Products/Services for Ultra-violet Disinfect Lamp Air

    UV Disinfection and UVGI Sanitization Systems - (104 companies)
    ...or wide beam of light and are available in modular designs. By contrast, focused UV lamps provide a narrow or collimated beam of light. Portable or handheld UV disinfection systems and UVGI sanitizers can be carried manually. With HVAC UV systems, the air...
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  • Lamps-Image
    Lamps - (1863 companies)
    Fluorescent lamps are high-efficiency devices that use the electrical discharge of low-pressure mercury vapor to produce ultraviolet (UV) energy. The UV light is transformed into visible light. Halogen lamps are high-pressure incandescent lamps...
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    UV Lamps - (33 companies) tubes allow the passage of 253.7 nm radiation while blocking light occurring at the 185 nm wavelength. The lamps possess two or three times as much power as typical fluorescent units. Analogous germicidal bulbs disinfect surfaces...
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  • Air Cleaners-Image
    Air Cleaners - (285 companies)
    ...plates. Ultraviolet (UV) Light Air Cleaners. Ultraviolet (UV) light air cleaners damage the DNA in many airborne biological pathogens such as bacteria and viruses, and destroy dangerous organic compounds. UV air cleaners incorporate the use...
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  • UV Light Systems-Image
    UV Light Systems - (367 companies)
    UV light systems provide ultraviolet light for identification, tracing, curing, disinfection or processing applications. How to Select UV Light Systems. UV curing lamp. UV chamber. Solar simulation. Image Credit:TCS Technologies Image Credit: Binder...
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    Water Filters - (276 companies)
    ...a set pore size to sort particulates. Surface membranes are made from multiple layers of media. When fluid passes through the filter, particles larger than the spaces within the filter matrix are retained. Distillation and ultraviolet radiation...
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    Water Disinfection Systems - (188 companies)
    ...that enhances the microbiological purity of the water. Water disinfection systems are also used to disinfect water in greenhouses, as well as kill airborne bacteria in air duct systems. Water disinfection systems reduce the number of viable, potentially...
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    Fluorescent Lamps - (474 companies)
    Fluorescent lamps are high-efficiency lamps that use electrical discharge through low-pressure mercury vapor to produce ultraviolet (UV) energy, which is then transformed into visible light. The UV excites phosphor materials applied as a thin layer...
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    Spectral Lamps - (50 companies)
    ...ultraviolet (UV) radiation. Operators are protected from UV radiation by closed lamp housings and special cooling grids on the lamp. While in operation, spectral lamps also generate very high internal pressures. Spectral lamps come with a base design...
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    LED Lamps - (774 companies) the specific LED lamp. For any one LED, the color can be ultraviolet (UV), near-ultraviolet, visible or infrared (IR). To provide sufficient light for illumination, an LED lamp bulb uses an LED array. Image Credit: wikipedia. An LED lamp manufacturer may...
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  • Growth of GaN nanostructures with polar and semipolar orientations for the fabrication of UV LEDs
    The most common source of ultra - violet (UV) light is the mercury lamp , which is involved in a wide range of applications ( air and water purification, surface disinfection , medical procedures...).
  • Ni/Ag as low resistive ohmic contact to p-type AlGaN for UV LEDs
    Light-emitting diodes (LEDs) for the ultra - violet (UV) spectral range have attracted increasing attention in recent years … as UV curing, banknote counterfeit detection, medical instrumentation, photo catalytic air purification, and water disinfection .1 LED-based UV lamps allow compact and mobile…
  • Photo-oxidation of polypropylene fibers exposed to short wavelength UV radiations
    In a covered, open- air chamber at room temperature (25 ºC and 55 % relative humidity), samples of fibers were exposed to irradiation from two TUV 30W G30T8 Philips lamps . .... According to the manufacturer, the TUV disinfection lamps are low-pressure mercury-vapor discharge lamps emitting shortwave ultra violet radiation with a radiation peak at 253.7 nm (UV-C) for germicidal action and the ozone- forming radiations are filtered out.
  • Ultraviolet Air Disinfection in a Children's Hospital A Technical and Bacteriological Study 1
    Tests with sprayed bacteria showed an air disinfection by the lamps equivalent to 29–169 air changes per hour, corresponding to a relative increase, 6–30 times, in the disappearance rate of airborne bacteria without irradiation. .... Désinfection de l'air par les ultra ‐ violets dans un hôpital d'enfants.
  • Dosimetry of Room‐Air Germicidal (254 nm) Radiation Using Spherical Actinometry
    An epidemiolog- ic study of radiant disinfection of air in day schools. .... Perkins, J. E., A. M. Bahlke and H. F. Silverman (1947) Effect of ultra - violet irradiation of classrooms on spread of measles in large rural central schools. .... Alevantis, Y.-L. Chang and K. S. Liu (1992) Effect of ultraviolet germicidal lamps on airborne mi…
  • An ultra‐violet sterile storage cabinet for medical and dental use
    The bactericidal properties of ultra - violet lamps have been recognized for many years and such lamps find widespread use as a cheap and efficient method for reducing air -borne bacteria in operating rooms,'" food storage. .... disinfection by ultra-violet irradiation.
  • Inactivation of Staphylococcus aureus in Water by a Cold, He/O 2 Atmospheric Pressure Plasma Microjet
    Ultra - violet light has recently been adopted for disinfection of water. .... to build the nation’s largest ultraviolet water treatment facility— nearly 4 000 UV lamps are being installed .... In contrary to our previous study (where compressed air was used as working gas),[6] pre-mixture…
  • Handbook of Food Process Design, 2 Volume Set
    (2005) Pulsed ultra - violet inactivation spectrum of Escherichia coli. .... (1991) Treatment of contaminated water, air and soil with UV flashlamps. .... (2000) Disinfection with flash lamps .
  • States > Texas > State > Register > 2012 > [TexReg 2012-0210is] 02/10/2012
    (A) facial chair; (B) lighted magnifying glass; (C) woods lamp ; (D) dry sanitizer; (E) steamer machine; (F) brush machine for cleaning; (G) vacuum machine; (H) high frequency machine for disinfection , product penetration, stimulation; (I) galvanic machine for eliminating encrustations,. .... (A) an autoclave, dry-heat sterilizer or ultra - violet san-. .... file; (G) UV light curing system; (H) paraffin bath and paraffin wax; and (I) air brush system.
  • EcoPure disinfection - Lenntech
    • Cleaning/ disinfecting cooling towers. .... The Ecopure gas is produced by passing ambient air through a PVC capsule in which it is irradiated by a patented, spectrally controlled, ultra violet lamp .