Hydrogen sulfide gas countermeasure 'Koro Shooter' from food factory wastewater facilities.
Koro Shooter
Instant removal of hydrogen sulfide gas generated from wastewater facilities of sugar factories, meat processing plants, beverage factories, canneries, etc. Protects control equipment from hydrogen sulfide gas.
Hydrogen sulfide gas is a highly corrosive and harmful gas. Exposure to hydrogen sulfide gas can cause corrosion (rust) on the copper and silver parts of equipment, leading to equipment failure. The Coro Shooter removes hydrogen sulfide gas and prevents equipment failure due to corrosion. In the wastewater process of food factories, trace amounts of hydrogen sulfide gas are generated. Although it is said that trace amounts of hydrogen sulfide gas do not affect human health, the impact on equipment is significant. Even hydrogen sulfide gas at levels of a few tens of ppb can cause equipment failure due to corrosion. If you install the Coro Shooter inside the control panel where the equipment is housed, it will purify the air inside the panel and prevent equipment failure caused by hydrogen sulfide gas. Since it can be installed directly in the panel, it is possible to implement measures against hydrogen sulfide gas easily and at a low cost.
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basic information
The Koroshuter employs a chemical adsorption method that uses a chemical adsorbent to react with and remove hydrogen sulfide gas. Unlike physical adsorption, which attaches hydrogen sulfide gas like activated carbon, the chemical adsorption method transforms hydrogen sulfide gas into a different substance, eliminating concerns about gas re-release. Additionally, compared to photocatalytic methods, the adsorption speed is 5 to 10 times faster, resulting in a very high removal efficiency, allowing for the immediate removal of incoming hydrogen sulfide gas. The rapid removal speed minimizes the risk to equipment. While there are cases where coatings are applied to the base of equipment for gas mitigation, coatings cannot be applied to connector parts. Without removing hydrogen sulfide gas, it is impossible to prevent corrosion failures caused by hydrogen sulfide gas. Furthermore, coating processes are costly and take a long time, making it difficult to procure replacement equipment immediately in the event of a failure. Moreover, due to the recent semiconductor shortage, inverters and relay switches that are vulnerable to hydrogen sulfide gas are experiencing long lead times, making it challenging to procure replacement parts if the machinery fails. The Koroshuter contributes to the safe operation of factories and helps reduce opportunity losses due to equipment failures.
Price range
P2
Delivery Time
P4
Applications/Examples of results
In areas with heavy snowfall, factories will need to install drainage layers indoors due to the snow. When drainage layers are installed indoors, hydrogen sulfide gas cannot be released into the outside air, which often leads to the gas accumulating indoors and causing equipment malfunctions. If you install a corer shooter within the control panel, it will contribute to the safe operation of the factory and reduce opportunity losses due to equipment failures.
Detailed information
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Koro Shooter Single
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Koro Shooter Mini. For small standalone boards.
Line up（3）
| Model number | overview |
|---|---|
| CFU-70 | Color Shooter Single |
| CFU-70W | Color Shooter Double |
| CFU-30 | Color Shooter Mini |
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Company information
JMES Co., Ltd. was established in July 1976 with the keyword "environmental measurement." Since then, as a pioneer in environmental measurement in Japan, we have contributed to domestic environmental measures by starting with the import of excellent measuring instruments from overseas and engaging in domestic manufacturing. We have also expanded our business into energy conservation and plant corrosion prevention equipment as an extension of environmental measurement. In September 2003, we obtained ISO 9001:2000 certification (updated to ISO 9001:2015 in September 2021) (LRQA Limited). We promise to further enhance customer satisfaction with our products and services. We position compliance with laws and regulations as our top priority and are committed to advancing as a company to realize our motto, "Make Japan Beautiful."