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Which is better for adsorbing formaldehyde, bamboo charcoal or activated carbon? Can they lock in formaldehyde?
发布时间：2019-08-14
Bamboo charcoal has a strong adsorption capacity for formaldehyde, and there is experimental evidence to support this. The key question is—can bamboo charcoal lock in this formaldehyde? The experimental results are disappointing. Once the bamboo charcoal, which has absorbed formaldehyde, is placed in an empty room without formaldehyde pollution, the formaldehyde will be released quickly. Within 3 hours, the formaldehyde content in each gram of bamboo charcoal drops to 34 milligrams, and after 1 day it drops to 1.6 milligrams—what was supposed to be a decontamination product has turned into a source of pollution.
Bamboo charcoal has a strong adsorption capacity for formaldehyde, and there is experimental evidence to support this. The key question is—can bamboo charcoal lock in this formaldehyde?
The experimental results are disappointing. Once the bamboo charcoal, which has absorbed formaldehyde, is placed in an empty room without formaldehyde pollution, the formaldehyde will be released quickly. Within 3 hours, the formaldehyde content in each gram of bamboo charcoal drops to 34 milligrams, and after 1 day it drops to 1.6 milligrams—what was supposed to be a decontamination product has turned into a source of pollution.
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