This section provides an overview for ozone deodorizers as well as their applications and principles. Also, please take a look at the list of 45 ozone deodorizer manufacturers and their company rankings. Here are the top-ranked ozone deodorizer companies as of December, 2023: 1.Lenntech, 2.MKS Instruments, 3.HAMANETSU Corporation.
An Ozone Deodorizer is a device that uses the deodorizing action of ozone to remove odors from a space.
Ozone has very strong oxidizing power, and when bacteria or odor-causing substances are present nearby, they are immediately oxidized and decomposed. Air purifiers are also available as devices that clean the air, but they differ in their mechanism of action.
Air purifiers use filters and activated carbon to remove particulates and odors from the air, making them only effective against nearby suspended matter. Ozone Deodorizers, on the other hand, not only decompose odors at their source, but are also effective against bacteria and viruses attached to desks, doors, and other surfaces.
Ozone Deodorizers are used in all kinds of places such as hospitals, elderly care facilities, restaurants, and factories. It is characterized by its use not only for deodorization, but also for the removal of bacteria and viruses.
Ozone Deodorizer uses the strong oxidizing power unique to ozone to decompose odors, bacteria, and viruses. Ozone consists of three oxygen atoms and is a substance that maintains a very unstable state.
Since the substance always has the characteristic of trying to move to a stable state, it releases one oxygen atom of ozone and tries to become oxygen. However, without a substance to pass the oxygen atom, the transition to the stable state is not possible. In fact, the substance that passes the oxygen is the source of bacteria and odor.
These substances receive oxygen atoms, and ozone is transformed into oxygen molecules. In this process, the bacteria and odor-causing substances are oxidized and decomposed. Although ozone in high concentrations is harmful to the human body, it can be operated extremely safely if the appropriate concentration is controlled. However, since the most appropriate Ozone Deodorizer depends on the application, the specification information must be confirmed.
The method of generating ozone includes the silent discharge method, electrolysis method, and ultraviolet lamp method. However, the silent discharge method is widely used in industrial applications.
Most Ozone Deodorizers use an ozone generating principle called the silent discharge method, which consists of an electrode to which an AC high voltage is applied and a glass dielectric between the electrode and the dielectric.
Silent discharge is a discharge phenomenon that occurs when a dielectric is placed between parallel electrodes and AC high voltage is applied between the electrodes. When a silent discharge occurs, electrons are released into the gas, and when the released electrons collide with an oxygen molecule (O2), they dissociate into an oxygen atom (2O). When one dissociated oxygen atom (O) combines with one oxygen molecule (O2), ozone (O3) is formed. The chemical formula for this principle is the following two equations:
Ozone Deodorizers are available in small types for deodorizing the inside of cars and private rooms, medium types for deodorizing specific rooms, portable types for use at specific times, and central types for simultaneously deodorizing multiple rooms such as entire buildings.
Since incorrect use can lead to unexpected problems, the following two points must be confirmed:
1. Risk of corrosion due to high ozone concentration
Because ozone has a strong oxidizing capacity, there is a risk of corroding rubber, resins, and other materials in a highly concentrated ozone environment. However, there is no need to be concerned about the risk of corrosion in ozone deodorizers intended for use under manned conditions, because the concentration is not high enough to corrode materials.
2. Ozone has a peculiar odor
Because ozone itself has a peculiar odor, it is necessary to ventilate the room according to the environment in which it is used. Ozone equipment intended for use under unattended conditions generates highly concentrated ozone, which is harmful to the human body. Therefore, appropriate ozone equipment must be selected according to the intended use.
*Including some distributors, etc.
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Evoqua Water Technologies began in 2013 and is headquartered in Pittsburgh, Pennsylvania. The company is a manufacturer and service provider of water and wastewater treatment systems, serving commercial, industrial, and municipal water treatment customers both in the United States and globally. The company’s two operating segments are Integrated Solutions and Services, and Applied Product Technologies. The former provides water service contracts providing water cleaning services including odor and corrosion control services. The latter sells advanced filtration products including self-cleaning filters, disinfection solutions, and non-chemical disinfection products.
