DESULFURIZATION SYSTEM AND METHOD

SPRAY PIPE AND DESULFURIZATION APPARATUS PROVIDED WITH THE SAME

SEPARATION AND CO-CAPTURE OF CO2 AND SO2 FROM COMBUSTION PROCESS FLUE GAS

Method and system for improving boiler effectiveness

Low pressure drop static mixing system

Spray drying system

Air pollution control system

System and method for oxygen carrier assisted oxy-fired fluidized bed combustion

Device and method for treating flue gases

Liquid film dust arrester and flue gas desulfurization system

Boiler

System and method for reducing liquid discharge from one or more devices

METHOD FOR CLEANING POLLUTING COMBUSTION FUMES

SYSTEM AND METHOD FOR REMOVING ASH DEPOSITS WITHIN A BOILER

Method and system for improving boiler effectiveness

Systems and methods for concentrating waste water fluids

Control of combustion system emissions

Method and apparatus for removing mercury from a flue gas stream

Gas treatment process and apparatus

Renewable combined cycle low turbine boost

System and method for reducing liquid discharge from one or more devices

Carbon dioxide capture interface for power generation facilities

Systems and methods for removing combustion products from a power generation cycle

Methods and systems for inhibiting crystalline buildup in a flue gas desulfurization unit

Air pollution control system and air pollution control method

Limestone supply device and air pollution control system

Amount-of-seawater control device for scrubber, amount-of-seawater control method for scrubber, and amount-of-alkali control device

Dual injection grid arrangement

COrecovery unit and COrecovery method

Flue gas treatment device

Apparatus and method for evaporating waste water and reducing acid gas emissions

Apparatus and method for evaporating waste water and reducing acid gas emissions

Flue gas treatment system and method

Cement kiln fuel treatment

Method of and apparatus for combusting sulfurous fuel in a circulating fluidized bed boiler

Method and system for reheating flue gas using waste heat to maintain dry chimney stack operation

CONTROLLING AQCS PARAMETERS IN A COMBUSTION PROCESS

Spray dryer absorber vibrator device and method

High-efficiency method for removing sulfur and mercury of coal-fired flue gas, and apparatus thereof

Combustion and flue gas treatment system and SOremoval unit

Desulfurization device

Reducing hydrochloric acid in cement kilns

Marine exhaust gas scrubber

Air pollution control system and air pollution control method

Air pollution control system and air pollution control method

Wet scrubber and a method of cleaning a process gas

System and method for reutilizing COfrom combusted carbonaceous material

FLUE GAS PURIFICATION DEVICE

Air pollution control system and air pollution control method

Method for preventing fouling of exhaust gas flow path of burning equipment and method for removing ammonium hydrogen sulfate contained in exhaust gas of burning equipment

Spray dryer absorber vibrator device and method

Apparatus and method for evaporating waste water and reducing acid gas emissions

Fuel feed system for a gasifier and method of gasification system start-up

Wet type flue-gas desulfurization method

Method for preventing inactivation of flue gas desulfurization apparatus

Combustion system and combustion method

Dry scrubber system with low load distributor device

Absorbent for desulfurization of combustion gas and method of treating combustion gas using the same

Controlling injection of magnesium oxide for controlling SOwith enhanced boiler efficiency

Automatic tuning control system for air pollution control systems

Wet scrubber nozzle system and method of use for cleaning a process gas

Solids transport in flue gas desulfurization system

Localized flue gas dilution in heat recovery steam generator

System and method for increasing the service life and/or catalytic activity of an SCR catalyst and control of multiple emissions

Spray drying apparatus of dehydration filtrate from desulfurization waste water, and air pollution control system

Method and device for cleaning an industrial waste gas comprising CO

POWER-GENERATING DEVICE AND POWER-GENERATING METHOD USING ORGANIC RANKINE CYCLE

Wet scrubber and a method of cleaning a process gas

Method and device for generating electricity and gypsum from waste gases containing hydrogen sulfide

