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发明公开
CN105327692A 活性炭赋活再生炉、以及利用了该活性炭赋活再生炉的气体净化方法和装置 无效 - 驳回

活性炭赋活再生炉、以及利用了该活性炭赋活再生炉的气体净化方法和装置
摘要：
本发明的目的是提供容易组装到气体净化装置中的紧凑化活性炭赋活再生炉(赋活再生方法)，另外，本发明的目的是利用该活性炭赋活再生炉，提供能够长期维持高水平的排出气体中所包含的化学物质的除去率的气体净化方法和装置。本发明使用下述活性炭赋活再生炉，该活性炭赋活再生炉具备：用于供给吸附能力降低了的活性炭K的活性炭供给部21；用于使所供给的活性炭借助重力向下移动形成移动层，在该移动层中使活性炭K和水蒸气V一边加热一边对流接触，发生水性气体反应，从而使活性炭K再生的活性炭再生部22；用于将再生后的活性炭冷却的冷却部26；用于将冷却后的活性炭排出的活性炭排出部27。活性炭赋活再生炉2中对流接触的水蒸气的流量WV(kg/h)与活性炭的流量WK(kg/h)的重量比(WV/WK)优选设定为0.05～1.0。
摘要（英）：

Provided is a compact activated carbon regenerative furnace (regenerating method) to facilitate incorporation into gas purification apparatuses; further provided are a gas purification method and apparatus that use the activated carbon regenerative furnace and enable the rate of removal of chemical substances in exhaust gas to be kept at a high level over a long period. The activated carbon regenerative furnace is provided with an activated carbon supply section (21) for supplying activated carbon (K) having lowered adsorption capacity, an activated carbon regenerating section (22) wherein is formed a moving bed through which the supplied activated carbon flows downward due to gravity, and the activated carbon (K) is regenerated by the activated carbon (K) and water vapor (V) being brought into countercurrent contact in the presence of heat in the moving bed and a water gasification reaction being induced, a cooling section (26) for cooling the regenerated activated carbon, and an activated carbon discharge section (27) for discharging the cooled activated carbon. The weight ratio (WV/WK) of the flow rate (WV)(kg/h) of the water vapor and the flow rate (WK)(kg/h) of the activated carbon that are brought into countercurrent contact is preferably set to 0.05-1.0.

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