Chlorine deoxygenation: requirement for oxygen content below 0.3%
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This post was last edited by sunjl1981 on 2013-1-6 at 23:38. Hello everyone: The chlorine used in our company contains approximately 1% oxygen, which does not meet the requirement that the oxygen content in chlorine used for downstream products be less than 0.3%. As a result, our company has to liquefy the chlorine first and then vaporize it again to produce the products required for downstream use; this process is time-consuming, labor-intensive, and increases costs. Does anyone from Sichuan have the technical expertise for chlorine gas-based deoxygenation? Please help; if it’s a patent, technology transfer could also be considered. ， ， -
It is generally ensured through liquefaction and then vaporization. The change in oxygen content during the electrolysis process will be above 0.3%.
Yes, we currently do it by liquefying and then gasifying again, which is a huge waste of energy. I’m asking for everyone’s help; I really need the technology for oxygen removal using gaseous chlorine. Thank you all!
Why isn’t anyone helping? Don’t you have any experience in this area?
Ah, it seems this path isn’t viable after all.
I’m really curious too. I wonder if there’s any relevant information available abroad; if you find it, please remember to share it!