The gas product of pyrolysis contain the CO, H2 and some hydrocarbon gases (the content of CO and H2 was higher than 72%) and can be used as clean fuel and rude materials of the syngas.

• 在污泥热解生成的气体产物中CO和H2总的质量分数最高可达72%25，可以作为洁净的燃料气体使用和合成气的原料。