carbonium

carbonium

1. With the carbonium 5 separation unit as an example, the operational performance and the energy saving effects of the thermal-ly coupled distillation was simulated and analyzed for the nonideal system.

以碳五分离装置为例,对热偶精馏塔用于非理想体系的操作特性和节能效果进行了模拟分析与研究。

2. Keywords catalytic cracking;VGO;catalyst;carbonium ion;reaction mechanism;

催化裂化;减压蜡油;催化剂;正碳离子;反应机理;

3. Keywords catalytic cracking;dry gas;Carbonium ion;reaction mechanism;molecular simulation;

催化裂化;干气;正碳离子;反应机理;分子模拟;

4. carbonium ion

正碳离子 碳正离子 阳碳离子

5. Keywords carbonium ion;stability;chemical reactivity;

正碳离子;稳定性;反应活性;

6. carbonium ions in solution derive much of their stability from solvation effects and are formed more easily in more polar media

正碳离子在溶液中由溶剂效应获得更高的稳定性，而且在极性较高的介质中更容易形成。

7. STEADINESS OF CARBONIUM ION AND CHEMICAL REACTIVITY

正碳离子的稳定性与反应活性

8. carbonium radical

碳鎓根

9. carbonium ion polymerization

碳离子(催化)聚合(作用)

10. Keywords carbonium 5 separation unit;thermally coupled distillation;energy saving;operational performance;

碳五分离;热偶精馏;节能;操作特性;

11. Carbonium Ion--an Active Intermediate in Organic Chemistry Reaction

碳正离子--一种有机化学反应中的活性中间体

12. Keywords carbonium ions;Quantum Chemistry;AM1;

碳正离子;量子化学;AM1;

13. negative carbonium ion

负碳离子

14. If there are five or more bonds to a single carbon atoms, it will be short of electrons and have a positive charge - this species is called a carbonium ion, a form of carbocation.

阳碳（碳鎓）：如果有五个甚至更多的键连接在一个碳原子上，碳原子由于缺乏电子而带正电，这种物质称为阳碳（或碳鎓），这是碳正离子的一种。

15. nonclassical carbonium ion

非经典碳正离子

16. Keywords non-classical carbonium ion;carbonium ion;neighboring group effect;neighboring group participation;

非经典碳正离子;经典碳正离子;邻基效应;邻基参与;