Key Projects
Jinneng Holdings Tianyuan Chemical Co., Ltd. Fixed Bed Gasification Indirect Cooling Upgrade and Retrofit Project
Jincheng, Shanxi

Production Scale: 360,000 tonnes/year synthetic ammonia; 40,000 tonnes/year methanol; 600,000 tonnes/year granular urea

Gasification Section: 32 units of 9,000 Nm³/h intermittent fixed-bed gasifiers

Gas Treatment: 4 sets of 70,000 Nm³/h gas dust removal and indirect cooling systems

Treated clean gas: dust content ≤10 mg/Nm³, temperature ≤40°C

Dust removal: pneumatically conveyed to plant ash storage silo

Condensate Treatment: Ammonia nitrogen content ≤120 mg/L after ammonia stripping; Recovered dilute ammonia water recycled back to the plant

Related cases
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