利用变压吸附技术在煤气中提纯CO

Application of Pressure-changing Absorption Technology in CO Purification in Coal Gas

煤气中CO含量一般为27%～30%,不能作为原料合成产品,用变压吸附方法提取高纯度CO,使之达到95%以上。

Normally, coal gas contains 27-30% of CO and cannot be used to make synthetic product. A pressure-changing absorption technology is used to obtain high-purify CO over 95%.