QUANTITATIVE SIMULATION OF CCUS PIPE-LINE LEAKAGE IMPACT AND COUNTERMEA-SURES ANALYSIS
Aiming at the leakage accident scenarios un-der different working conditions during CCUS pipeline engineering operation,the DNV PHAST quantitative calculation software was used to quantitatively calcu-late the leakage of supercritical/subcritical pipelines of carbon dioxide and determine the pipeline external protection distance of the pipeline.This provides tech-nical support for the engineering design of the pipeline,safety evacuation under accident conditions,and on-site emergency management.
carbon capture,utilization and storage/CCUSpipelineleakagesafety risk management and controlemergency management