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["粉煤气化剤", "粉煤气化をなぜ水蒸気と酸素を使用するのか?酸素の役割は?", "燃焼を促進して温度を上げる", "水蒸気を加えるのはエネルギーを節約し、温度をより良く制御し、水蒸気分解生成の水素と酸素を最大限に利用するため",,"四階が正しい、それは温度を制制する役割がある。原理的に説明すると、炭と反応して水素を生成する過程もあるが、加えた量が少ないので粗煤气中不那么明显"]

2020-10-31View Original

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粉煤气化,为什么选用蒸汽加氧气作为气化剂?加入氧气的作用?
Reply #22020-10-31
促进燃烧提高温度吧,,,,,,
Reply #32020-11-01
加蒸汽是为了节约能源和更好控制温度,充分利用蒸汽分解产生的氢气和氧气。加氧气主要为了提高煤气热值。
Reply #42020-11-09
四楼说的对,就是起到控制温度的作用,如果原理上讲,还有和炭反应生成氢气的过程,只是有可能加的少,在粗煤气里面不那么明显

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