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- ethylene purification catalyst 乙烯净化催化剂
- Hydrogenation catalyst, selective hydrogenation catalyst, dehydrogenation catalyst, dehydration catalyst, alkylation catalyst, oxidization catalyst, catalyst for industry exhaust gas, gas purification catalyst, sorbents. 加氢催化剂,选择性加氢催化剂,脱氢催化剂,脱水催化剂,烷基化催化剂,氧化催化剂,工业废气处理催化剂,气体净化催化剂,吸附剂。
- INFLUENCE OF CERIUM ON THE NOBLE METALS PURIFICATION CATALYST 铈对混合型贵金属尾气净化催化剂性能的影响
- Influence of Lanthanum on the Noble Metals Purification Catalyst 镧对混合型贵金属尾气净化催化剂性能的影响
- Adaptive Abilities of a New Type Automobile Exhaust Purification Catalyst 新型汽车尾气净化催化剂的适应性能
- THE PREPARATION AND ESTIMATION OF TWO-STROKE MOTORBICYCLE TAlL GAS PURIFICATION CATALYST 二冲程摩托车尾气净化催化剂的制备与评价
- The Effect of the New Platinum Precursor on the Activity of Automotive Emission Purification Catalyst 新型铂前驱体对汽车尾气净化催化剂活性的影响
- The offer of a new job provided just the catalyst she needed. 这份新工作正是她所需要转变的契机。
- Reading a good book may bring purification to souls. 读一本好书可以带来心灵的净化。
- Ethylene is a growth hormone in plants. 乙烯是植物中一种生长荷尔蒙。
- Purification of water may be achieved by distillation. 水的净化可由蒸馏获得。
- The concentration of ethylene is on the high side. 乙烯浓度偏高。
- First statement: Ethylene glycol is sweet. 第一句：甘醇是甜的。
- Na5 Ethylene Diamine Tetra (Methylene Phos... 摘要:乙二胺四甲叉膦酸五钠 EDTMP?
- The last step is to regenerate the catalyst. 最后一步是将催化剂还原。
- purification catalyst 净化催化剂
- War is a catalyst to help them to choose. 战争是一副催化剂来帮助他们选择。
- This is a purification exercise. 这是一个净化练习。
- Do not attempt purification of NF3 via adsorption. 禁止试图通过吸附来净化NF3。
- Debate is the best catalyst of thought. 争论是思想最好的催化剂。
