Reactor Design — Redefined 04 / 06

Giants in Reactor Design

By unifying Reaction Engineering and Particulate System Engineering, DIFREX directly fulfils the vision Levenspiel and Kunii championed.

Bridging the Giants: Levenspiel and Kunii

By unifying Reaction Engineering (RE) and Particulate System Engineering (PSE), DIFREX is directly fulfilling the exact vision they championed.

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Octave Levenspiel

Brought clarity, elegance, and a visual, intuitive approach to complex kinetic networks and reactor behavior.

Reaction Engineering
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Daizo Kunii

Mastered the chaotic, multi-phase reality of fluidization and gas-solid contactors, pushing Japanese engineering to the forefront of process technology.

Particulate System Engineering
The synthesis

DIFREX Tech Suite acts as the ultimate synthesis of their minds. It takes Levenspiel’s passion for fundamental principles and pairs it with Kunii’s rigor in particulate systems, replacing empirical guesswork with fundamentals, so engineers no longer need to rely only on third-party “black boxes.”

Explore the DIFREX Tech Suite

Talk to us about your reactor and process.