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construction-design

Why 3D-CAD Has Not Taken Root in Chemical Plant Piping Design

Despite its advantages, 3D-CAD has not become mainstream in chemical plant piping design. This article explores the challenges from an owner's engineer perspective: skill shortages, retrofit difficulties, and maintenance obstacles
2025.08.31
construction-design
procurement

How to Evaluate New Equipment Vendors in Chemical Plants: A Practical Guide for Engineers

A practical guide for chemical plant engineers on evaluating new equipment vendors. Learn why fabricated equipment is a safe starting point, key evaluation steps, and how to build reliable supplier relationships.
2025.08.29
procurement
procurement

From Estimates to Reality: Making Reliable Budgets for Plant Equipment Purchases

Discover why equipment cost estimates in chemical plants often fail. Learn 5 common pitfalls of using past data and how to build more reliable budgets.
2025.08.23
procurement
procurement

Understanding Labor Costs in Owner’s Engineering: Estimating the Hidden Factor in Project Budgets

Discover how to account for labor costs in Owner’s Engineering. Learn why man-hours matter, how to estimate engineering fees, and strategies to link project investment with staffing needs.
2025.08.20
procurement
operation

Practical Methods to Estimate Utility Usage in Chemical Plants Without Flow Meters

Learn practical methods to estimate water, steam, air, nitrogen, and electricity usage in chemical plants without flow meters. Improve efficiency, plan better, and cut costs.
2025.08.09
operation
operation

How “Line Purging” Prevents Quality Issues in Chemical Plants: A Practical Guide

A practical guide to line purging in chemical plants. Learn how to prevent quality degradation and contamination by managing stagnant fluids and powders in sampling, pumps, and process lines.
2025.08.01
operation
procurement

Six-Tenths Rule for Chemical Engineers: A Practical Equipment Cost Estimation Method

Learn how chemical engineers use the Six-Tenths Rule to quickly estimate equipment costs during early project planning. Includes formula, step-by-step example, and practical limitations.
2025.07.27
procurement
machine-design

Cyclone Design Pitfalls: Why “Adding More” May Hurt Your Powder Recovery Process

Cyclone separators are essential for powder recovery, but poor design choices—especially "add-on thinking"—can lead to inefficiencies, contamination, and process failure. Learn how to avoid these traps.
2025.07.27
machine-design
construction-design

Is That Quality Really Necessary? Rethinking Overengineering in the Chemical Industry

Strict raw material specs, redundant cleaning, and unnecessary equipment upgrades—this article explores the hidden costs of overquality in chemical manufacturing and why it's time to rethink what's truly necessary.
2025.07.26
construction-design
operation

Why Mechanical & Electrical Engineers Should Understand Chemical Reactions in Plants

Mechanical and electrical engineers in chemical plants can benefit from understanding basic chemical reactions. This article explains reaction behavior, side reactions, and product degradation, and how they impact plant design and operation.
2025.03.30
operation
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