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The first gasifier for Shandong Fangming Chemical’s caprolactam waste gas utilization project was installed on site. Author/Source: Huahua Net Coal Chemicals. Date: November 22, 2021. Clicks: 18. On November 16, the first gasifier for this project was installed by Shandong Fangming Chemical Co., Ltd., marking the transition of the gasification facility from the civil engineering phase to the installation phase. The coal-to-hydrogen and ammonia synthesis units of the Fangming Chemicals waste gas comprehensive utilization project utilize a water-cooled wall waste boiler gasifier of the Shuiméi Huàjī Group type (Jinhua Furnace 3.0). The gasification pressure is 6.7 MPaG, with a total gas flow rate of 76,000 Nm3/h (CO + H2). Two such gasification units are planned to be built, with commissioning scheduled for 2022. The installation work of the gasification unit for this project was carried out by Sinochem Second Construction Company. The gasifier, as the core equipment of the gasification unit, was lifted in two stages. It has a total length of 20 meters and a weight of 365.7 tons; for lifting, an 800-ton crawler crane is used as the main lifting device. On November 19, the two gasification furnaces of the project were lifted into place. The **Cyclodextrin Tail Gas Comprehensive Utilization Project** of Shandong Fangming Chemical Co., Ltd. is located in Maqiao Town, Dongming County, Heze City, Shandong Province. The project consists of three units: the hydrogen production unit uses coal as raw material and employs technologies such as water-cooled wall gasifier for coal slurry, sulfur-resistant shift reaction, low-temperature methanol washing for desulfurization and decarbonization, and pressure swing adsorption for purification to produce 50,000 Nm3/h of hydrogen; the nitrogen production unit utilizes PSA purification of cyclodextrin tail gas to generate nitrogen; the ammonia synthesis unit applies low-pressure ammonia synthesis technology at 150 MPa to produce 140,000 tons of ammonia per year.