Case Study of Online Safety Assessment on Atmospheric and Vacuum Catalysis of Distillation System and Pressure Vessel of Diesel Hydrogen Device Based on RBI Technology

Wen Wei Li; Cheng Dai He; Qing Du

doi:10.4028/www.scientific.net/AMM.421.406

Paper Titles

Microstructure Studies on Different Types of Geopolymer Materials
p.384

Strength of Concrete with Ceramic Waste and Quarry Dust as Aggregates
p.390

Study on the Properties of Oil Palm Trunk Fiber (OPTF) in Cement Composite
p.395

Oxidation Behavior of Steel and Pure Copper at 500-700°C
p.401

Case Study of Online Safety Assessment on Atmospheric and Vacuum Catalysis of Distillation System and Pressure Vessel of Diesel Hydrogen Device Based on RBI Technology
p.406

Pearl Thickness Measurements from Optical Coherence Tomography Images
p.415

Digital Image Restoration in Microscopic Measurement
p.421

Generation of Geometric Measurement Collision-Free Path for Curved Part
p.427

Measurement of Trap Stiffness of Holographic Optical Tweezers with Fluid Mechanics Method
p.433

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 421Case Study of Online Safety Assessment on...

Case Study of Online Safety Assessment on Atmospheric and Vacuum Catalysis of Distillation System and Pressure Vessel of Diesel Hydrogen Device Based on RBI Technology

Abstract:

The atmosphere&vacuum-catalytic cracking integrated unit of a petrochemical enterprise in Hangzhou can not be tested for continuously producing 35 sets of pressure vessels. This thesis assesses the three main parameters (probability of failure, failure result and risk of failure probability and result) of the system through FBI technology, analyzes the potential failure mode and probability in this system and confirms the risk of failure via calculating failure result. This thesis shows the testing strategy suitable for this device based on failure mode, failure probability and result and puts forward scientific and proper testing cycle based on risk level of equipment to ensure the depth and rationality of overdue testing work and improve the reliability of safe and stable operation of device for the system before the next maintenance cycle.

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Periodical:

Applied Mechanics and Materials (Volume 421)

Pages:

406-411

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.421.406

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Online since:

September 2013

Authors:

Wen Wei Li, Cheng Dai He, Qing Du

Keywords:

Oil Refining System, Pressure Vessel, Risk Assessment, Safety Assessment

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