Industry Insights Articles Archives - Page 5 of 11 - The Equity Engineering Group, Inc.

Advancements in Risk-Based Inspection Strategies for Ammonia Storage Tanks

Apr 30, 2024

Developing a repeatable, in-service inspection strategy for ammonia storage tanks is difficult; however, it will help improve operational reliability and minimize the probability of failure from several damage mechanisms, including ammonia stress corrosion cracking (SCC). In this article, the authors discuss Equity’s multi-disciplinary approach to navigate the challenges of these high-consequence ammonia storage tanks. Read how we integrate risk-based inspection (RBI), fitness-for-service (FFS), and materials and corrosion expertise to provide a comprehensive and practical inspection strategy.

Materials & Corrosion Considerations for Ammonia, Urea, Nitric Acid, & UAN Units

Apr 30, 2024

Over the past 20 years, the fertilizer industry has experienced several metallurgical and operational advancements for process equipment. In this article, Raj and Phil discuss the ongoing challenge of damage mechanisms and corrosion-related issues in fertilizer plants and highlight the critical role of materials selection and process monitoring in managing equipment degradation rates. Read more and learn how to achieve long-term equipment reliability and maintain a robust mechanical integrity program through the routine collaboration between materials/corrosion, mechanical, and process engineering subject matter experts and inspection specialists.

PSA on PSA Reliability

Mar 26, 2024

Learn how pressure swing adsorbers (PSAs) are crucial yet challenging in gas separation, and how a comprehensive lifecycle management plan based on engineering and fitness-for-service (FFS) can enhance reliability and extend equipment life. In this article, Neal and Kate discuss the importance of remaining life and inspection optimization studies in managing severe cyclic fatigue service, highlighting how pre-emptive fatigue studies guide inspection plans for PSA vessels. You will learn about inspection strategies and how to maximize capital investments through engineering strategies.

Understanding Damage Mechanisms in Industrial Gas Applications

Mar 26, 2024

Metallurgy and corrosion experts a key to identifying damage mechanisms and predicting corrosion rates for equipment used in processes like steam methane reformers (SMRs) and air separation units (ASUs). In this article, you’ll read how important it is to recognize which damage mechanism can be reasonably captured with risk-based inspection (RBI) methods and which ones require more detailed analysis using FFS principles. In addition, you will also gain insights into how to create robust mechanical integrity programs for industrial gas production units.

Case Studies of Failures in Crude / Vacuum Units

Feb 27, 2024

The contaminants found within crude oil can lead to numerous types of damage mechanisms that impact the crude unit. Unfortunately, multiple damage mechanisms can be the cause of an in-service failure. In this article, two case studies discuss the need to conduct in-service failure analyses for uncovering the root causes and developing practical risk mitigation strategies.

Optimizing Corrosion Monitoring Programs with Bayesian Analysis

Feb 27, 2024

In this Industry Insights article, Rob Clarke uses a case study to explain how advanced analytics and expert collaboration revolutionized asset integrity management, setting a new standard for industry excellence. You’ll read about how a facility transformed its corrosion monitoring program using CorrSolutions’ BOAR analysis to enhance efficiency and develop proactive maintenance strategies.

Inspectioneering: Damage Management Locations (DMLs) – Connecting Inspection Data with Asset Lifecycle Management

Feb 27, 2024

We’re highlighting an article written by David A. Osage from the Inspectioneering Journal’s July/August 2023 issue, in which he discussed E2G’s new inspection scheduling methodology that is reshaping asset integrity and equipment lifecycle planning and management. Using his vast knowledge and expertise in fitness for service (FFS), David outlines how E2G’s groundbreaking new maximum allowable working pressure (MAWP) approach aligns with API 579-1/ASME FFS-1 standards, ensures integrity with continued operation, and works with the damage classes listed in API 579.

This article appears in the July/August 2023 issue of Inspectioneering Journal.

NFPA 70E: Creating an Electrically Safe Work Condition

Dec 19, 2023

Electrical failures can impact safety, production, and overall business operations; the simplest way to create an electrically safe workplace is to implement programs that eliminate the hazard. In this article, the author uses NFPA 70E as a foundation to provide practical recommendations you can implement to create an electrically safe work environment.

Understanding Differential Pressure (DP) Flow Meters: A Comprehensive Overview

Dec 19, 2023

In petrochemical plants, flow meters are designed to enhance efficiency, improve safety, and meet regulatory compliance. Real-time insights regarding fluid movement help to develop sustainable practices and enable precise monitoring for optimal resource management. In this article, you will read about differential pressure, volumetric, and mass flow meters; as well as their working principles, advantages, and installation methods.

Guide to API 618 Acoustic-Mechanical Design Validations for Repurposed or Modified Reciprocating Gas Compressor Systems

Nov 28, 2023

Pulsation-induced forces can damage compressor foundations, reduce valve life, and lead to fatigue in piping and components. In this article, Dr. Bifano explains acoustic pulsation basics in reciprocating gas compressor systems and offers practical guidance on applying original acoustic-mechanical design principles during system modifications or repurposing. It’s essential to understand how these changes may affect system acoustics to prevent future vibration issues.

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