Exhaust Gas Applications

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  • Category: Air & Climate ×

  • Subcategory: Exhaust Gas ×

Stack Testing for Rod Mill Exhaust Stack

by AirSource Technologies, Inc.     based in Shawnee, KANSAS (USA)

STEEL INDUSTRY: Conducted particulate testing and continuous emission monitoring of a rod mill exhaust stack. In addition, testing was performed to determine emissions associated with a slow cooling pen associated with ball mill production.

Power Generation

by EmeraChem     based in Knoxville, TENNESSEE (USA)

Combustion turbines A gas turbine, also called a combustion turbine, is a type of internal combustion engine. It has an upstream rotating compressor coupled to a downstream turbine, and a combustion chamber in-between. The basic operation of the gas turbine is similar to that of the steam power plant except that air is used instead of water. The turbine shaft energy is used to drive the compressor and other devices such as an electric generator that may be coupled to the shaft. The energy that is not used for shaft work comes out in the exhaust gases, so these have either a high temperature or a high velocity. A catalyst is often used to treat these exhaust gases to comply with emissions regulations. EmeraChem has installed OEM and after-market catalyst in over 240 applications

PLAZKAT systems for treatment (removal, neutralisation) of smelly substances from the air

by Plasma Air Systems Corporation     based in Harju Maakond, ESTONIA

PLAZKAT Aero units are used to neutralize bad smells from waste treatment facilities, caused by the presence of sulfur and nitrogen compounds - hydrogen sulfide, mercaptans, and ammonia. Urban waste treatment facilities, local waste treatment systems in factories, pumping stations in waste water treatment systems are characterized by a strong smell of sulfur and nitric compounds.

Painting & Coating

by DiversiTech     based in Montreal, QUEBEC (CANADA)

Paint fumes are Unbreathable. Spray Painting VOCs and Powder Coating dust are both harmful pollutants which are produced during painting operations. The volatile organic compounds (VOCs) emitted from paint can cause respiratory issues and require proper ventilation to remove harmful gasses from the work area. Powder Coating lines and spray painting produce dangerous fumes and dusts which need to be filtered or exhausted outside your facility. Industrial coatings and chemicals can produce toxic VOCs and foul odors which can effect worker`s health and reduce productivity. Some of the most common coatings are polymers which include polyurethane, epoxy and moisture-cure urethane. Many different industries required the use of glues, adhesives, solvents and different chemical agents in their production process, but are unsure of the best way to handle this nuisance. Exhausting fumes outside may be an option when VOCs are extremely dangerous and odorous but companies must also comply with EPA guidelines which regulate which gases can be emitted. In cold climates and in air-conditioned facilities, capturing, filtering and recirculating fumes can provide huge energy savings preventing costly heat loss and energy intensive air makeup systems. Utilizing activated carbon granules can allow operators to filter VOCs and odors from painting and cutting applications. Different quantities and types of carbon modules are required depending upon the contaminant. Contact Diversitech with an MSDS sheet detailing your chemical`s characteristics for an evaluation of your workplace air quality problem.?

Marine And Offshore Emissions Monitoring & Analysis

by Procal - Parker Hannifin Corp     based in Peterborough, UNITED KINGDOM

The need to demonstrate environmental responsibility is key for today’s marine and offshore industries. Fuels and exhaust gas emissions are subject to international, regional and national controls and Charterers, as well as the public, demand high standards of performance and reliability.

Gas monitoring instruments and systems for titanium dioxide

by Gasmet Technologies Oy     based in Helsinki, FINLAND

Titanium dioxide is the most important white pigment used in the polymer industry. It is widely used, because it efficiently scatters visible light, thereby imparting whiteness, brightness, and opacity when incorporated into a plastic product.

Dust monitoring of exhaust gases from manufacturing processes

by DynOptic Systems Ltd     based in Brackley, UNITED KINGDOM

DynOptic dust monitors use the innovative Dynamic Detection Principle (DDP) to measure dust and particulate within exhaust gases from various manufacturing processes. DDP, or optical scintillation as it sometimes referred to, measures the dynamic fluctuation in light transmission as dust particles move through a light beam. This dynamic fluctuation derives from temporal distributions of the dust particles which attenuate the light beam. The more dust present in the exhaust, the greater the amplitude of these fluctuations. DDP instruments calculate the dynamic response, or the ratio of light variation to light intensity, which for particular applications, is proportional to dust concentration and when calibrated against standard reference measurements, this can be presented as a reading in mg/m³.

PTR-TOFMS systems for automotive real-time vehicle exhaust analysis

by Ionicon Analytik Ges.m.b.H.     based in Innsbruck, AUSTRIA

Monitoring exhaust gas from combustion engines, emitting a large number of different compounds and with rapidly changing concentrations due to variations in operating conditions, necessitates an instrument that measures in real-time and with high sensitivity – an IONICON PTR-TOFMS.

