Popular in industrial, commercial and residential applications, these systems neutralize malodors, making them unavailable for olfactory senses to pick up, thus improving air quality. Though not all odorous emissions are toxic or even physically harmful, odors that are purely unpleasant can have a negative impact on the quality of life and productivity of an area or process. Read More…
Anguil Environmental provides highly-engineered, environmental equipment and service solutions that help clients solve complex industrial air pollution control and wastewater treatment challenges across the globe. Anguil air pollution control systems include thermal and catalytic oxidation technologies for compliance with VOC, HAP and odor regulations.
Dürr is a leading global supplier of environmental solutions and engineered products tailored to meet customers' industrial process requirements. We offer a complete portfolio of air pollution control technologies including scrubbers, wet electrostatic precipitators, thermal and catalytic oxidizers, and solvent recovery systems.
The CMM Group provides design and build, and technical engineering services for VOC emission control, odor abatement solutions and energy recovery systems. CMM Aftermarket Services team provides preventive maintenance and inspection services, controls upgrades, retrofit and rebuild services to extend the life of existing equipment. For small or large, complex projects, The CMM Group’s extensive ...
Pollution Systems designs, manufactures and installs highly reliable industrial air pollution control equipment. We offer Thermal Oxidizers, Catalytic Oxidizers, Regenerative Thermal Oxidizers, Direct Fired Oxidizers, Enclosed Flares, Gas Scrubbers, Particulate Scrubbers, Rotor Concentrators and Heat Recovery Systems. On-site services through our dedicated service company include equipment...
Meet stringent environmental regulations with Ducon's complete line of the most advanced air pollution control equipment: cyclones, scrubbers, incinerators, electrostatic precipitators, activated carbon absorbers, gas absorption towers, flue gas desulfurization, chemical strippers, NOx & VOC Control, etc.
More Odor Control System Manufacturers
In unpleasant odor situations, it is essential that air pollution control equipment come equipped with odor control systems. These systems often mask the disagreeable smell with a stronger more pleasant scent, though this is a temporary solution.
Alternatively, odor controls may neutralize them by absorbing them with specially configured powders, sprays, or filters. The latter and more permanent solution is often preferable, particularly in industrial atmospheres where smelly gasses can accumulate in large quantitiesThey are often used in the waste industry, in landfills, solid and liquid waste management, and sewers where untreated scents can attract rodents and insects. In facilities that produce large amounts of methane such as pulp and paper plants or livestock processing facilities, mist collectors and oxidizers are used as odor control systems. Air handling equipment, chemical manufacturing, and pesticide and herbicide manufacturing also use odor control systems in their facilities.
Odor control systems should be installed in all environments in which unpleasant scents lead to direct or indirect impingement on quality of life and product.
As aforementioned, some "air fresheners" simply mask odors while serious odor control systems neutralize it. This involves the use of sprays, filters, or granules which use chemical compounds to attack and dissipate the volatile organic compounds (VOCs) that produce odors.
Granules are made of porous materials such as activated carbon to dissolve odors.
Sprays bind to and deactivate enzymes and odor causing anaerobic bacteria.
Filters are among the most variable and may work in conjunction with sprays and granules. Carbon filters, caustic scrubbers, biofilters, mist collectors and oxidizers are variations of this technique which is often times effective for particulate removal as well. Carbon filters use activated carbon for air purification in waste management applications like keeping sewage systems cleaner. Caustic scrubbers and bioscrubbers are used in waste-water treatment plants to remove odorous gasses by biotrickling filter technology. In workplaces that have unpleasant odors caused by welding, plastic processing, high-speed machining with coolants, tempering, and quenching, mist collectors remove odors from gas streams. In order to manage smoke and exhaust odors, thermal oxidizers use chemicals that incinerate pollution in the air. Biofilters are small and fit inside pipes or tubes and remove sewer gas odors before the contents come in contact with humans.
Atomization, vaporization, encapsulation or infusion are all popular delivery systems for odor control which may be marketed for specific odors or designed to break down a broad spectrum of odors.
