Application of zeolite molecular sieve or modified zeolite molecular sieve in mosquito trapping and modifying method

Abstract

The invention discloses application of a zeolite molecular sieve or modified zeolite molecular sieve in mosquito trapping; the zeolite molecular sieve or modified zeolite molecular sieve is placed in a mosquito trap to assist in trapping mosquitoes or actively trap mosquitoes. A modifying method of the modified zeolite molecular sieve comprises the steps of filling a reactor with a zeolite molecular sieve, introducing helium into the reactor so that the helium passes through a frother containing an amine compound, introducing helium containing saturated amine compound steam into the reactor, and introducing helium into the reactor to remove the amine compound in weak bonding with the zeolite molecular sieve to obtain the modified zeolite molecular sieve. The zeolite molecular sieve or modified zeolite molecular sieve capable of adsorbing or desorbing carbon dioxide can be used to trap mosquitoes, mosquitoes are trapped by using the characteristic of enriching carbon dioxide, a flow of air for trapping mosquitoes is made further use to combine effectively respective efficiencies of carbon dioxide and the flow of air, and efficient mosquito trapping can also be achieved through the attracting function of a lure light source.

Description

technical field [0001] The invention relates to the technical field of killing mosquitoes, and more specifically relates to the application and modification method of a zeolite molecular sieve or a modified zeolite molecular sieve in mosquito trapping. Background technique [0002] Mosquitoes are the carriers of various pathogens and spread various diseases including malaria and dengue fever, which seriously endanger human health. At present, chemical synthetic agents are widely used to kill mosquitoes. Although this method has certain effects, there are potential pollutions in chemical synthetic agents, and the impact of long-term and close contact on health cannot be ignored. [0003] Studies have shown that when mosquitoes are looking for targets, they mainly rely on carbon dioxide, heat and some volatile chemicals, and the carbon dioxide receptors of mosquitoes allow them to respond immediately to a small amount of carbon dioxide gas, and carbon dioxide alone can attract...

AI Technical Summary

Problems solved by technology

At present, chemical synthetic agents are widely used to kill mosquitoes. Although this method has a certain effect, there is potential pollution in chemical synthetic agents, and the impact of long-term close contact on health cannot be ignored.

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