Patent ID: 11859139
Assignee: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH AN INDIAN REGISTERED BODY INCORPORATED UNDER THE REGN. OF SOC. ACT (ACT XXI OF 1860)
Field: Chemical engineering (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 8:
9. The method as claimed in claim 1, wherein light gas oil (LGO) distillate and Heavy Gas Oil (HGO) distillate obtained from ADC (8) are heated in heat exchangers E-6 and E-7, respectively, using either hot products and pump-around streams or liquid stream (28) collected from an adjacent upper tray to flash zone (9) of ADC (8) or a stream (29) drawn from long residue (18) prior to routing to vessel (13A) and vessel (14A), respectively.