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The field of waste heat recovery

Feb 18, 2021

1. Application in the chemical industry: small synthetic ammonia up and down gas waste heat recovery; (2) middle synthetic ammonia up and down gas waste heat recovery; synthetic ammonia blow gas combustion waste heat recovery; synthetic ammonia primary furnace flue gas waste heat recovery; 300,000 tons/ The waste heat recovery of the second-stage reformer for ammonia synthesis. 2. Application in the sulfuric acid industry: waste heat recovery in the boiling layer of a boiling roaster for sulfuric acid production; a plant with an annual output of 100,000 tons of sulfuric acid can recover 55,000 tons of steam; and recover waste heat from the SO2 high-temperature furnace gas from boiling ; A plant with an annual output of 100,000 tons of sulfuric acid can recover 105,000 tons of steam, and can generate electricity worth about 6 million yuan; applications in hydrochloric acid and nitric acid furnaces: basically the same; 3. Application in petrochemical industry; 4. In building materials industry Application in the metallurgical industry; 5. Application in the metallurgical industry.