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甲苯甲醇烷基化
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甲苯甲醇烷基化
Encyclopedia
工学
芳烃生产工艺
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toluene alkylation with methanol
甲苯甲醇烷基化
以甲苯和甲醇为原料,在催化剂作用下发生苯环烷基化反应生产二甲苯的技术。
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interstellar complex
interstellar depletion
interstellar diffuse matter
interstellar dust
interstellar dust cloud
interstellar dust grain
interstellar emission
interstellar extinction
interstellar field
interstellar gas
interstellar gas cloud
interstellar gas-dust cloud
interstellar grain
interstellar grains
interstellar hydrogen
interstellar hydrogen line
interstellar line
interstellar magnetic field
interstellar maser
interstellar matter
interstellar medium
Interstellar Medium’s Impact On Radio Wave Propagation
interstellar meteor
interstellar molecular cloud
interstellar molecular line
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