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- Process Analysis for Direct Catalytic Disproportionation of Gum Oleoresin 松脂直接催化歧化反应过程分析
- Keywords pine gum;catalytic disproportionation;disproportionation rosin;p-cymene; 松脂;催化歧化;歧化松香;对-伞花烃;
- Keywords gas chromatography/mass spectrometry（GC/MS）;pine gum;catalytic disproportionation; 气相色谱-质谱联用;松脂;催化歧化;
- catalytic disproportionation 催化歧化
- Keywords pine gum;catalytic disproportionation;disproportionated rosin;p-cymene;kinetic; 松脂;催化歧化;歧化松香;对伞花烃;反应动力学;
- Is not the disproportion enormous? 这两者的不对称不是太巨大了吗？
- The results showed that the cross-linked clay had better catalytic activity to the disproportionation of 1,2,4-trimethylbenzene. 结果表明:交联黏土催化剂对1,2,4-三甲苯歧化反应具有较好的催化活性。
- It is known as catalytic cracking. 这就是所谓的催化裂化。
- In toluene disproportionation,the catalytic activity is effected by the acidity and crystal size of catalyst. 对于甲苯歧化反应,其受催化剂的酸性质、晶粒大小等因素综合影响。
- The technique advance of C4 olefin aromatization,catalytic cracking and disproportionation for producing low-carbon o... 并介绍了C4烯烃芳构化、催化裂解、歧化制低碳烯烃等新技术的研究进展情况。
- The results showed that the cross-linked had better catalytic activity to the disproportionation of 1,2,4-trimethybenzen. 结果表明:交联黏土催化剂对1,2,4-三甲苯歧化反应具有较好的催化活性。
- This reaction involves disproportionation of the aldehyde. 这个反应就是醛的歧化作用。
- This reaction involves disproportionation of the aldehyde . 这个反应就是醛的歧化作用。
- However, a moral disproportion also obtains in N's case. 但是，道德失衡也可能在N的案子中出现。
- Many other important catalytic parameters were deduced. 可以推导出很多其它重要的催化参数。
- The dimethylbenzenes are obtained from catalytic reformate. 二甲苯可从催化重整得到。
- All vehicles come with a catalytic converter as standard. 所有汽车售出时通常都配有催化式排气净化器。
- Selected Topics of Catalytic Activity and Kinetics ? 催化反应动力学选论
- Nano-Ni was first used as catalyst for disproportionation of resin acid. 将纳米镍催化剂首次应用于树脂酸的歧化反应中。
- Review On Catalytic Purification Techniques of the Sulfur Dioxide. 二氧化硫的催化净化技术。
