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Phosgenation reactor

The HH Loop Reactor is best suited for this reaction due to the in-situ consumption of phosgene. The reactor is operated more as a scrubber and the phosgene is reacted away in the top part of the reactor. The top part of the reactor is designed with a low pressure jacket that is blanketed with nitrogen. The HH Loop Reactor is suited for making high conversion, yield and short reactions for:

  • Aliphatic Chloroformiates
  • Aromatic Chloroformiates
  • Carbamyle Chlorides
  • Acid Chlorides
  • Isocyanate
  • Urea