高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 229.
• Chromatography and Separation Sciences • 上一篇 下一篇
CHANG Zhi-Dong, JIANG Cheng-Ying, YAO Ning, LIU Hui-Zhou
CHANG Zhi-Dong, JIANG Cheng-Ying, YAO Ning, LIU Hui-Zhou
摘要:
The petroleum is one of the most important industrial materials which contains carbon, hydrogen, oxygen, sometimes nitrogen, sulfur and phosphor are also in it. When these oils that contain sulfur are refined or combusted, sulfur dioxide is produced, which is main air pollution today, the environmental conditions become worse and worse, it is significant to remove sulfur especially hetero-sulfur from petroleum.
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