公开(公告)号：WO2023076862A1

公开(公告)日：2023-05-04

申请号：PCT/US2022/078596

申请日：2022-10-24

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

Inventor： SAFAR, Anas H. ,  AL-MAHMOOD, Mohammed A. ,  ALOUFI, Yousef D. ,  AL SANAD, Abdullmajeed I. ,  ALJALLAL, Mohammed A.

IPC: G01N33/00 ,  F23G7/08

Abstract: Systems and methods include a computer-implemented method for monitoring emissions in real time. Flaring emissions are determined in real time for a flare stack based on: 1) a flaring volume in conjunction with heat and material balances of systems that discharge to a flare system, and 2) a composition of each relief source that discharges to the flare system. A molar balance around the flare stack is performed in real time using the flaring emissions to determine the emissions.

公开(公告)号：WO2023049902A1

公开(公告)日：2023-03-30

申请号：PCT/US2022/077028

申请日：2022-09-26

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

Inventor： SAFAR, Anas H. ,  AL-MAHMOOD, Mohammed A. ,  ALOUFI, Yousef D. ,  AL SANAD, Abdullmajeed I. ,  ALJALLAL, Mohammed A.

IPC: F23G5/50 ,  F23G7/08

Abstract: Systems and methods include a computer-implemented method for real-time flare network monitoring. Real-time flaring volume data is received from relief devices connected to a flare network. The real-time flaring volume data is analyzed in conjunction with heat and material balance information of the relief devices. A comprehensive molar balance is performed based on the analyzing, the balancing including losses/feed percentages for each component of the flare network including the relief devices throughout the flare network. Flaring data for the components is aggregated for each flare header. Real-time flare network monitoring information, including instantaneous component-wise flaring for each flare header in the flare network is provided for display to a user in a user interface.