首页> 外国专利> ACTIVATED CARBON, METHOD FOR TREATING ACTIVATED CARBON, AMMONIA SYNTHESIS CATALYST, AND METHOD FOR PRODUCING AMMONIA SYNTHESIS CATALYST

ACTIVATED CARBON, METHOD FOR TREATING ACTIVATED CARBON, AMMONIA SYNTHESIS CATALYST, AND METHOD FOR PRODUCING AMMONIA SYNTHESIS CATALYST

机译:活性炭,活性炭的处理方法,氨合成催化剂和氨合成催化剂的生产方法

摘要

Provided are activated carbon, a method for treating activated carbon, an ammonia synthesis catalyst, and a method for producing ammonia synthesis catalyst such that catalytic activity can be improved over the prior art. Activated carbon is activated by being subjected to heat treatment at a temperature of 800 to 1100° C. for 10 to 50 hours in an inert gas into which oxygen is mixed in a concentration of 0.05 to 900 ppm, and the activated carbon is used to improve the catalytic activity of an ammonia synthesis catalyst.
机译:提供了活性炭,用于处理活性炭的方法,氨合成催化剂以及用于生产氨合成催化剂的方法,使得可以比现有技术提高催化活性。通过在惰性气体中在800至1100℃的温度下进行热处理10至50个小时来活化活性炭​​,该惰性气体中混合有浓度为0.05至900 ppm的氧气,该活性炭用于提高氨合成催化剂的催化活性。

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