Extractive distillation operation for preparation of catalytic cracking feed stocks
United States Patent 2777802
US Patent References:
Combination cracking
- - 2219345
Catalytic combination process
- - 2312445
Cracking hydrocarbon oils
- - 2334306
Combination catalytic and thermal cracking
- - 2349603
Catalytic cracking of hydrocarbons
- - 2541795
Combination cracking
- - 2219345
Catalytic combination process
- - 2312445
Cracking hydrocarbon oils
- - 2334306
Combination catalytic and thermal cracking
- - 2349603
Catalytic cracking of hydrocarbons
- - 2541795
Inventors:
Peet, Nick P.
Publication Date:
01/15/1957
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Assignee:
EXXON RESEARCH ENGINEERING CO
Primary Class:
Other Classes:
208/82, 208/177, 208/251R, 208/97, 208/88, 208/96
International Classes:
C10G21/00
US Patent References:
| 2644785 | Combination crude distillation and cracking process |