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chemical Archives - The Triz Journal

Another vision of the 40 Inventive Principles with Applications in Chemical Engineering

12/12/2005 |

By: Guillermo Cortes Robles, Stéphane Negny, Jean Marc Le Lann INPT-ENSIACET, LGC, UMR-CNRS 5503, Génie Industriel 118, Route de Narbonne 31077 – Toulouse Cedex 04, FRANCE Mail :,,

Since the first article of (Domb, 1997), with … Read More

Application of Physical-Chemical Properties of Bentonite Utilized In Construction, as viewed Through the TRIZ Prism.

12/10/2005 |

By: Abram Teplitskiy, Richard Gee, Roustem Kourmaev

Abram Teplitskiy, PhD, Scientific Consultant, Dallas, Texas, USA Richard Gee, P.E., President, GEE Consultants, Dallas, Texas, USA Roustem Kourmaev, President, KRUS Company, UFA, Russian Federation

The most important step in TRIZ (Theory … Read More

40 Inventive Principles with Examples for Chemical Engineering

22/06/2004 |

Principle 1. Segmentation A. Divide an object into independent parts. o The concept and use of independent unit operations in chemical engineering o The use of different components of a unit operation to allow variable processing as a function of … Read More

40 Principles – Chemical Illustrations

02/07/2003 |

By: Billy Grierson, Iain Fraser, Ailsa Morrison, Stuart Niven, Greig Chisholm Ciba Specialty Chemicals Contact:

Introduction The origins of TRIZ are to be found in the analysis of engineering and utility patents of the former USSR. As such the … Read More