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- OCM (oxidative couple of methane) catalysts were prepared by mixing method and investigated on a fixed bed micro-reactor. 摘要采用混浆法制备了甲烷氧化偶联(OCM)催化剂,并考察了焙烧温度、焙烧时间、分解温度等对制备结果的影响。
- The recent development of oxidative coupling of methane to ethylene has been reviewed. 本文对甲烷氧化偶联制乙烯的研究进展进行了评述。
- Producing ethylene through oxidative coupling of methane(OCM)is the main focus in natural gas conversion field in the world since 1980s. 甲烷氧化偶联制乙烯是80年代以来世界上天然气转化研究的突出热点。
- Catalysts in oxidative coupling of methane 催化剂甲烷氧化偶联反应的性能
- the oxidative coupling of methane 甲烷氧化偶联
- Progress in oxidative coupling of methane to ethylene 甲烷氧化偶联制乙烯进展
- Study on perovskite membrane used in oxidative coupling of methane 甲烷氧化偶联中钙钛矿催化膜的研究进展
- KINETICS OF OXIDATIVE COUPLING OF METHANE OVER CaO-Li-CeO_2 甲烷在CaO-Li-CeO_2催化剂上氧化偶联反应宏观动力学
- Oxidative Coupling of Methane Over CaF_2/Sm_2O_3 Catalysts 甲烷氧化偶联CaF_2/Sm_2O_3催化剂的研究
- Oxidative Coupling of Methane over a Series of LiMO_2 Catalysts LiMO_2系列氧化物的甲烷氧化偶联活性
- oxidative couple of methane 甲烷氧化偶联
- Development on Technology of the Oxidative Coupling of Methane to Ethylene 甲烷氧化偶联制乙烯工艺研究进展
- Progress in the characterizing study of catalysts for oxidative coupling of methane 甲烷氧化偶联催化剂表征研究进展
- Keywords oxidative coupling of methane;active site;manganese sesquioxide;silica;supported catalyst;sodium sulfate; 关键词甲烷氧化偶联;催化活性中心;三氧化二锰;二氧化硅;负载型催化剂;硫酸钠;
- Keywords SrO-La_2O_3/CaO;Oxidative coupling of methane;FT-IR;Lattice oxygen;Coordination unsaturated oxygen species;Surface carbonates; 原位红外光谱;甲烷氧化偶联;晶格氧;配位不饱和晶格氧;活性氧物种;表面碳酸根物种;
- I put down a couple of cases of claret last year. 去年我把几箱红葡萄酒放进地窖使之香醇。
- They've gone down to Brighton for a couple of days. 他们已南下到布赖顿市住两天。
- I'll be back in a couple of days. 我过几天就回来。
- oxidative coupling of methane 甲烷氧化偶联
- The bowler let go a couple of scorchers. 投球手投出了几个快球。