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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
machine-design

Tank Structures in Chemical Plants: Essential Terminology You Must Know

Learn the essential structure and terminology of chemical plant tanks, including main components, accessories, and insulation. A practical guide for beginners and engineers.
2025.03.27
machine-design
operation

Why Tanks Cannot Be Fully DrainedOperational Issues Caused by Dead Volume and Practical Countermeasures

Dead volume in tanks prevents complete liquid discharge, especially in outdoor tanks with side nozzles. Learn why it occurs, how it affects operations, and practical cleaning and handling strategies in chemical plants.
2024.12.08
operation
construction-design

Chemical Plant Piping: Why Flow Meters and Control Valves Should Be Installed Close Together

In chemical plant piping design, the distance between flow meters and control valves directly impacts dosing accuracy and operational stability. Learn why short-distance installation improves control precision and prevents batch operation errors.
2024.09.23
construction-design
machine-design

Fundamentals of Choosing Between Heat Exchangers and Seal Pots— Practical Decision-Making for Batch Plant Design

Learn how to choose between heat exchangers and seal pots in batch plant design. This practical guide explains safety, organic solvent handling, distillation requirements, cost, and space considerations to support rational engineering decisions.
2024.08.24
machine-design
operation

Steam Is More Dangerous Than You Think｜Risks of Burns, Static Electricity, Corrosion, Blockage, and Equipment Damage

Steam is often underestimated because it comes from water, but it poses serious risks in chemical plants. This article explains burn hazards, static electricity, corrosion, blockages, and equipment damage caused by steam, from design to maintenance perspectives.
2024.07.25
operation
operation

5 People Who Shaped My 20-Year Career in a Chemical Company

A reflection on 20 years in a chemical company and the five individuals who most influenced my career—both positively and negatively. Lessons on leadership, mindset, and organizational reality.
2024.05.03
operation
construction-design

The Basics of Bypass Piping: What Engineers Should Know but Rarely Ask

A beginner-friendly guide to bypass piping in chemical plants. Learn when bypass lines are useful, when they can be dangerous, and how to design them correctly for strainers, pumps, flowmeters, check valves, and steam traps.
2024.03.04
construction-design
machine-design

When in Doubt, Choose a Double Mechanical Seal: Practical Reasons for Chemical Plants

Practical reasons to choose double mechanical seals in chemical plants. Learn how they reduce leakage risk, improve cooling flexibility, and offer reliable long-term performance.
2024.02.29
machine-design
machine-design

How Pipe Diameter Affects Flow Rate: A Simple Guide for Beginners

Learn the basics of how pipe diameter and flow rate are related. A beginner-friendly guide to help you understand piping design without complex math. Ideal for students and new engineers.
2024.01.02
machine-design
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