Top page(English)

Practical guides, design insights, and real plant experiences for chemical engineers working in chemical and process industries.

construction-design
 Learn about plant equipment construction, civil design, and project management — from planning to on-site execution.

machine-design
 Design and selection tips for pumps, reactors, agitators, and other mechanical equipment used in chemical plants.

maintenance
 Maintenance, inspection, and repair strategies — including real-world troubleshooting cases.

operation
 Articles on daily operation management, SOPs, and process control for stable plant performance.

procurement
 Guides on equipment procurement, supplier communication, and cost estimation in plant projects.

Contact Us

site-work

Asbestos Removal in Chemical Plants: Key Safety Points for Plant Owners

Learn key safety measures for asbestos removal in chemical plants. Covers site investigation, safe work environments, communication, removal methods, and long-term planning for plant owners.
machine-design

How to Select Pumps for Batch Chemical Plants: A Practical Guide for Engineers

A practical guide for engineers on how to select the right pump for batch-type chemical plants. Covers centrifugal, canned, magnet, ceramic, and slurry pumps with real-world insights.
machine-design

Three Key Factors That Determine Batch Reactor Costs: Material, Jacket, and Size

Learn how material, jacket configuration, and size affect batch reactor costs. A practical guide for engineers estimating chemical plant investments.
construction-design

Piping Headers That Define the Competitiveness of Batch Production Plants

Learn how piping headers impact the flexibility and competitiveness of batch-type chemical plants. This article explains the key design advantages, risks, and maintenance challenges.
operation

The Four Pillars of Safety in Chemical Plants: From Chemical to Behavioral Safety

Learn the four key types of safety in chemical plants — chemical, process, work, and behavioral safety — and how each contributes to safer plant operations. A practical guide for engineers.
machine-design

When Electricity Is Not an Option: Using Air-Driven Equipment in Explosion-Proof Plants

Learn how air-driven equipment can replace electrical devices in explosion-proof chemical plants.From pumps to valves and vacuums — discover practical air-powered solutions for safer, simpler operations.
machine-design

Understanding Time and Frequency Response in Vibration Systems — Connecting Theory to Real Motion

Learn the difference between time and frequency response in vibration systems.This beginner-friendly guide explains resonance, damping, and how real machines behave during startup and steady-state vibration.
machine-design

Understanding the Equation of Motion for a Beam with a Point Mass: Extending Vibration Theory

Learn how to derive and interpret the equation of motion for a beam with an attached mass and spring.Understand how mass variation affects vibration modes and boundary conditions — an essential step in vibration analysis and structural modeling.
maintenance

Maintenance Strategies for Glass-Lined and PTFE-Lined Pipes in Chemical Plants

Practical guide to maintaining glass-lined and PTFE-lined pipes in chemical plants. Covers BM vs. TBM, condition grading, inspection tips, early leak detection, and reducing flange connections for safer operations.
machine-design

Understanding Plant Engineer Tasks: Key and Daily Responsibilities

Discover the daily and project-specific tasks of a plant engineer. Learn about design, procurement, P&ID checking, budget management, and standard updates, explained from real work experience for beginners.