Renewable combined cycle low turbine boost

Dry processes, apparatus compositions and systems for reducing mercury, sulfur oxides and HCl

Heat recovery and utilization system

System and method for increasing the service life and/or catalytic activity of an SCR catalyst and control of multiple emissions

Dry sorbent injection during steady-state conditions in dry scrubber

Method and a device for cleaning a carbon dioxide rich flue gas

Multi-directional outlet transition and hood

Flue gas desulfurization

FLUE GAS DESULFURIZATION DEVICE, COMBUSTION SYSTEM AND COMBUSTION METHOD

Wet Type Flue-Gas Desulfurization Apparatus and Thermal Power Plant Having the Same

Exhaust gas treating apparatus and treating method for carbon dioxide capture process

Wet Flue Gas Desulfurization Device

Exhaust gas treatment system equipped with carbon dioxide removal device

COrecovery unit and CO recovery method

METHOD OF CAPTURING ACID COMOUNDS THROUGH HYDRATE FORMATION WITH A DEMIXING STAGE

Exhaust gas treatment device for an oxygen combustion system

Exhaust gas treatment apparatus

Systems and methods for concentrating waste water fluids

HOLLOW-FIBER MEMBRANE CONTACTORS

METHOD AND SYSTEM FOR MULTI-STAGE FLUE GAS CLEANING

Handling of acids from compressed oxyfuel-derived CO

Air pollution control device and method for reducing amount of mercury in flue gas

SYSTEM AND METHOD OF MANAGING ENERGY UTILIZED IN A FLUE GAS PROCESSING SYSTEM

Gas treatment method and apparatus for circulating fluidized-bed gasification system

Method for purifying flue gases from combustion plants and then producing urea

Integrated flue gas dehumidification and wet cooling tower system

Sorbent use with oxyfuel sour compression

Handling of acids from compressed oxyfuel-derived CO

System and Method for Improved Heat Recovery from Flue Gases with High SO3 Concentrations

Pollution abatement process for fossil fuel-fired boilers

SYSTEM AND METHOD FOR REUTILIZING CO2 FROM COMBUSTED CARBONACEOUS MATERIAL

Air pollution control system and air pollution control method

Treatment of fly ash

System and method for increasing the service life and/or catalytic activity of an SCR catalyst and control of multiple emissions

CARBON DIOXIDE CAPTURE WITH IONIC LIQUID ELECTROSPRAY

Desulfurization of, and removal of carbon dioxide from, gas mixtures

Spray dryer absorption process for flue gas with entrained coarse particles

Method and device for separating carbon dioxide from a waste gas of a fossil fuel-operated power plant

System and method for delivery of solids in a carrier gas to a gas stream

Segregated in-situ forced oxidation wet flue gas desulfurization for oxygen-fired fossil fuel combustion

Carbon dioxide capture power generation system

Electrical power generation apparatus

Air pollution control system and method for coal combustion boiler

Flue gas control system of coal combustion boiler and operating method thereof

COOLED NAOH FLUE GAS SCRUBBING PRIOR TO CO2 REMOVAL

Carbon-based catalyst for flue gas desulfurization and method of producing the same and use thereof for removing mercury in flue gas

EXHAUST-GAS TREATMENT APPARATUS AND EXHAUST-GAS TREATMENT METHOD

Wet scrubber additive for simultaneous removal of oxides and metals from a gas

Integrated mercury control system

Heavy fuel-fired boiler system and operating method thereof

POLLUTION ABATEMENT PROCESS FOR FOSSIL FUEL-FIRED BOILERS

Method and device for entrained-flow sulfation of flue gas constituents

Method and apparatus for the enhanced removal of aerosols and vapor phase contaminants from a gas stream

