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24' vertical ammonia oxidation converter
Bids accepted until July 31, 2025 - DuPont Asset#1522-1103-02 24' vertical ammonia oxidation converter/ waste heat boiler. Purpose of this vessel: Burns ammonia in air over a catalyst to produce NO with sufficient oxygen to oxidize 50% of the NO to NO2. Serial number - National Board 1807; SN:S-19540 fair condition - not working mfg date 1980 Missing : Top head and catalyst basket; needs new refractory in burning chamber. Mfg by Engineers & Fabricators; EFCO 235,000 hrs of use.
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