EXHAUST GAS TREATMENT APPARATUS, COMBUSTION FACILITY, AND EXHAUST GAS TREATMENT METHOD

Method and device for treating primary gas from a metallurgical vessel

PROCESSES AND APPARATUSES FOR CONVERTING POLY- AND PERFLUOROALKYL SUBSTANCES

OXYGEN FIRED FCC REGENERATOR WITH CO2 CAPTURE

A system for reducing ammonium bisulfate blockage in air preheaters of coal-fired power plants

AMMONIA MIXING SYSTEM AND USE THEREOF

AMMONIA CRACKING FOR GREEN HYDROGEN WITH NOX REMOVAL

PROCESS FOR WORKING-UP A NITROUS OXIDE COMPRISING OFF-GAS STREAM

A PROCESS FOR DECOMPOSING NITROUS OXIDE FROM A GAS STREAM

FLUE GAS PURIFICATION SYSTEM FOR HAZARDOUS WASTE INCINERATION AND PURIFICATION METHOD

METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA

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

PROCESS AND APPLIANCE FOR THE PURIFICATION OF A GAS FLOW CONTAINING AT LEAST ONE NITROGEN OXIDE

VOLATILIZATION AND OXIDATION OF ORGANIC WASTE

METHODS FOR REGENERATING A FILTER MEDIUM AND CLEANING FLUE GAS

Nitrogen oxide reduction type regenerative thermal oxidation system and nitrogen oxide reduction method thereof

METHOD AND SYSTEM FOR CONTROLLING MERCURY EMISSIONS FROM COAL-FIRED THERMAL PROCESSES

Exhaust gas path heat energy utilization system and method

Apparatus for treating waste gas of electronics industry

Catalyst arrangement deciding method for flue gas denitrizer, maintenance method for flue gas denitrizer, flue gas denitrizer, boiler, and power generation plant

Use of ozone with LNT and MnOcatalyst for the treatment of residual pollutant for the exhaust gas of an internal engine combustion

Reactor for reducing nitrogen oxides

Naphtha complex with thermal oxidation system

Exhaust gas treatment device and exhaust gas treatment method

Exhaust gas treatment device and exhaust gas treatment method

Method and a system for producing hydrochloric acid from flue gases

METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA

Anti-haze anti-harmful gas air filter membrane as well as preparation method and application thereof

Pollutant treatment process and apparatus

Method and system for controlling mercury emissions from coal-fired thermal processes

Photocatalyst filter and air conditioner including the same

METHODS AND SYSTEMS FOR PARTICULATE MATTER REMOVAL FROM A PROCESS EXHAUST GAS STREAM

Process for the production of nitric acid with tertiary abatement of N2O and NOx

Methods and systems for particulate matter removal from a process exhaust gas stream

Aldehyde decomposition catalyst, and exhaust gas treatment apparatus and exhaust gas treatment method

Plant and process for producing nitric acid

Selective catalytic reduction process and off-line regeneration of deactivated catalyst of the process

Cross-flow heat exchanger

Method and system for controlling mercury emissions from coal-fired thermal processes

USE OF A UREA COMPOSITION TO PRODUCE DIESEL EXHAUST FLUID (AUS 32)

Method of reducing nitrogen oxide compounds

Dust removal and desulfurization of FCC exhaust gas

Method of regenerating a deNOcatalyst

Pollutant treatment process and apparatus

VESSEL EXHAUST GAS DENITRATION SYSTEM AND METHOD OF DETERMINING NOZZLE CLOGGING IN THE SAME

Carbonaceous feedstock gasification power generation facility, and method for regulating drying gas carbonaceous feedstock

METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA

Methods and systems for particulate matter removal from a process exhaust gas stream

Ultraviolet treatment of volatile organic compounds

Catalyst bed and method for reducing nitrogen oxides

Catalyst bed and method for reducing nitrogen oxides

Reactor for reducing nitrogen oxides

Emissions control system including capability to clean and/or rejuvenate CZTS sorbents, CZTS-alloy sorbents, and/or CZTS-mixture sorbents, and method of use

Emissions control system including capability to clean and/or rejuvenate carbon-based sorbents and method of use

