High-efficiency wide-spectrum long-acting cleaning agent for formaldehyde and other VOCs

Abstract

The invention discloses a high-efficiency wide-spectrum long-acting cleaning agent for formaldehyde and other VOCs. The cleaning agent mainly comprises the following raw materials by weight: 15 to 30 parts of a stable chlorine dioxide solution with a concentration in a range of 0.0001 to 1%, 0 to 15 parts of chitosan, 0 to 15 parts of amino acid, 0 to 15 parts of ethylene urea, 0 to 5 parts of ammonium chloride, 0 to 3 parts of betaine, 1 to 3 parts of a pH value regulating agent and 75 to 85 parts of purified water. The key point of the invention lies in the ratio and the application method and environment of chlorine dioxide and the polymeric high-molecular cleaning agent. The cleaning agent can effectively remove formaldehyde and other VOCs and has wide-spectrum killing effect on bacteria; the oxidizability of chlorine dioxide stably rises under the conditions of a concentration of 0.05% and a pH value of 10 to 11; the ratio and the alkaline environment employed in the invention are beneficial for obvious delaying of the gasification process of chlorine dioxide and improvement of the cleaning effect of chlorine dioxide; and thus the cleaning agent is high-efficiency wide-spectrum cleaning agent for formaldehyde and other VOCs.

Description

technical field [0001] The invention belongs to the technical field of formaldehyde purifiers, and in particular relates to a high-efficiency broad-spectrum long-acting formaldehyde VOC purifier. Background technique [0002] Chlorine dioxide is an internationally recognized safe and non-toxic disinfectant. It has no "three-caused" effects. It is not only carcinogenic, teratogenic, and mutagenic. "Organic chlorides or other toxic substances. When it is below 100ppm, it will not have any impact on the human body, including physiological and biochemical effects. It is widely used in air purification, tap water purification and food disinfection. [0003] The air purification products in the prior art are strictly divided into two schools: one is non-toxic and efficient chlorine dioxide: the principle of chlorine dioxide is simple and strong oxidizing, not only non-toxic but also can purify almost all organic toxin. However, because it is easy to vaporize, it cannot have a ...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the existing technology, the present invention provides a high-efficiency broad-spectrum long-acting formaldehyde VOC purifier. This patent focuses on the comprehensive application of chlorine dioxide and polymeric purifiers, and develops a high-efficiency and broad-spectrum purifier. formaldehyde VOC purifier to solve the coexistence formula of chlorine dioxide and polymeric purifying components and the optimal environmental pH and other influencing factors

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