裂解汽油(英語:pyrolysis gasoline;簡稱Pygas)是富含芳香烴輕油級產品[1],是高溫裂解輕油生產乙烯丙烯裂解的副產品,是五碳至十二碳之芳香烴、烯烴烷烴的高辛烷值混合物;因此可望做為汽油摻配物,或做為芳香烴來源[2]。近期,有高辛烷值的裂解汽油廣泛用於摻配汽油[3]

Raw Pyrolysis Gasoline(RPG)

编辑

Raw Pyrolysis Gasoline(或Raw Pygas)是沒氫化的裂解汽油,含量较高。

Hydrogenated Pyrolysis Gasoline(HPG)

编辑

Hydrogenated Pyrolysis Gasoline(或Hydrogenated Pygas)是BTX廠提煉苯和甲苯的原料[3]

參考來源

编辑
  1. ^ PYGAS (Pyrolysis Gasoline). [2020-05-16]. (原始内容存档于2010-11-30). 
  2. ^ Ali, Javed. The hydrogenation of pyrolysis gasoline (PyGas) over nickel and palladium catalysts. March 24, 2012 [2020-05-16]. (原始内容存档于2020-03-24). 
  3. ^ 3.0 3.1 Communications, Chevron Phillips Chemical Company, Corporate. Hydrogenated Pyrolysis Gasoline (HPG). www.cpchem.com. [2020-05-16]. (原始内容存档于2020-02-16).