air purifying Articles

  • Best Air purifier Brand healthcare air purifiers for office air purifier system Air purifier supplier

    We have made a survey recently: in many office buildings with central air conditioning, dozens or even hundreds of people work in an open area office. There is at least one computer, some even two or three in front of people, ozone, electromagnetic radiation and electronic fog and ...


    By Olansi healthcare Co., Ltd

  • Life cycle assessment comparison of photocatalytic coating and air purifier

    This paper presents a comparison of two very different options for removal of undesirable microorganisms and airborne pollutants from the indoor environment of hospitals, schools, homes and other enclosed spaces using air purifiers and photocatalytic coatings based on nano titanium dioxide (TiO2). Both products were assessed by Life Cycle Assessment (LCA) methodology from cradle to grave. The ...


    By John Wiley & Sons, Ltd.

  • World`s largest air purifier produces gem stones

    How Clean Air Produces Jewelry Cleaner air has never been this rewarding. Well, let’s face it, clean air alone is its own reward - something everyone should try and make an effort and do their part. Daan Roosegaarde, a designer from Rotterdam, has taken this one large step farther by building the ...


    By Allerair Industries

  • Case study - Purified terephthalic acid plant

    Overview A major chemical manufacturer required a pollution control system to destroy the halogenated volatile organic compounds (VOCs) emitted during the formulation of Pure Terephthalic Acid (PTA). During the production process, methyl bromide is converted to hydrogen bromide. The pollution control system had to be designed to withstand the corrosiveness of the hydrogen bromide and ...

  • We purify our waste­ water optimally

    Holzkirchen wastewater treatment plant achieves a new milestone in energy efficiency with AERsmart The Holzkirchen wastewater treatment plant has a clearly stated objective: “We purify our wastewater optimally.” For the municipal wastewater treatment plant, located 40 kilometres south of Munich, there is a requirement to operate in a way that is as resource-efficient as ...

  • Improving air quality in the office

    Most people spend the main part of their day indoors – in the home, school or office environment. Focusing specifically on improving air quality in the office and workplace setting, we are looking at the key potential sources of pollution which impact upon air quality and employees’ health. Examples include, outdoor air (particularly relevant if the workplace is next to a busy road), ...


    By Commercial Air Filtration

  • 10 easy fixes for indoor air

    Colder temperatures are upon us, and most people keep windows and doors shut to keep the chill out. But in closed-off rooms and homes, indoor air contaminants build up over time. The problem? Poor air quality has been linked to health effects in everyone, especially infants, children, seniors and pets. We listed 10 easy ways to improve IAQ. 1. Open windows ...


    By Allerair Industries

  • Indoor Air Quality Myths Debunked

    Today’s buildings, whether it is a home, office, manufacturing plant, hospital, etc., are more energy efficient; however, they also foster a potentially harmful environment. Indoor Air Quality (IAQ) has become a rising concern in the HVAC industry. Poor IAQ can cause a number of health issues such as, allergies, dryness and irritation to the eyes, nose, throat, and skin. It can also cause ...

  • Documentary highlights the dangers of air pollution

    “Under the Dome" showcases huge problem in China The “fog” blanketing China most days used to be thought of as a natural weather phenomenon that couldn’t be helped. But since 2012, the words “smog”, “PM2.5”, “air pollution” and “fine particles” have become analogous to a nation’s struggle against an ...


    By Allerair Industries

  • How to Choose the Right Commercial Air Filter

    When it comes to selecting a commercial air filter, or air filtration system, there are many variables that have to be considered. In general, the choice of which air filter can be made a bit easier by first defining the overall goal that you are trying to achieve which is usually one of two options. Is the purpose of the filter to protect the air circulation equipment, or is it to provide a ...


    By Camfil Ltd

  • How to Get Higher Acceptable Indoor Air Quality Anywhere

    The quality of the indoor air we breathe is a concern for everyone, especially those in urban environments where contaminant and particle levels are higher due to nearly constant exposure to things like automobile and truck exhausts, construction, and fumigation. Unfortunately for most people, when it comes to the quality of the air in the buildings where they spend most of their time, ...


    By Camfil Ltd

  • Air pollution control using laser analysis – Case Study

    An LDS 6 analyzer monitors HF emissions during the production of hydrofluoric acid in accordance with the German Technical Instructions on Air Quality Control (TA Luft) The customer Fine chemicals and inorganic basic chemicals have been developed and produced at the Seelze chemical site in northern Germany for more than 100 years. Such a basic chemical is ...

  • Company makes ink out of India’s air pollution

    India’s dirty secret has a silver lining: The air pollution that is affecting millions of people in the country’s traffic-jammed cities can be turned into creative human expression with the help of a clever invention. A team of four young scientists have developed a special device that collects carbon soot from engine exhaust. They then turn the collected particulate matter into ...


    By Allerair Industries

  • Bad air at home linked to poor performance at school

    EPA Warns Indoor Air More Concerning  That polluted haze that can be seen over the horizon, acting like a beacon and reminding you what should already be common sense and well understood: dirty air is not good for your health. That is the visible simplicity of smog outside, but how about the air in your own homes or where you work? ...


    By Allerair Industries

  • Air quality one of many risk factors for IVF

    Pregnancy is a complex process in the best possible scenario - two people deciding to have a baby and conceiving naturally. Even then, many things can go wrong. There is truth in sayings such as “babies are miracles.” But what if a couple just doesn’t get pregnant? According to the CDC, infertility is a common concern in North America, affecting one out of every eight couples ...


    By Allerair Industries

  • Air Pollution Control in the Printing and Web Coating Industries

    For many U.S. companies in the printing and web coating business, the use of an Air Pollution Control System (APCS) to control harmful air pollutants is not new.  In these industries, depending upon their location, companies have been installing APCS since the early 1970's.  However, for some companies the clock is still ticking regarding their compliance with local, state and federal ...


    By The CMM Group, LLC

  • Biotretment of polluted air of a storage for used plastics in bio-trickling filter (BTF)

    The problem High concentrations of unhealthy sporogenic funghi and bacteria in malodorous gases of a used plastic storage could not be purified by classical compost filters, because of their high emissions of microorganisms. Problem solution By indoor-biofiltration in a bio-trickling filter using microbially activated LEVAPOR carrier the polluted air has ...

  • Case study - Standardization: a breath of fresh air for Anguil Environmental Systems

    OEM reduces engineering costs by 50 percent through standardizing on the Rockwell Automation® Logix control BACKGROUND According to the United States Environmental Protection Agency (EPA), each year millions of tons of air toxins are released into the air, mostly from man-made sources. Anguil Environmental Systems Inc., a Milwaukee-based air pollution ...

  • Removal of radioactive Cs from gravel conglomerate using water containing air bubbles

    Remediation of sites contaminated with radioactive material such as Cs is important because of the risk posed to human health. Here, we report the effectiveness of water containing air bubbles with a diameter around 100 nm (nanobubbled water, NB water) for the removal of radioactive Cs. Laboratory experiments confirmed that NB water is more effective than purified water and as effective as water ...


    By IWA Publishing

  • Air pollution facts, 5 pollution facts you should know!

    Air Pollution Facts Most Don't Know The air we breathe becomes polluted for many reasons. Emissions from cars and trucks, chemicals from industrial production and that list can go on. Many people consider themselves air pollution experts -it is after all a hot topic and common discussion point that many of us want part of and to demonstrate our knowledge. The best way to tackle air ...


    By Allerair Industries

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