COor HS reducing system and method of reducing COor HS

Combustion furnace humidification devices, systems and methods

LOW NOx COMBUSTION APPARATUS

Exhaust-gas treatment apparatus and exhaust-gas treatment method

Exhaust gas purifying method and apparatus

CARBON OXIDE AND/OR SULFUR OXIDE CAPTURE IN A LIQUID ENVIRONMENT

Method for purifying flue gases from combustion plants and then producing urea

Purifying carbon dioxide and producing acid

Multi-stage process for purifying carbon dioxide and producing acid

METHOD OF COMBUSTING SULFUR-CONTAINING FUEL

Air pollution control apparatus and air pollution control method

Removal of Hg, NO, and SOwith using oxidants and staged gas/liquid contact

Method and a device for removing nitrogen oxides and sulphur trioxide from a process gas

Low temperature mercury control process

Scrubber for removing pollutants from flue gas

Apparatus for treating materials

CATALYST DEGRADATION PREVENTING APPARATUS AND LOW NOx COMBUSTION APPARATUS

Oxyfuel Boiler System and Method of Retrofit of Air Fired Boiler to Oxyfuel Boiler

Apparatus and Process for Oxycombustion with CO2 Capture

Process and apparatus for reducing nitrogen oxides and halogenated organic compounds in incineration plants

Fuel feed system for a gasifier

Method and equipment for treating process gas

Fuel feed system for a gasifier

Methods and apparatus for performing flue gas pollution control and/or energy recovery

Spray dryer absorber and related processes

Process for disposing waste gas comprising sulfur oxides and apparatus thereof

Device for the removal of soot dust of fuel oil combustion

Method and system of controlling sulfur oxides in flue gas from coal or oil-fired boilers

Fast-regenerable sulfur dioxide adsorbents for diesel engine emission control

Methods and apparatus to facilitate reducing mercury emissions

Process and system for reducing sulfur trioxide emissions

Method of mercury removal in a wet flue gas desulfurization system

Exhaust gas treating method

Process for reduction of sulfur compounds and nitrogen compounds in the exhaust gases of combustion devices

Use of SOfrom flue gas for acid wash of ammonia

Electrical power generation method

Integrated coal gasification combined cycle plant

Method and apparatus for the enhanced removal of aerosols and vapor phase contaminants from a gas stream

Method and apparatus for the enhanced removal of aerosols from a gas stream

Coal combustion systems with emissions control and fly ash beneficiation and methods thereof

Fail-safe, on-demand sulfurous acid generator

Method and apparatus for removing gaseous mercury in flue gas

SYSTEMS FOR GENERATING ENERGY USING AGRICULTURAL BIOFUEL

Optimizing post-combustion nitrogen oxide and sulfur dioxide reductions and improving combustion efficiency in coal fired boilers

Sorbent composition to reduce emissions from the burning of carbonaceous fuels

Method for flue-gas reduction of pollutants in combustion processes

Process for the production of sulfur from sulfur dioxide

Method for reducing the amount of a sulfur dioxide in a flue gas resulting from the combustion of a fossil fuel

Process for removal of SOfrom off-gases by reaction with HO

Water and sulfur removal from combustion turbine exhaust

Reduction of coal-fired combustion emissions

Exhaust gas treating apparatus

Method for reducing the amount of a pollutant in a flue gas resulting from the combustion of a fossil fuel

Method of reducing sulfur dioxide emissions of a circulating fluidized bed boiler

Methods for generating energy using agricultural biofuel

Method for flue-gas reduction of pollutants in combustion processes

Electronic controls for pollutant removal

Steam-generating combustion system and method for emission control using oxygen enhancement

Heating system and boiler therefor

Removal of Hg, NO, and SOwith using oxidants and staged gas/liquid contact

Method for in-furnace reduction flue gas acidity

Method for in-furnace regulation of SOin catalytic NOx reducing systems

Scrubbing systems and methods for coal fired combustion units

Scrubbing systems and methods for coal fired combustion units

Method and apparatus for capturing gas phase pollutants such as sulfur trioxide

Water and sulfur removal from combustion turbine exhaust

Method and system for removing sulfur and dust from waste gases, particularly refinery waste gases

Combustion furnace humidification devices, systems & methods