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Approval Application for Technical Upgrade of the Project for Classified and High-Efficient Utilization of Low-Rank Coal in Xinjiang Author/Source: Huahua Net Coal Chemical Industry Date: May 9, 2023 Clicks: 70 Technical upgrade project for the 3-million-ton-per-year project for classified, high-efficient comprehensive utilization of low-rank coal by Hami Runda Energy Development Co., Ltd. Project type: Technical upgrade Location of construction: Industrial processing zone, Yiwu County, Hami, Xinjiang Scope of construction: The main production facilities for this project include: in Phase I, a 1-million-ton-per-year dry distillation unit for lump coal (10 vertical internal combustion carbonization furnaces, each with a capacity of 100,000 tons per year), along with associated equipment for purifying raw gas; in Phase II, a 1.1-million-ton-per-year dry distillation unit for small-grained coal (11 internal heat-type square carbonization furnaces, each with a capacity of 100,000 tons per year), along with associated equipment for purifying raw gas; in Phase III, a 900,000-ton-per-year dry distillation unit for pulverized coal (1 external heat-type rotary carbonization furnace with a capacity of 900,000 tons per year), along with associated equipment for purifying raw gas. Additionally, there are facilities for producing hydrogen from raw gas, refining crude aromatics, and generating electricity. The main production units of Phase 1 and Phase 2, along with the associated auxiliary facilities and environmental protection systems, have already been put into operation, while Phase 3 has not yet begun construction. This technical upgrade project involves the modernization of the low-rank coal dry distillation units in each phase of the project. The main modifications include: the 900,000-ton/year lump coal dry distillation unit in Phase 1 (6 vertical internal combustion carbonization furnaces with a capacity of 150,000 tons per year each), the 1.2 million tons/year small-grained coal dry distillation unit in Phase 2 (8 vertical internal combustion carbonization furnaces with a capacity of 150,000 tons per year each), and the 900,000-ton/year pulverized coal dry distillation unit in Phase 3 (6 vertical internal combustion carbonization furnaces with a capacity of 150,000 tons per year each). The other supporting production facilities, auxiliary systems, and environmental protection facilities remain unchanged.