-196ºC
Liquid nitrogen temperature
At Nippon Sanso we are called “The Gas Professionals” for a reason, and it’s because we’ll be able to solve any doubt.
Reliable cooling of reactors and processes at extreme low temperature
Our wide range of solutions fits anychemical and pharmaceutical process while adapting to the reaction conditions, exploiting the high cooling power of liquid nitrogen preserving safety and quality.
>3°C/min
Cooling rate
-90%
Energy savings
Our solution: In Nippon Sanso we develop tailormadesolutions for your reactorcooling
Thanks to our expertise, we can help you choose the best solution for every process, support you to select the most effective system: direct, indirector hybrid cooling.We also provide retrofit or integration of existing devices.
KEMCOOL - D
Direct injection of liquid nitrogen in
reaction space.
KEMCOOL - I
Indirect cooling of reaction chamber
with coils - possible retrofit of existing
reactors.
KEMCOOL - N
Cryogenic heat exchangers with cooling
medium and optimised flux and heat
exchange.
Do you still have questions?
Latest Company News
09.06.2026
Nippon Sanso's commitment to Safety has been awarded at EIGA's Summer Summit
The company received the Company Safety Award and 12 Zero Accident Awards Madrid, 9th June 2026. Nippon Sanso, part of…
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Nippon Gases changes its company name to Nippon Sanso on April 1st 2026
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Nippon Gases to rename as Nippon Sanso from April 1st 2026
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