The main reason why the methanol plant in Jiaozuo believes that formaldehyde has anti-corrosive and antibacterial properties.
Release time: 2022-11-21
Manufacturers use formaldehyde-containing dyeing auxiliaries, especially some manufacturers who apply cheap modifiers with a very high formaldehyde content to control costs, which poses significant health risks to humans. The Jiaozuo methanol plant believes that the main reason formaldehyde has anti-corrosive and antibacterial properties is that the hydroxyl groups in the proteins of biological entities (including bacteria) can react with formaldehyde.
By 1997, a new generation of formaldehyde metal catalysts and electrolytic silver were developed in our country, which provided a new development opportunity for the formaldehyde field in our country. By the 21st century, various formaldehyde manufacturers gradually increased the production of air oxidation reaction vessels and continued to innovate, setting higher requirements for the various properties of metal catalysts.
1. Wood Industry
Used to manufacture urea-formaldehyde resin and urea-formaldehyde resin, formed by mixing formaldehyde and urea solution in a certain molar ratio.
2. Textile Industry
The application of formaldehyde is involved in the process of resin finishing of clothing. In the production of clothing fabrics, to achieve effects such as wrinkle resistance, desizing, and flame retardancy, or to maintain the durability of clothing printing and coloring, or to improve the touch, formaldehyde needs to be added to the modifiers. Currently, formaldehyde textile printing and dyeing auxiliaries are mostly used in 100% cotton textile products, as they are very prone to wrinkling. The use of formaldehyde-containing modifiers can improve the stiffness of pure cotton fabric. Textile products containing formaldehyde gradually release dispersed formaldehyde during wear and use, causing respiratory inflammation and dermatitis through contact with the respiratory tract and skin, and can also irritate the eyes. Formaldehyde can cause skin allergies and can also lead to cancer. Manufacturers using formaldehyde-containing dyeing auxiliaries, especially some manufacturers who control costs, use cheap modifiers with very high formaldehyde content, which is very harmful to human health.
3. Corrosive Solutions
The acquisition of the methanol plant in Jiaozuo believes that formaldehyde is a chemical substance released by dissolving (i.e., formaldehyde sodium bisulfite) at around 60°C. It is colorless, has an irritating smell, and is soluble in water. A 35% to 40% formaldehyde solution, also known as formalin solution, has antiseptic and antibacterial properties and is mainly used for preserving biological specimens and disinfecting seeds.
The main reason formaldehyde has antiseptic and antibacterial properties is that the hydroxyl groups in the proteins of living organisms (including bacteria) can react with formaldehyde.
4. Food Industry
The acquisition of the methanol plant in Jiaozuo believes that the antiseptic properties of formaldehyde can be used to add to food that is difficult to store, such as seafood.
"I often say that whether it is natural gas, alcohol, or other green energy, its development trend is top-down; first, there must be policies before they can be applied and promoted later; while methanol is also top-down, having gone through more than 30 years of exploration, innovation, and certification, it has formed policies and regulations. In my eyes, this document is more important than anything else." Recently, at the China New Energy Technology (Methanol) Industry Conference, the executive chairman of the National Alcohol Ether Fuel Standardization Technical Committee lamented.
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Manufacturers use formaldehyde-containing dyeing auxiliaries, especially some manufacturers who apply cheap modifiers with a very high formaldehyde content to control costs, which poses significant health risks to humans. The Jiaozuo methanol plant believes that the main reason formaldehyde has anti-corrosive and antibacterial properties is that the hydroxyl groups in the proteins of biological entities (including bacteria) can react with formaldehyde.
2024-10-14 11:29
Manufacturers use formaldehyde-containing dyeing auxiliaries, especially some manufacturers who apply cheap modifiers with a very high formaldehyde content to control costs, which poses significant health risks to humans. The Jiaozuo methanol plant believes that the main reason formaldehyde has anti-corrosive and antibacterial properties is that the hydroxyl groups in the proteins of biological entities (including bacteria) can react with formaldehyde.
2023-05-01 19:17
Manufacturers use formaldehyde-containing dyeing auxiliaries, especially some manufacturers who apply cheap modifiers with a very high formaldehyde content to control costs, which poses significant health risks to humans. The Jiaozuo methanol plant believes that the main reason formaldehyde has anti-corrosive and antibacterial properties is that the hydroxyl groups in the proteins of biological entities (including bacteria) can react with formaldehyde.
2023-02-21 17:47
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