Environics Inc., established in Tolland, CT in 1986 is a manufacturer of computerized gas flow instrumentation for gas mixers, gas dilution and calibration systems. Their product portfolio includes Ambient Monitor Gas Calibrators, Zero Air Generators, Water Vapor Gas Standard Generator, Gas Divider Systems and Reduced Oxygen Breathing Devices. The company's products find applications including, Hypoxia Research, Sensor Testing, Medical/Biological Mixing and food packaging. The company also offers customer services that include technical support, custom research projects and customized services.
Water-Right, founded in the United States in 1963, is a manufacturer of water treatment equipment. It provides a variety of commercial softening and conditioning systems, water filtration systems, and drinking water systems for almost any application through its CustomCare line of equipment aimed at residential, commercial, and industrial markets. The company also offers a state-certified, independent lab specializing in water testing and provides support to field technicians, plumbers, and the general public with all water treatment questions.
Airthereal, founded in the United States in 2018, is a supplier of air purifiers, ozone generators, water heaters, and composters. It offers a variety of products, including the ADH70 air purifier, which removes odors; accessories such as True HEPA filters that remove 99.97% of dust, pollen, pet dander, odors, and cooking oil; and the Revive electric kitchen composter, which reduces food waste by 90%. The company also provides customer support through its help center, email, and phone.
Zontec Ozone Generators is a US-based manufacturer of industrial ozone generators founded in 1986 and headquartered in Harrisonburg, Virginia. The company offers ozone generators, available in different models, including the PA600, PA1200, and PA2500. These machines are designed for deodorizing and sanitizing large areas. It also provides a full lineup of ozone generator parts and accessories, such as fuses, filter retainers, dust covers, green indicator lights, and mounting kits. The company serves the needs of various industries, including food and beverage, healthcare, residential, and other industrial sectors.
Analytical Technology, Inc., established in 1992 and based in Pennsylvania, USA, is a manufacturer of engineered analytical sensor monitoring solutions for water quality and gas detection. With partner offices in Manchester, England, and connections with the Badger Meter group and s::can GmbH, the company offers a wide range of smart water instrumentation. Specializing in water quality monitors like MetriNet and SeptiNet, it also offers advanced gas detection products. Its products are used across the utilities, healthcare, and food and beverage industries. The company is devoted to sustainability and client-centric solutions and ensures optimal water management and superior water quality.
Meiden Europe is a German manufacturer of electrical equipment and systems established in 1996 as a wholly-owned subsidiary of Japan’s Meidensha Corporation, which has been in operation since 1897. Headquartered in Unterschleissheim, Bavaria, the company produces various electrical equipment including surge arresters, inverters, and motors, as well as electrical systems for railway power supply and substation automation. These are utilized in a wide range of industrial processes, such as in power transmission or distribution, water treatment and robotics. Meiden Europe has sales offices and facilities across the European Union, including in France, Switzerland, Slovakia, Austria, and the United Kingdom.
Sumitomo Precision Products Co. Ltd., established in 1961 and headquartered in Amagasaki, Japan, is a manufacturer of several products, including hydraulic controls, semiconductor manufacturing equipment, aerospace equipment, and environmental systems. It began manufacturing large heat exchangers in 1963, large propellers in 1967, and LNG vaporizers in 1969. In 1974, it began making ozone generators, and in 1988, it started manufacturing equipment for space applications. The company is ISO 14001 certified, and its product portfolio includes landing gear systems for commercial flights, high-temperature heat exchangers, coolant components for machine tools, LNG vaporizers, and silicon oxide sacrificial layer etching systems.
Chemtronics has been a manufacturer of precision cleaning solutions since 1958, in Georgia. The company provides Cleaner Degreasers for precision cleaning, Aerosol Duster for cleaning sensitive electronics, Conformal Coating for maximum PCB Protection, Medical high purity solvents, and Fiber Optic cleaning products amongst other products that are engineered to meet cleaning, coating, and maintenance solutions for the electronics, telecommunications, and critical environments markets. They serve the Aviation, Medical and Biotech, Life Sciences, Electrical Contact Cleaning and Controlled Environment and Cleanroom industries.
