Indoor pollutants come in two major varieties: 1)Particulatessuch as dust, mold spores, and pollen. 2)Volatile organic compounds(VOCs) are gases released from paints, fabrics, wallpaper, carpeting, plastics, and solvents commonly found in most homes. Even household chemicals such as bleach, ammon...
Ultimately, a good IAQ monitor should provide enough clues for you to investigate and eliminate the source of your air quality woes. Top indoor pollutants If our top picks don’t match your needs, this guide will help you understand the most common air pollutants, so you can find one that...
air quality guidelinesSaudi homesThis study aimed to assess the level of IAQ (indoor air quality) through monitoring of several air pollutants inside selected homes in the Eastern Province of Saudi Arabia, and to study the most affecting factors on IAQ. Continuous 8-hour monitoring at each home...
Ventilation performance and indoor air pollutants diagnosis in 21 French low energy homesdoi:10.1080/14733315.2017.1377393Ventilationindoor air qualitymeasurementsperformancelow energy single-family homesAn important challenge for low energy buildings lies in the need to master airflows through the building ...
Solid and liquiddesiccantshave been found effective in removing moisture and a wide range of pollutants. Silica gel, activated alumina, and activated carbon are also used to adsorb gases and vapors. Spider plants have been found to absorb some volatile organic compounds (VOCs) from indoor air. ...
However, they have also provided an environment in which airborne contaminants are readily produced and may build up to substantially higher concentrations than are typically encountered outside (Teichman, 1995). Indoor air pollutants emanate from a range of sources (Table 1). They are emitted by ...
Moreover, the effectiveness of indoor plants to purify indoor air has been backed by NASA, the US space agency. In 1989, the agency conducted aclean air studyand found that certain indoor plants were highly effective at removing a variety of pollutants from the air. These include English ivy...
In addition to general moisture build-up created from washing, bathing, cooking and breathing, a large concoction of other pollutants and contaminants is present within the indoor air in our homes and at work. This is having a detrimental effect on our health and the fabric of our homes. We...
Common indoor air pollutants include: Particulate Matter (PM): Tiny particles suspended in the air, responsible for the most IAQ related deaths. Inert particles of 0.3 µm to 0.5 µm size include tobacco, combustion, ultrafine and fine particles. Inert particles of 1.0 µm...
While pollutants commonly found in indoor air are responsible for many harmful effects, there is considerable uncertainty about what concentrations or periods of exposure are necessary to produce specific health problems. People also react very differently to exposure to indoor air pollutants. Further ...