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Method and device for carbon injection and recirculation of synthesis gas when producing synthesis gas
Method and device for carbon injection and recirculation of synthesis gas when producing synthesis gas
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机译:生产合成气时合成气的注碳和再循环的方法及装置
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摘要
Method and device for introducing pulverulent material (C) into a gasification reactor (2), wherein a process gas (P) supplied to a gasification reactor (2) is reduced to a synthesis gas (S) by the pulverulent material (C) and the pulverulent material (C) is introduced into the gasification reactor (2) via an inlet area, a negative pressure being generated in the inlet area for the pulverulent material (C) via a Laval nozzle (15) and the negative pressure being generated in that the process gas (P) passes through the Laval nozzle (15). The method is characterized in that the process gas (P) expands in a gasification space (5) in the gasification reactor (2).
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