Abstract:
The present invention relates to Bacillus vietnamensis which is used for coating with an odorless biofilm which does not cause smell in an air conditioning apparatus, and to an odorless evaporator core which does not cause smell in the air conditioning apparatus coated with the biofilm using the same. By using the odorless microorganisms and the odorless evaporator core of the present invention, proliferation of the microorganisms which cause smell in the air conditioning apparatus can be suppressed, thereby more pleasant indoor environment can be formed compared to a conventional environment.
Abstract:
The present invention relates to Methylobacterium platani which is coated with odorless biofilm which does not cause smell in an air conditioning device, and to an odorless evaporator core which does not cause smell in the air conditioning device coated with the biofilm using the same. By using the odorless microorganisms and the odorless evaporator core of the present invention, proliferation of the microorganisms which causes smell in the air conditioning device can be suppressed, thereby a more pleasant indoor environment can be formed than a conventional environment.
Abstract:
The present invention relates to a method of artificially producing burnt smell by identifying the types of compounds which compose the ingredients of the burnt smell generated from an air conditioner and reproducing the burnt smell, and to a burnt smell composition. Through the analysis method of the present invention, specific ingredients and the concentration of the compounds, which compose the ingredients of the burnt smell generated from an air conditioner, can be identified and it is possible to reproduce the burnt smell. In order to remove the reproduced burnt smell, the method of the present invention also can provide meaningful data for developing a device and a method for removing specific smell, and can be used in various fields to reproduce smells except for burnt smell.
Abstract:
The present invention relates to a technique for analyzing the odor emitted from an air conditioner and investigating odor causing materials. According to the present invention, provided is a method for investigating the odor causing materials of the air conditioner, comprising the steps of a) evaluating odor sensory; b) gathering a sample for analyzing a device; c) analyzing the taken sample; and d) sorting the odor causing materials.
Abstract:
The present invention relates to a method for artificially manufacturing sour odors by checking the class of compounds comprising components of the sour odors generated from an air conditioner and reproducing the same; and to a sour odor composition. A method of analysis of the present invention allows to check specific components and the related concentration of the compound comprising sour odors generated from the air conditioner and to reproduce the sour odor. In addition, in order to remove the reproduced sour odors, meaningful data can be provided to develop a device and a method for eliminating a particular smell, and the method can be used for reproducing smells other than a sour smell in many different fields. [Reference numerals] (AA) Step of evaluating a bad smell; (BB) Step of collecting gas coming out from an air conditioner; (CC) Step of analyzing components of the collected gas; (DD) Step of classifying compounds; (EE) Steps of reproducing the compounds; (FF) Step of repeating the evaluation (5 or more); (GG) Step of selecting representative cause compounds; (HH) Completion of reproducing a sour smell