2023-05-10 Do you know what ozone is?Ozone is mainly produced by nitrogen oxides and volatile organic compounds through a series o0f complex nonlinear photochemical reactions. Ozone has strong oxidizing and bactericidal properties, so ozone is an efficient oxidant. At the same time, ozone is often used in the
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2023-01-05 With the advancement of science and technology and the improvement of living standards, the elderly and disabled people are getting more and more attention from the society. At the same time, the aging of the world's population continues to accelerate, which promotes the rapid development of social
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2023-01-05 I don't know if you have encountered the following situationsAfter getting up in the morning, the spirit is poor, always yawning, tired and weak all day;Poor memory, inability to concentrate, decreased work efficiency;Frequent dizziness, chest tightness, palpitation, suffocation;Dark complexion, swe
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2023-01-05 When it comes to biosafety cabinets (BSCs), the filter is one of the most crucial elements of the system because it plays a key role in ensuring that occupational safety requirements, the local environment, and indoor air quality are not adversely affected. The choice of filter, how long it will las
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