Small Chlorine Furnace | Test furnace for safely handling chlorine and hydrogen chloride gas

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last updated：Jun 05, 2026

サーモニックENG

Safe consideration of Cl2/HCl treatment in a small furnace with negative pressure operation, corrosion-resistant design, and scrubber interlock.

In processes using corrosive gases such as Cl2 and HCl, safety design is crucial to address issues like gas leaks, corrosion of piping and furnace materials, exhaust of unreacted gases, and waste treatment. Our company offers a "small chlorine furnace" for research and development purposes. This equipment is a compact furnace that can safely and controllably handle chlorine and hydrogen chloride, and it can be used for condition testing in material testing with corrosive gases, removal of metal impurities, selective chlorination, and jig cleaning. By combining a furnace and piping structure made of corrosion-resistant materials, scrubber interlocks, corrosive gas monitors, emergency shutdowns, and interlocks, we can consider configurations that make it easier to safely conduct Cl2/HCl processing even for research applications. 【Features】 ■ Compatible with corrosive gas processing such as Cl2/HCl ■ Reduces the risk of gas leakage outside the furnace through continuous negative pressure operation ■ Furnace and piping structure made of corrosion-resistant materials ■ Possible integration with scrubbers, corrosive gas monitors, and emergency shutdowns *For more details, please download the materials or contact us.

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basic information

■ Continuous Negative Pressure Operation - Operates at a pressure lower than atmospheric pressure, reducing the risk of Cl2/HCl leakage to the outside of the reactor. - As a small test furnace handling corrosive gases, safe operational considerations can be examined. ■ Corrosion-Resistant Materials and Gas Contact Component Design - Considers the corrosion resistance of the reactor body, piping, seals, and joints that come into contact with Cl2/HCl. - Material selection can be made according to processing temperature, gas concentration, and pressure conditions. ■ Coordination with Decontamination and Gas Detection - Works in conjunction with scrubbers to handle exhaust treatment of unreacted gases and byproduct gases. - Can be integrated with corrosion gas monitors, emergency shutdowns, and interlocks. ■ Condition Verification with Small Furnace - Capable of processing powders up to several hundred grams. - Allows comparison of temperature, gas concentration, and processing time with small samples. - Based on test results, the possibility of transitioning to dedicated furnace or mass production furnace specifications can be considered. *Specifications will be proposed according to materials, processing temperature, gas types, concentrations, and decontamination conditions.

Price information

*The price may vary depending on the device specifications, so please feel free to contact us for more details.

Delivery Time

Please contact us for details

※*Please feel free to contact us for more details, as delivery times may vary depending on the equipment specifications.

Applications/Examples of results

【Applications】 ■ Material reaction evaluation using Cl2/HCl ■ Dry removal of metal impurities, selective chlorination tests ■ Investigation of high purity for ceramic powders, carbon powders, and metal powders ■ Dry cleaning of quartz, SiC, AlN, carbon fixtures, etc. ■ High-temperature corrosion evaluation in a corrosive gas atmosphere ■ Small-scale confirmation of halogen gas treatment conditions ■ Chlorine and hydrochloric acid treatment tests in the research and development stage 【For such challenges】 ■ Want to use Cl2/HCl but have safety concerns ■ Existing furnaces cannot handle corrosive gases ■ Want to consider gas leakage, piping corrosion, and exhaust treatment ■ Want to confirm chlorination conditions with small samples ■ Want to process materials using a dry process rather than a wet process ■ After confirming conditions in a test furnace, want to consider expansion to mass production furnaces or dedicated furnaces Even at a stage where materials, target reactions, processing temperatures, gas concentrations, and exhaust treatment conditions are not yet determined, you can consult us according to your application.