Reduction in odor sensor measurements and odor intensity/pleasantness! A case of improving the environment inside a tunnel.
This case study introduces the reduction of unpleasant odors generated during the dismantling process using gas welding equipment, achieved through the spraying of the deodorant "Mushugen Y250-SQ," aimed at improving the environment inside the tunnel. The unpleasant odors that arose after the dismantling work of the shield machine had deteriorated the working environment within the tunnel. The deodorant "Mushugen Y250-SQ" was diluted to 2,000 times and sprayed at a rate of 276 ml/min using one mist fan. For areas with particularly strong odors, the spraying rate was increased by using two mist fans. [Case Overview] ■ Objective: To reduce odors and improve the working environment ■ Provided Solutions - Odor measurement using odor sensors - Sensory evaluation of odor intensity/pleasantness - Spraying of the deodorant "Mushugen Y250-SQ" *For more details, please refer to the related links or feel free to contact us.
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【Results】 ■After spraying the deodorant, the odor sensor measurements and odor intensity/pleasantness levels decreased. ■Odor levels were reduced to a non-problematic level, improving the environment inside the tunnel. *For more details, please refer to the related links or feel free to contact us.
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Mushōgen Industrial Co., Ltd. starts with deodorants utilizing microorganisms and provides OEM and ODM products such as wastewater treatment agents, special cleaning agents, and urine stone prevention agents. Since our founding, we have consistently worked hard every day towards creating a better environment and the reuse of limited resources. Please feel free to contact us if you have any requests.