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production process of light olefins
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production process of light olefins
Encyclopedia
工学
低碳烯烃生产工艺
释
production process of light olefins
低碳烯烃生产工艺
生产低碳烯烃的工艺技术。低碳烯烃也称作低级烯烃,主要指乙烯、丙烯和丁烯,有时也包括丁二烯。低碳烯烃是重要的基本有机原料,也是石油化工的龙头产品。随着现代化学工业的发展,对低碳烯烃的需求日渐攀升。
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light-beam pointer
light beat
light beating spectroscopy
light beat, photo-beat
light bias
Light Breathing
light breeze
light bridge
light bulb
light button
light carrier injection
light cell
light chain
light chain nephropathy
light chared-particle interaction with matter
light charged particle interaction with matter
light chopper
light coherence
light color design
light commutation circuit
light compensation point
light concentration
light condition
light conditions
light cone
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