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甲醇制烯烃产品
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甲醇制烯烃产品
Encyclopedia
工学
煤制烯烃
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methanol to olefin products
甲醇制烯烃产品
在催化剂作用下,以甲醇为原料生产乙烯、丙烯、丁烯等低碳烯烃为主的混合物,同时还包括氢气、甲烷、乙烷、丙烷、丁烷等轻质副产品和少量C5以上组分的产品。
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occupational qualification
occupational radiation sickness
occupational respiratory diseases
Occupational Safety and Health Convention
occupational safety and health standards
occupational segregation by sex
occupational skills
occupational skin cancer
occupational skin disease
occupational skin impregnation erosion
occupational skin warts
occupational stereotype
occupational stress
occupational stress and behavior
occupational stress mechanism
occupational teratogen
occupational thallium poisoning
occupational therapy
occupational toxic hepatopathy
occupational toxicology
occupational tumor
occupational ulcers
occupational / vocational preferences
occupational/workplace health promotion
occupation health
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