Process discharge gas polluted material removal device with regenerating means of polluted oxidation catalyst

Method of spray drying and washing and method of controlling air pollution

Carbon dioxide recovery method and recovery apparatus

Denitration catalyst regeneration method, denitration catalyst regeneration system, and cleaning agent for denitration catalyst

Coal-fired boiler exhaust gas treatment apparatus and coal-fired boiler exhaust gas treatment method

Method and system for controlling mercury emissions from coal-fired thermal processes

Flue gas mixing apparatus

Cyclonic injector and method for reagent gasification and decomposition in a hot gas stream

Integrated purification method and system for the industrial exhaust gas containing cyanides, hydrocarbons and NO

Process and plant for preparing nitric acid

Photocatalyst filter and air conditioner including the same

FLUE GAS TREATMENT APPARATUS

Stabilized metal-exchanged SAPO material

Method and system for controlling mercury emissions from coal-fired thermal processes

Selective catalytic reduction (SCR) control optimization

Hydrophobic filtration of tempering air

Engine control sysstem configured to adjust present operation pursuant to predicted duty cycle operating conditions

Denitration and waste heat recovery integrated furnace

INSTALLATION COMPRISING AN EXHAUST GAS-GENERATING TREATMENT DEVICE, AN OXIDATION CATALYTIC CONVERTER AND A REDUCTION CATALYTIC CONVERTER, AS WELL AS A METHOD FOR TREATING EXHAUST GAS IN SUCH AN INSTALLATION

Method and system for the denitrification of flue gases by means of SNCR (selective non-catalytic reduction) and downstream catalyst for ammonia decomposition

MERCURY REMOVAL APPARATUS, A FLUE GAS TREATMENT SYSTEM, AND A METHOD OF REMOVING MERCURY

Limestone supply device and air pollution control system

REACTIVE COMPOSITION BASED ON SODIUM BICARBONATE AND PROCESS FOR ITS PRODUCTION

Reactive composition based on sodium bicarbonate and process for its production

Process and system for the purification of waste gases charged with nitrogen oxides

Method for heat-treating a material flow and for cleaning resulting exhaust gases

POWER GENERATION SYSTEM HAVING COMPRESSOR CREATING EXCESS AIR FLOW FOR SCR UNIT

Method for regenerating SCR denitration catalyst assisted by microwaves and device therefor

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

Mercury removal system for coal-fired power plant

Low temperature urea-Scr operation in the presence of high sulphur flue gas

System and method for reducing gas emissions from wet flue gas desulfurization waste water

System and method for emissions control in gas turbine systems

Combustion and flue gas treatment system and SOremoval unit

Method and system for NOremoval

Air pollution control system and air pollution control method

Cyclonic injector and method for reagent gasification and decomposition in a hot gas stream

Method for reducing the concentration of nitrogen dioxide

Method and Apparatus for Estimating the Amount of Reductant Slip in a Selective Catalytic Reduction Device

Removal device for radioactive cesium

Process for reducing the nitrogen oxide off-gas concentration in a nitric acid plant during shut-down and/or start-up, and nitric acid plant suitable therefor

System and method for treating mercury in flue gas

Electric reagent launcher for reduction of nitrogen

Power generation apparatus, power generation method, decomposition-gas turbine and decomposition-gas boiler

Method and system for controlling mercury emissions from coal-fired thermal processes

Methods of removing calcium material from a substrate or catalytic converter

Stabilized metal-exchanged SAPO material

Methods for removing iron material from a substrate

Process of removing HCN from flue gas

Method for producing metal substrate for flue gas denitration catalyst

Method for suppressing increase in SOoxidation rate of NOremoval catalyst

Process and device for the purification of waste gases

Method and system for use in combustion product control

Method and system for NOreduction in flue gas

Electro-catalytic honeycomb for exhaust emissions control

Method of treating a carbon dioxide rich flue gas and a flue gas treatment system

Process and plant for producing cement clinker and for purifying the offgases formed

Denox treatment for a regenerative pyrolysis reactor

Method and device for cleaning an industrial waste gas comprising CO

Method and system for controlling mercury emissions from coal-fired thermal processes