COIPL Creative OZ-Air (I) Pvt. Ltd., founded in 1997 with headquarters in India, is a manufacturer of ozone systems, equipment, and accessories. The company's products include ozone-based sterilization tunnels, MUV mobile UV sterilizer system, air sterilization equipment, and carbon dioxide monitors. Creative OZ-Air's systems and equipment are used in agriculture for germicidal agents and irrigation systems, in processing plant cooling towers to improve cooling water quality, for the disinfection of equipment in food processing plants, and in air quality management systems used in hospitals and nursing homes. The company also offers installation, training, and after-sales maintenance and support.
Sterilsystems GmbH, established in 2006 and headquartered in Mauterndorf, Austria, is a manufacturer of machinery devices. The company specializes in developing UV-C air sterilization, UV-C water purification, UV-C surface sterilization, and the neutralization and drying of room air. Its product line includes UVC air purifiers, UVC water disinfection systems, UVC surface disinfection devices, ozone odor removal solutions, and accessories. These products are applicable in the food industry, food crafts, water suppliers, air conditioning and ventilation systems, and pharmaceutical systems.
Mitsubishi Electric was established in Japan in 1921 and headquartered in Tokyo. The company’s Semiconductors & Devices division is a manufacturer of products serving several industries ranging from home appliances and automotive to renewable energy and optical fiber communication. The company’s products are divided into 4 product segments: power devices, high-frequency devices, optical devices, and infrared sensors. Power devices encompass motion controls, most home appliances, and SiC applications. High-frequency devices include satellite communications systems, radios, and base transceiver stations. Optical devices include projector light sources and optical fiber communication. Infrared sensing systems include MeIDIR thermal sensors.
Veolia, founded in Oakland, New Jersey, in 1974 is a manufacturer of water technology products to process water and wastewater. The company's product portfolio includes Condensate Polishers, Filtration Technologies such as Depth Cartridge Filters, Pleated Cartridge Filters and Cartridge Filter Housings, Evaporators & Crystallizers and Sievers Analyzers and Instruments. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. They also offer equipment repair, instrumentation system upgrades and retrofits, preventive maintenance, and warranty service.
Hamanetsu Corporation was established in 1962 and is based in Tokyo, Japan, as a manufacturer of temporary and outdoor toilets. It specializes in manufacturing temporary and outdoor toilets, as well as toilet Items, such as toilet blind partitions, free-standing partitions, and emergency toilets. Its products are utilized across Japan in beach parks, public facilities, construction sites, tourism facilities, and event venues. The company has partnered with several companies, including Sumitomo Corporation, Watanabe Pipe, Sakura Rubber, and Yamazen Corporation. It acquired ISO 9001:2015 and ISO 14001:2015 certifications. In 2019, it received the Good Design Awards Best 100.
Maxwell Ltd., established in 1960 and headquartered in Minato-ku, Tokyo, is a manufacturer specializing in energy products, industrial materials, and electronic appliances for consumers and businesses. The company's product portfolio includes batteries, wireless charging products, optical components, and wellness and beauty care solutions. Its primary business segments include health care, 5G/IoT, and mobility, serving the electronic equipment and household appliance industries. The company has manufacturing bases in the UK, China, Malaysia, and Indonesia, while maintaining sales sites in the USA, Panama, the UK, Hungary, and more.
Toshiba has nearly a century-and-a-half-long history of pioneering the development of electrical equipment in Japan, providing customers with products and services such as energy systems and solutions and infrastructure systems and solutions. With a focus on digital technologies, Toshiba boasts cutting-edge products in semiconductors, barcode printers, and rechargeable Lithium-ion battery cells, modules, and industrial pack series. With arms in business, R & D, AI, sustainability, and digital solutions, Toshiba and its people evolve with the times, ensuring its continuing ability to solve ever-changing social issues through constant change. By utilizing the knowledge that Toshiba has amassed across numerous business domains, along with cutting-edge technologies like IoT, AI, and quantum related technologies, they have created digital solutions that provide our customers with new value and services
Eltech Ozone Pvt. Ltd, established in 1992 and located in Mumbai, India, is a manufacturer of an extensive range of ozone generators and related products. The company fabricates ozone generators, ozone air sterilizers, ozone analyzers, ozone monitors, and ozone air purifiers for cars. It also crafts medical ozone generators, oxygen concentrators, air purifiers, medical oxygen concentrators, and ozonated water machines. Ozone is superior to ultraviolet in air treatment because it kills all bacteria and viruses while the latter cannot do so.
