Successful first coal feeding for the 2000-ton SE Dongfang furnace
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Successful first coal feeding in the 2000-ton SE Dongfang furnace (single-nozzle cold-wall pressurized coal gasification furnace)! ! ! On September 10, at the Sinochem Refining project, the 2,000-ton “SE-Dongfang Furnace” technology developed by Sinopec Ningbo Engineering Company is part of Sinopec’s “Ten Dragon” scientific and technological initiative; the SE-Dongfang Furnace was able to burn coal successfully on its first attempt. The 2,000-ton-class \"SE-Dongfang Furnace\" technology for coal-to-hydrogen production at Sinopec’s refining facility is part of Sinopec’s \"Ten Dragon\" scientific and technological development project. This SE-Dongfang Furnace type has a larger scale than those previously used by Sinopec, and this represents the first time such a furnace is being used on an industrial scale. The coal-to-hydrogen plant is equipped with two gasifiers; each gasifier has a diameter of 4.4 meters, a height of 24 meters, and a weight of 310 tons. The SE-Eastern Furnace fluidized bed pressurized coal gasification technology boasts advantages such as wide suitability for different coal types, low raw material consumption, high carbon conversion rate, high efficiency in producing cold gas, and ease of scale-up.
The gasifier with a coal feeding rate of 2,000 tons per day represents an overall technological upgrade of the 1,000- and 1,500-ton “SE-Eastern” models. It represents a reliable and stable large-scale, clean, and efficient fluidized bed coal gasification technology that offers higher processing capacity, greater adaptability to different types of coal, more intelligent system operation, as well as better energy efficiency and environmental protection.