Journal of Chemical Engineering of Japan

Journal of Chemical Engineering of Japan Peer-reviewed scientific journal published since 1968 / Society of Chemical Engineers, Japan / Gold Open Access since 2023 / DOAJ

JCEJ publishes timely original research in the broad field of chemical engineering ranging from fundamental principles to practical applications. JCEJ is an international research journal and invites your contributions and subscriptions. All areas of chemical engineering are covered, including:

Physical Properties and Physical Chemistry,
Transport Phenomena and Fluid Engineering,
Particle Engineering,
Separation Engineering,
Thermal Engineering,
Chemical Reaction Engineering,
Process Systems Engineering and Safety,
Biochemical,
Food and Medical Engineering,
Micro and Nano Systems,
Materials Engineering and Interfacial Phenomena,
Energy, Environment, and
Engineering Education.

📢 Call for Papers – Journal of Chemical Engineering of Japan (JCEJ)We are pleased to announce an Article Collection on “...
11/09/2025

📢 Call for Papers – Journal of Chemical Engineering of Japan (JCEJ)

We are pleased to announce an Article Collection on “Adsorption: Fundamentals and Processing.”

Submissions are welcome on:
• Adsorption isotherms, kinetics, and thermodynamics
• Advanced adsorbent materials (carbons, zeolites, M*Fs, nanomaterials)
• Process design and optimization
• Environmental and industrial applications

📝 Original Research, Reviews, and Short Communications are invited.
Join us in advancing sustainable chemical engineering!

*F

公益社団法人 化学工学会

Adsorption: Fundamentals and Processing

CF3I’s GWP of 1 drastically cuts climate impact while delivering high‑aspect‑ratio oxide etching—step toward greener sem...
05/09/2025

CF3I’s GWP of 1 drastically cuts climate impact while delivering high‑aspect‑ratio oxide etching—step toward greener semiconductor manufacturing.



Taylor & Francis Research 公益社団法人 化学工学会 Journal of Chemical Engineering of Japan

In this study, high-aspect-ratio (HAR) oxide etching characteristics in inductively coupled plasma (ICP) was investigated using low frequency (2 MHz) bias power. For HAR oxide etching, a Trifluoroi...

Reducing silica in RO plants is crucial for membrane longevity. Ourlab test shows magnesium oxide is the most economical...
04/09/2025

Reducing silica in RO plants is crucial for membrane longevity. Our
lab test shows magnesium oxide is the most economical solution,
cutting annual costs by $2.2M. Sodium aluminate & Ca(OH)₂ also
effective but pricier.




Taylor & Francis Research 公益社団法人 化学工学会 Journal of Chemical Engineering of Japan

The abundance of silica in water from wells is greater than in other sources of water; however, the silica in such brackish water has a considerable negative impact on the equipment which water flo...

Selective drying in methanol/ethanol/n-propanol–water suspensions shows two regimes of critical cracking thickness; a ma...
03/09/2025

Selective drying in methanol/ethanol/n-propanol–water suspensions shows two regimes of critical cracking thickness; a master curve from scaling yields crack‑free films.


Taylor & Francis Research 公益社団法人 化学工学会 Journal of Chemical Engineering of Japan

In an evaporating colloidal film adhered to a solid substrate, developing tensile stresses fracture the film above the critical dry film thickness, referred to as the critical cracking thickness (h...

Solar-powered methanol production shows promise as a sustainable fuel alternative, but high costs remain the main challe...
02/09/2025

Solar-powered methanol production shows promise as a sustainable fuel alternative, but high costs remain the main challenge
Malaysia leading the way with abundant solar resources+supportive policies



Taylor & Francis Research 公益社団法人 化学工学会 Journal of Chemical Engineering of Japan

This review explores the potential of solar-driven methanol production as a sustainable alternative to conventional fossil-based methods. While promising, its economic viability is challenged by hi...

New method optimizes CO2 to aviation fuel manufacturing process.Revolutionary algorithm for automated analysis of comple...
02/09/2025

New method optimizes CO2 to aviation fuel manufacturing process.
Revolutionary algorithm for automated analysis of complex sequential polymerization kinetics!



Taylor & Francis Research 公益社団法人 化学工学会 Journal of Chemical Engineering of Japan

Sequential polymerization reactions are frequently employed to convert CO2 into aviation fuels or chemical raw materials. Their reaction rates are complicated and challenging to determine quickly. ...

Turning rice straw waste into powerful water treatment! New study creates M*F-cellulose nanohybrids that detect and remo...
06/08/2025

Turning rice straw waste into powerful water treatment! New study creates M*F-cellulose nanohybrids that detect and remove copper ions from water with 83% efficiency.

*Fs

Taylor & Francis Research 公益社団法人 化学工学会

Metal-organic frameworks (M*Fs), synthesized as nano-sized particles, have innumerable applications. However, lower hydrothermal and chemical stability and diminishing structural strength with incr...

New article :Integrating Genetic Programming with Dimensional Analysis and Data-Splitting for Heat Transfer Estimation o...
01/08/2025

New article :Integrating Genetic Programming with Dimensional Analysis and Data-Splitting for Heat Transfer Estimation of Nanofluids

Genetic programming + dimensional analysis creates significantly simpler nanofluid heat transfer equations while maintaining accuracy. Smart variable selection beats traditional methods!

Taylor & Francis Research 公益社団法人 化学工学会

The use of nanofluids is expected to enhance heat transfer owing to their unique thermophysical properties when used as heat media. Although there have been many reports on the construction of equa...

New article: Influence of Liquid Level Height on Flow Characteristics and Mixing Efficiency in a Loop Bioreactor        ...
31/07/2025

New article: Influence of Liquid Level Height on Flow Characteristics and Mixing Efficiency in a Loop Bioreactor



Taylor & Francis Research 公益社団法人 化学工学会 Journal of Chemical Engineering of Japan

This study systematically investigates the influence of liquid level height (Vt/VU) on hydrodynamic performance and mixing efficiency in loop bioreactors, a promising technology for energy-efficien...

New article: State Estimation of a Packed-Bed Reactor Using Ensemble Kalman Filter                         Taylor & Fran...
09/07/2025

New article: State Estimation of a Packed-Bed Reactor Using Ensemble Kalman Filter



Taylor & Francis Research 公益社団法人 化学工学会

This paper describes a method of estimation of concentration and temperature distribution in a packed-bed reactor with high exothermic reactions. One dimensional reactor model which was expressed a...

New article: Greenhouse Gas Emissions from Internally Circulating Fluidized Bed Gasification and Secondary Chemical Prod...
08/07/2025

New article: Greenhouse Gas Emissions from Internally Circulating Fluidized Bed Gasification and Secondary Chemical Production Systems for Chemical Recycling of Waste Plastics





公益社団法人 化学工学会

This study applied life cycle assessment (LCA) methods to evaluate the greenhouse gas (GHG) emissions produced when treating 100 t/day of waste plastics (WP) in an internally circulating fluidized-...

New article: Collaborative Optimization of Oil Blending and Distribution in Refinery Based on Variable-driven Method    ...
01/07/2025

New article: Collaborative Optimization of Oil Blending and Distribution in Refinery Based on Variable-driven Method



Collaborative optimization has received much attention from both research and industry communities for its significant profits. However, the current researches primarily concentrate on optimizing i...

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Bunkyo-ku, Tokyo

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