{"id":7502,"date":"2025-10-14T16:54:12","date_gmt":"2025-10-14T08:54:12","guid":{"rendered":"https:\/\/www.champion-chem.com\/?post_type=industrial-insight&p=7502"},"modified":"2025-10-14T16:55:08","modified_gmt":"2025-10-14T08:55:08","slug":"air-quality-focus","status":"publish","type":"industrial-insight","link":"https:\/\/www.champion-chem.com\/en\/industry-insights-2\/air-quality-focus\/","title":{"rendered":"It turns out that the air you breathe can steal your concentration! The truth about IAQ (indoor air quality) in schools and offices"},"content":{"rendered":"

At three in the afternoon, the air in the conference room seemed frozen. Despite the air conditioning, everyone felt drowsy and unable to concentrate. In the afternoon class, students' eyes began to wander, and the teacher had to constantly raise his voice to regain their attention.<\/p>\n

We often attribute these familiar scenarios to "post-lunch fatigue" or "work pressure." But the truth may be far simpler and more alarming\u2014the problem lies in the air we breathe every minute. A growing body of scientific research confirms that poor indoor air quality (IAQ) is unknowingly sabotaging our focus and decision-making, even directly impacting student grades and employee performance.<\/p>\n

The culprits that steal your concentration: three invisible air killers<\/strong><\/span><\/h4>\n

Air quality is more than just a matter of smell. Three invisible pollutants are constantly affecting our brains and bodies:<\/p>\n

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  1. Carbon dioxide (CO\u2082) \u2013 <\/strong>The creator of the boring "boring game"<\/strong>
    \nIn offices and classrooms with closed doors and windows and dense crowds, CO\u2082 exhaled by the human body will accumulate rapidly. Authoritative research by the Harvard School of Public Health clearly points out that when the indoor CO\u2082 concentration rises from the generally considered safe 600ppm to 1000ppm, the human body willSignificant decline in decision-making ability, concentration, and overall cognitive function<\/strong>At higher concentrations, symptoms such as drowsiness and headaches become more pronounced.<\/li>\n
  2. Volatile Organic Compounds (VOCs) \u2013 <\/strong>"Chronic poison" from new renovations<\/strong>
    \nNew furniture, carpets, photocopier ink, and even everyday cleaning agents continuously release formaldehyde and total volatile organic compounds (TVOCs). Long-term exposure to these chemicals can not only cause health problems but also directly lead to symptoms such as headaches, nausea, and fatigue, seriously affecting daily work and study efficiency.<\/li>\n
  3. Particulate matter (PM2.5) \u2013 <\/strong>Particles that not only damage the lungs but can also enter the bloodstream<\/strong>
    \nPM2.5, which is dozens of times thinner than a human hair, not only penetrates deep into the lungs and affects the respiratory system, but recent studies have also found that it can penetrate the alveolar barrier and enter the blood circulation, causing long-term negative impacts on the cardiovascular and even nervous systems.<\/li>\n<\/ol>\n

    Hong Kong's dilemma: confined spaces and air-conditioning dependence<\/strong><\/span><\/h4>\n

    This problem is particularly acute in Hong Kong. Numerous commercial buildings and schools, most of which feature enclosed glass curtain walls, rely on central air conditioning systems for year-round air conditioning. If the air conditioning system's fresh air volume is insufficient, or if poorly maintained air ducts accumulate dust or even mold, the entire central air conditioning system can transform from a comfort provider into a "transmission highway" for viruses, bacteria, and pollutants, causing cross-infection and exacerbating indoor air pollution.<\/p>\n

    From passive tolerance to active management: Three steps to improve your air assets<\/strong><\/span><\/h4>\n

    Treating air as a vital asset for performance and health, and proactively managing it, is a must for modern managers. The following three steps can help you systematically improve indoor air quality, starting from scratch.<\/p>\n

    Step 1: Diagnosis and monitoring\u2014\u2014 <\/strong>Make the problem visible<\/strong><\/span>
    \nBefore you take any action, you need to quantify the problem. A professional monitor is your first step.IAQ Sensor<\/strong>It is a tool designed for this purpose.Non-dispersive infrared technology<\/strong> (NDIR)<\/strong>, can monitor the factors that cause drowsiness in real time CO\u2082 <\/strong>concentration<\/strong>At the same time, itsLaser scattering technology<\/strong>Can detect particles even smaller than PM2.5 PM0.3 <\/strong>Ultrafine suspended particles<\/strong>Through its clear data display, you can immediately understand why the conference room always makes people sleepy, and grasp the best time to open the window for ventilation or start the purification equipment.<\/p>\n

    Step 2: Targeted Governance <\/strong>Solve local stubborn problems<\/strong><\/span>
    \nFor "hard-hit areas" where odors and bacteria breed, such as restrooms, pantries, and garbage rooms, more targeted solutions are needed.PureZone\u00ae <\/strong>Bipolar ion air deodorizer<\/strong>is an ideal choice.Bipolar ion technology<\/strong>Actively decompose odor molecules (such as ammonia, hydrogen sulfide) instead of temporarily covering them up.Zero Ozone<\/strong>The design ensures safe 24\/7 operation even in crowded public spaces, addressing hygiene concerns and customer complaints at the root.<\/p>\n

    Step 3: Systemic eradication <\/strong>Turning air conditioning ducts into "clean air supply stations"<\/strong><\/span>
    \nTo achieve long-term stability of the entire space, we must start from the source - the central air-conditioning system.PureHub 700 <\/strong>Intelligent ducted air purification system<\/strong>It provides a revolutionary solution. It is directly installed in the air conditioning duct and will become the "super lung" of your building:<\/p>\n