System using selective catalytic reduction for improving low-temperature De-NOx efficiency and reducing yellow plume

Apparatus and system for NOreduction in wet flue gas

Start up catalyst heating

Injector grid with two stage mixer

Spray-drying device for dehydrated filtrate from desulfurization wastewater, air pollution control system and flue gas treatment method

System for processing mercury in flue gas

Method for Removing Nitrogen Oxides from Combustion Fumes with On-Site Generation of Ammonia

Reducing agent supply device and exhaust gas denitrification system using the same

Air pollution control system and air pollution control method

Method of suppressing increase in SOoxidation rate of NOremoval catalyst

Method of regenerating NOremoval catalyst and method of operating heavy-oil fired combustion apparatus

Mercury removing system and mercury removing method

Chilled ammonia based COcapture system with ammonia recovery and processes of use

Filtering device

Method for cleaning used denitration catalyst

Porous bodies and methods

Air pollution control system and air pollution control method, spray drying device of dewatering filtration fluid from desulfurization discharged water, and method thereof

METHOD AND SYSTEM FOR MULTI-STAGE FLUE GAS CLEANING

Control system for NOx removal device, NOx removal device provided with the same, boiler plant provided with the same, and method of controlling NOx removal device

COAL POWER PLANT HAVING AN ASSOCIATED CO2 SCRUBBING STATION AND HEAT RECOVERY

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

Process and apparatus for denoxing of flue gases

METHOD AND APPARATUS FOR TEMPERATURE INCREASE OF EXHAUST OR PROCESS GASES WITH AN OXIDIZABLE SHARE

METHOD OF REDUCING NITROGEN OXIDES IN A GAS STREAM WITH VAPORIZED AMMONIA

Combustion flue gas NOtreatment

Air pollution control device

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

Method and system for controlling mercury emissions from coal-fired thermal processes

System and method for protection of SCR catalyst and control of multiple emissions

Dry 3-way catalytic reduction of gas turbine NO

Porous bodies and methods

Porous bodies and methods

GAS FLOW CONTROL ARRANGEMENT

Scrubbing a gas containing nitrogen oxides

Model based tempering air control and enhancement of exhaust for select catalytic reduction

Combined waste gas treatment of waste gas streams containing ammonia and nitrogen oxides in industrial plants

Apparatus for the production of clinker from raw meal and relative process

STERILISER WITH EXHAUST GAS CLEANING SYSTEM FOR DECOMPOSING NOX WITH OZONE

Method of mercury removal from combustion exhaust gas and combustion exhaust gas purification apparatus

Air pollution control system and air pollution control method

System and method for controlling and reducing NOx emissions

Controlling ammonia flow in a selective catalytic reduction system during transient non-steady-state conditions

Method for minimizing the diameter of a urea solution, urea solution and use of a surfactant in urea solution

Porous bodies and methods

Porous bodies and methods

Method and system for controlling mercury emissions from coal-fired thermal processes

Slagging coal combustor for cementitious slag production, metal oxide reduction, shale gas and oil recovery, enviromental remediation, emission control and COsequestration

Method of treating nitrogen oxide-containing gas

Method and apparatus for treating exhaust gas

Method and Apparatus for the Catalytic Reduction of Flue Gas NOx

SYSTEM AND METHOD FOR REDUCING NO2 POISONING

Mercury oxidation catalyst and method for producing the same

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

Method For The Selective Catalytic Reduction Of Nitrogen Oxides In Combustion Flue Gases And System For Implementing It

Mercury reduction system and mercury reduction method of flue gas containing mercury

Mercury reduction system and mercury reduction method of flue gas containing mercury

Mercury reduction system

Method of and Apparatus for Treating Gas Containing Nitrous Oxide

Method of removing NO from waste gas

Porous bodies and methods

Method of regenerating exhaust gas treatment catalyst and exhaust gas treatment catalyst obtained by the method

Combustion flue gas NOtreatment

System and method for obtaining an optimal estimate of NOx emissions

Method and apparatus for the treatment of nitrogen oxides using an ozone and catalyst hybrid system