Waste management for ships and sea platforms

by Terragon Environmental Technologies Inc.     based in Montréal, QUEBEC (CANADA)

For those who have lived in the arms of the sea, the bond is powerful and eternal. When mariners discharge waste into the sea, it is not carelessness but desperation…a last resort used in the absence of practical alternatives. The waste generated on every ship comes from both people and machinery. People generate garbage and sewage. The various motors and shafts generate used oils, dirty rags and a wide variety of other waste. The mariner has three options for all this waste: (i) store it on board and discharge it at the next port; (ii) treat it on board; or (iii) discharge it at sea. Today, none of these options are practical.

Extraction of many emission sources in extensive factory premises

by Chemisch Thermische Prozesstechnik GmbH / CTP Air Pollution Control     based in Graz, AUSTRIA

CTP achieved the continuous and individual ventilation of every work station and overall compliance with statutory limits, as well as the production of usable steam as a by-product of the excess heat.

PLAZKAT systems for treatment of emissions in the petrochemical industry

by Plasma Air Systems Corporation     based in Harju Maakond, ESTONIA

Today, the reduction of atmospheric emissions produced by the gas processing and petrochemical industries is an acute problem. The most widely used technique of exhaust gas treatment comprises complete burning, even though this method does not provide an adequate degree of treatment. Therefore, in this case PLAZKAT systems are a more effective solution for removing aromatic hydrocarbon from the emissions.

Exhaust Gas Emissions

by Hiden Analytical     based in Warrington, UNITED KINGDOM

Hiden gas analysis systems provide for high sensitivity, wide dynamic range, real-time analysis of almost any gas/vapour. Hiden’s application specific gas analysis systems are tailored to meet the specific application requirements, & include a range of special sampling, vacuum pumping & vacuum accessories. Hot zone sampling accessories are included for evolved gas analysis from furnaces, & thermo gravimetric analysers, TGA, for example. Thermal analysis methods are vital for catalysis characterization. For thermal analysis including TPD/TPO/TPR studies, Hiden gas analysis systems include enhanced pumping for hydrogen and special close coupled sampling to the TPD/TPO/TPR reactor for optimum thermal analysis response. In Biogas applications the simultaneous analysis of H2S, CO2, water vapour & CH4 in the PPM to 100% concentration range provides vital ininformation for process development and process monitoring...

Industrial Meshes For Hot Gas Filtration

by GKD - Gebr. Kufferath AG     based in Düren, GERMANY

The SolidWEAVE stainless steel filters from GKD have for decades been in use in a variety of applications for hot gas filtration. Knowledge of the specific requirements for the filtration of hot gases and continuous optimization and further development result in the high quality of our filter meshes.

Gas monitoring instruments and systems for engine emissions measurements

by Gasmet Technologies Oy     based in Helsinki, FINLAND

The exhaust gas from combustion engines is a complex mixture of gases and particulate matter. The composition of the gas may change rapidly. Multicomponent analysis of exhaust gases can be performed with a Gasmet™ FTIR Gas Analyzer with a response time (T90) of one second. The winning combination is the result using of a small volume gas sample cell, a powerful sample pump and a fast detector with liquid nitrogen cooling. The analyzer, sampling system and computer can be assembled on a cart for use in a dynamometer laboratory, or the portable version can be used for roadside tests.

Automotive and Industrial Painting

by Babcock & Wilcox MEGTEC     based in De Pere, WISCONSIN (USA)

Reliability. Uptime. Uninterrupted Production - all are essential requirements in painting and finishing applications. Just-in-time manufacturing demands uninterrupted production and smooth pressure control that eliminates pressure fluctuations in the painting and finishing process. MEGTEC has supplied many systems to Tier 1 and Tier 2 automotive plants where high volume, low concentration exhaust streams are treated economically and effectively, yet adaptable to changing finishing formulations.

Odor Control for Composite

by OMI Industries (OMI)     based in Long Grove, ILLINOIS (USA)

A Single Solution To Manage Composite Odors

Many resins used in the composite industry emit styrene vapors which are considered hazardous in high concentrations and whose odor is an unpleasant nuisance. This gas is categorized as a volatile organic compound (VOC) and listed by the United States Environmental Protection Agency (US EPA) as a Hazardous Air Pollutant (HAP). Styrene is considered highly reactive in the atmosphere and may contribute to smog formation and the production of secondary air pollutants.

Emission control & air dedusting for calcination processes

by Advanced Cyclone Systems, S. A.     based in Porto, PORTUGAL

In calcination processes, solid intermediates and products are regularly handled in fine powder form. (ex: kaolin or metakaulin). There is a need to separate these very fine powders from the exhaust streams of calciners, fluid bed dryers or incinerators, often at critical temperature conditions 

PLAZKAT systems for treatment of emissions from motor and railroad vehicles

by Plasma Air Systems Corporation     based in Harju Maakond, ESTONIA

PLAZKAT Aero systems are used to treat emissions from motor and railroad vehicles. It has been found that exhaust gases from internal combustion engines (ICE) contain over 250 ingredients. Major components include carbon oxides, nitrogen oxides and hydrocarbons.

Industrial air pollution control for the Coating and Printing industry

by Chemisch Thermische Prozesstechnik GmbH / CTP Air Pollution Control     based in Graz, AUSTRIA

Flexible materials, laminates and folding boxes made of paper, plastic and aluminium are being used for the packaging of various consumer goods.

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