The results reveal that the biofilter media is protected from basification by removal of most ammonia and nicotine in the modular scrubber.

结果表明，由于在组合式洗涤塔中的大部分的尼古丁和氨气被去除，避免了生物滤池填料的碱化。

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Carbon black scrubber is an important equipment in synthetic ammonia plant in which residual oil is used as raw material to produce synthetic gas.

炭黑洗涤塔是渣油制氢生产合成氨装置中的一个重要设备。

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