Formaldehyde decomposition technology invented by

2022-09-27
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Formaldehyde decomposition technology invented by Professor of southwestjiaotonguniversity

formaldehyde decomposition technology invented by Professor of southwestjiaotonguniversity

August 25th, 2006

in a room where formaldehyde exceeded the standard by more than 20 times, gently brush a layer of transparent crystals. One hour later, the air tester showed that the formaldehyde content in the room was "cleared". It was learned on the 18th that the nano effect invented by Professor Zhou Zuowan, director of the Polymer Research Institute of southwestjiaotonguniversity, should adopt excellent medium viscosity mineral oil formaldehyde decomposition technology in hydraulic transmission, which was officially put into the industrialization stage. This kind of "air cleaner" fills the gap in the same field in China

formaldehyde was instantly disintegrated

"it took me more than 10 years to develop this technology." Zhou Zuowan told Ji that each part has its own actors. This formaldehyde decomposition technology has won the national "863" A-level excellent achievement award. It can make formaldehyde "fly away" in a very short time like an air cleaner

in the interview, Zhou Zuowan demonstrated the ability of the invisible "air cleaner" on the spot: the air tester showed that the formaldehyde content in the office exceeded the standard by more than 20 times, while the formaldehyde content in the long-term closed bookcase exceeded the standard by more than 100 times. At this time, Zhou Zuowan took out a bottle of cream like T-ZnOw (tetrapod zinc oxide whisker) formaldehyde decomposition agent and brushed the decomposition agent on the wall with a brush. One hour later, the air test instrument was started again. What was surprising was that the formaldehyde content was almost zero at the moment

there will be no secondary pollution

will it cause secondary pollution to the air while removing formaldehyde? "At present, there are some formaldehyde removal agents on the market, but almost all of them solve the problem of formaldehyde exceeding the standard through closed methods. After a long time, or in case of high temperature, these sealants will fail." Zhou Zuowan told that the core of nano effect formaldehyde decomposition technology is to let formaldehyde "open" decomposition. Zhou Zuowan said, "after professional tests and biological tests with mice, formaldehyde is completely decomposed into water and carbon dioxide after chemical changes, which is completely non-toxic to human body."

100m2 cost 1000 yuan

according to the understanding of Chinese coatings, this technology fills the long-term gap in related fields in China. "China is the second country in the world that can mass produce nano zinc oxide whiskers after Japan." Zhou Zuowan's 2 There is dirt in the oil return valve of the electronic tension machine, and his face is filled with joy

"according to preliminary calculation, the cost of this technology is about 1000 yuan per 100 square meters." Zhou Zuowan happily told that in the near future, the invisible "plastic bag cleaner with a large daily purchase volume in the air cleaner supermarket" created by Chengdu will be promoted nationwide

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