Four-in-one highly-concentrated formaldehyde scavenger

Abstract

The invention discloses a four-in-one highly-concentrated formaldehyde scavenger, comprising, by weight, 26 to 30% of plant extract, 10 to 14% of bio-enzyme, 1.2 to 3% of nanometer negative ion powder, 2 to 3.6% of a surfactant, 8 to 12% of a catalyst, 16 to 24% of a hydrosol and 1.2 o 1.8% of nano-silver, with the balance being purified water. The above raw materials are uniformly stirred in a stirrer to form a stock solution of the formaldehyde scavenger, and then four parts of the formaldehyde scavenger are subjected to high-pressure high-temperature concentration in a concentrator so as toobtain the four-in-one highly-concentrated formaldehyde scavenger. The four-in-one highly-concentrated formaldehyde scavenger can decompose free formaldehyde, benzene series, TVOC and other pollutants included in building materials and furniture and generated in the process of decoration and permeate into wood boards and furniture for adsorption, capture and removal of formaldehyde, benzene series, TVOC and other pollutants; and pollutants in places where the formaldehyde scavenger reaches are degraded; and thus, high efficiency and long-lasting effect is obtained. Moreover, the four-in-one highly-concentrated formaldehyde scavenger has good restoration effect on scratches on the surfaces of furniture and floors and allows the furniture and floors to be bright as new.

Description

technical field [0001] The invention relates to a formaldehyde scavenger, in particular to a four-in-one highly concentrated formaldehyde scavenger, which belongs to the technical field of environmental protection. Background technique [0002] Formaldehyde is a colorless gas with a strong pungent odor. Soluble in water, alcohol and ether. Formaldehyde is gaseous at room temperature and usually appears in the form of aqueous solution. 35-40% formaldehyde solution is called formalin. There is aldehyde group polycondensation reaction in the formaldehyde molecule, and phenolic resin (bakelite) can be obtained. The main harm of formaldehyde is shown as the stimulation to skin mucous membrane. When formaldehyde reaches a certain concentration indoors, people will feel uncomfortable. Formaldehyde concentrations greater than 0.08m3 can cause red eyes, itchy eyes, throat discomfort or pain, hoarseness, sneezing, chest tightness, asthma, dermatitis, etc. Newly decorated rooms ha...

AI Technical Summary

Problems solved by technology

However, the existing formaldehyde scavenger has a general effect, and it is difficult to quickly and efficiently remove formaldehyde in the room, resulting in a long time before the room can be moved in after decoration.