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    Home > Coatings News > Paints and Coatings Market > Diatom mud purchase: why can diatom mud absorb and decompose formaldehyde? Let's build knowledge together

    Diatom mud purchase: why can diatom mud absorb and decompose formaldehyde? Let's build knowledge together

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
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    Core tip: after understanding the function of diatom mud, we all know that the biggest reason why diatom mud is healthy and environmentally friendly is that it can absorb and decompose formaldehyde So, how does diatom mud get rid of formaldehyde? Let's increase knowledge together! Why can diatom mud absorb and decompose formaldehyde? Step 1: diatom mud absorbs harmful gas, and the effective component of formaldehyde removal is a large number of diatom shells (i.e mineralized diatom remains) in diatom mud Diatom shells have special microporous lattice structure, and the porosity of the same volume is 5000-6000 times of that of active carbon Shenyang steel structure fireproof coating construction expert punde Building Fire Engineering Co., Ltd Recommended introduction: since its establishment, Shenyang punde Construction Fire Engineering Co., Ltd has cultivated a group of professional construction teams with excellent equipment, rich experience and serious responsibility with advanced and scientific management methods and strict engineering quality assurance and after-sales service system It has undertaken a number of fire system installation projects, which has been praised by customers Every idea and special requirement of you will be fully considered by us and fully realized in the construction technology, which will become the cornerstone of our successful long-term development We are looking forward to your invitation, to provide you with quality services and high-quality technical support! All construction coatings have passed ISO9001 Paint House News: after we have a preliminary understanding of the function of diatom mud, we all know that the health and environmental protection of diatom mud, one of the biggest reasons is that it can absorb and decompose formaldehyde So, how does diatom mud get rid of formaldehyde? Let's increase knowledge together! Why can diatom mud absorb and decompose formaldehyde? Step 1: diatom mud absorbs harmful gas, and the effective component of formaldehyde removal is a large number of diatom shells (i.e mineralized diatom remains) in diatom mud Diatom shells have special microporous lattice structure, and the porosity of the same volume is 5000-6000 times of that of active carbon Therefore, diatom mud has stronger adsorption than activated carbon It can effectively absorb harmful gases in the room Step 2: the decomposition of harmful gases in diatom mud is different from that of activated carbon After the diatom shell of diatom mud absorbs the harmful gases in the room, it is not temporarily stored, will not be released again, but will decompose What is the principle? Scientific research has proved that diatom mud itself has adsorption effect After adding some substances to diatomite, a series of chemical reactions take place in the micropores of diatom shell The process is to synthesize formic acid first, one part of formic acid is oxidized and decomposed, the other part reacts with free calcium ion to form calcium formate, which becomes solidified substance The above content is about the absorption and decomposition of formaldehyde by diatom mud Do you understand the performance of diatom mud? Hope you like this article! Home of coatings focuses on the news and information of coatings, diatom mud, paint coatings, coating process, fire retardant coatings and coatings, paint coatings, coating process, decoration knowledge and decoration effect map of fire retardant coatings,
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