Study on the effect of process conditions on methanol to olefins production
Low carbon olefins are an important cornerstone of modern petroleum and coal industries,and have been widely applied in various industries of social life.To reduce dependence on foreign oil,the methanol to olefins(MTO)process based on the coal route has received strong support from the state and enterprises.After decades of continuous research,researchers have found that catalysts and reaction process conditions are important factors affecting the selectivity of methanol to olefin products and the production capacity of the device.Combining the research progress of our team and recent research achievements in the field of MTO,the role of process conditions(reaction temperature,pressure,etc.)in the operation of methanol to olefins was discussed in detail.