【摘 要】
：
The high-pressure depropanizer of the 180 kt/a ethylene unitat the SINOPEC’s Zhongyuan Petrochemical Limited Li-ability Company has been smoothly operating fo
【出 处】
：
China Petroleum Processing and Petrochemical Technology
论文部分内容阅读
The high-pressure depropanizer of the 180 kt/a ethylene unitat the SINOPEC’s Zhongyuan Petrochemical Limited Li-ability Company has been smoothly operating for three yearssince the adoption of the polymerization inhibitor BL-62Bmanufactured by the Beijing Sparrow Science and Technol-ogy Company to achieve first in China the target on a three-
The high-pressure depropanizer of the 180 kt / a ethylene unitat the SINOPEC’s Zhongyuan Petrochemical Limited Li-ability Company has been smoothly operating for three years before the adoption of the polymerization inhibitor BL-62 Published by the Beijing Sparrow Science and Technol- ogy Company to achieve first in China the target on a three-
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