Shenzhen Guanglei Electronic Co. Ltd. is a manufacturer of a wide range of environmental protection household appliances, established in 1995 and headquartered in Guangdong, China. The company’s product line consists of air purifiers, ozone generators, fruit and vegetable washing machines, ultrasonic humidifiers, and other energy-saving and environmental protection products.These products are sold in various regions worldwide across America, Europe, Asia, Africa, and China. The company holds ISO 9001, ISO 14001, BSCI, CE, and RoHS certifications. It caters to various sectors, such as household appliances, hospitality, healthcare, and automotive.
Okay Energy Equipment Co., Ltd., established in 2006 and headquartered in Hunan, China, is a manufacturer that specializes in oxy-hydrogen generators and other related products. The company offers a range of products, including oxy-hydrogen generators, oxy-hydrogen engine carbon cleaning machines, OH2000 HHO water generators, and more. It also provides catalytic converter carbon cleaning machines and oxy-hydrogen welding machines. Its OH2000 HHO water gas generator produces gas as needed, eliminating the need for storing and handling large amounts of gas. The company has achieved ISO 9001 and CE certifications. It serves several industries such as pharmaceutical, welding, gas generation, and more.
Eltech Engineers Pvt. Ltd., established in 1992 and headquartered in Maharashtra, India, is a manufacturer and supplier of corona plasma static induction ozone. The company specializes in producing a wide range of corona-treating systems, including static charge eliminators, static charges, and static charge meters. The company caters to industries where precise control of static charges is vital, providing essential equipment for improved productivity and safety. The company is ISO 9001:2015 certified, ensuring quality management systems.
Dino Purification Co., LTD, founded in 2007 and headquartered in Guangzhou, Guangdong, China, is a manufacturer and a supplier of ozone equipment and application solutions. Its product range includes ozone generators, oxygen generators, ozone detectors, UV sterilizers, and venturi injectors and ozone spare parts. These products find applications in various industries such as commercial kitchen ventilation, drinking water treatment, swimming pools, food and beverage processing, and cooling towers. The company's adherence to quality is evident through its RoHS and CE compliance certifications.
Lenntech Water Treatment Solutions, established in 1993, is a design and manfacturing company of water treatment solutions serving numerous industries based in the Netherlands. The company has been delivering sustainable solutions for several applications and processes of water treatment, wastewater reuse and membrane separation. They specialized in providing turnkey and customized water purification and membrane separation systems for different industries and applications. With wide range of technologies and extended know-how in all water-related sectors, they provide cost-efficient solutions meeting customers water quality requirements.
Oxidation Technologies, LLC., established in 2014 and headquartered in Inwood, Iowa, USA, is a manufacturer specializing in ozone systems, ozone generators, and associated ozone-related accessories. The company specializes as a system integrator in utilizing ozone for oxidation purposes, offering integrated ozone systems along with H2O2 or UV systems to deliver Advanced Oxidation Process (AOP) Solutions. The company provides engineering services, consulting, and basic guidance on the application of ozone. It also offers services for maintenance, repairs, and servicing of these systems.
Guangzhou BNP ozone technology Co., Ltd. was founded in 1998 in China as a manufacturer and marketer of equipment for ozone production and associated components. Its products find applications in various fields through industrial ozone generators and air diffusers, including pools, fish ponds, aquariums, water laundries and toilets.Its product lineup includes various ozone generators such as the water-cooled SOZ-YW-G ozone generator for wastewater treatment, ozone purifiers, and devices for measuring ozone concentration in water, along with DPD test kits for ozone concentration testing. The products are designed to withstand high temperatures, feature stable structures, and have long lifespans.
Crystal Air, established in 1993 and headquartered in Langley, Canada, specializes in manufacturing ozone generators and the C20 deodorizer. The company's main product line includes ozone generators for air purification, liquid deodorizer, ozone and safety masks, and water ozone generators. These products find applications across residential, commercial, and industrial settings, particularly in pest control and pet odor elimination. The company uses advanced corona discharge technology and HO UV systems in its ozone generators.
11 products are listed.