Exhaust gas treating apparatus and method

Process for removing NO and NO from gas mixtures

LOW NOx COMBUSTION APPARATUS

Porous bodies and methods

Onsite chemistry air filtration system

Method for the preparation of a reducing agent composition

Air pollution control apparatus and air pollution control method

Method and apparatus for treating discharge gas

Exhaust gas treating method and apparatus

Method and device for ammonia storage and delivery using in situ re-saturation of a delivery unit

Selective catalytic NOreduction process and control system

High density storage of ammonia

Method for the elimination of oxygen, nitrogen oxides, acetylenes, and/or dienes from hydrogen-rich olefin-containing gas mixtures

Apparatus for removing of trace of toxic substance from exhaust gas and method of operating the same

Method and apparatus for reducing a nitrogen oxide, and control thereof

Selective catalytic reduction system and process using a pre-sulfated zirconia binder

Dry 3-way catalytic reduction of gas turbine NO

Method of reducing nitrogen oxides in a gas stream with vaporized ammonia

Air pollutant control system and method for removing mercury in flue gas

Enhancement of conventional SCR and SNCR processes with ammonia destruction catalyst

Method of regeneration of SCR catalyst

Multi-stage catalytic air purification system

Exhaust smoke denitrating apparatus and method of exhaust smoke denitration

Hydrogen chloride supply system, air pollution control system, and hydrogen chloride supply control system

Device and method for processing cement kiln combustion exhaust

Systems and methods for removing materials from flue gas via regenerative selective catalytic reduction

High Density Storage of Ammonia

Porous bodies and methods

BOILER

Selective catalytic reduction of NO

Emission control system internal to a boiler

System and method for selective catalytic reduction of nitrogen oxides in combustion exhaust gases

Catalyst for reduction of nitrogen oxides

TWO-STAGE CATOX APPARATUS AND PROCESS

Method and system for NOx removal

Method for purifying waste gases of a glass melting process, particularly for glasses for LCD display

Separation of aqueous ammonia components for NOreduction

Methods and systems for reducing NOemissions in industrial combustion systems

Regeneration of nt-scr catalysts

Method and system for reducing ammonia slip after selective reduction of NOx

Method for Reducing the Content of N2O and NOx in Gases

Apparatus and method for the production of cement clinker

Process using microwave energy and a catalyst to decompose nitrogen oxides

Method of testing denitration catalyst

METHOD OF CLEANING AND/OR REGENERATING WHOLLY OR PARTIALLY DE-ACTIVATED CATALYSTS FOR STACK-GAS NITROGEN SCRUBBING

Method of removing nitrogen oxides from flue gases

Method for the treatment of combustion flue gas

Process for denoxification of off-gases from annealing and pickling lines, and an annealing and pickling line, especially for stainless steel hot or cold strip

Catalyst, a method of using a catalyst, and an arrangement including a catalyst, for controlling NO and/or CO emissions from a combustion system without using external reagent

Apparatus and method for treating discharge gas

Method for removing NO during the production of nitric acid

Direct injection and vaporization of ammonia

Device and method for processing combustion exhaust gas

Onsite chemistry air filtration system

Purification of a mixture of h2/co by catalysis of the impurities

Microwave assisted desulfurization of nitrogen oxide storage reduction catalysts

Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols

Method for reducing NOx during combustion of coal in a burner

Method for treating emissions

Ammonia oxidation catalyst for the coal fired utilities

Targeted duct injection for SOcontrol

Catalytic process for reducing nitrogen oxides in flue gases and reducing agent composition

Chemical change agent

Method of regenerating NOremoval catalyst

Catalyst and method for reduction of nitrogen oxides

In-container mineralization

Process and apparatus for treating waste anesthetic gas

Method and apparatus for measuring and controlling selective catalytic reduction (SCR) emission control systems

Denitrification method

Method for clarifying exhaust gas

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

High-temperature denitration catalysts and processes for preparing same

NOx removal system for boilers

Method of cleaning and/or regenerating wholly or partially de-activated catalysts of stack-gas nitrogen scrubbing

In-container mineralization

Production and use of ultra-clean carbon compounds and uniform heat from carbon-based feedstocks