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The Microwave-Assisted Processes Division

The MAP Division at ETC performs research and development on various "clean process" applications of Environment Canada's patented Microwave-Assisted Process (MAPTM). The MAP technology uses microwaves and solvents which are relatively transparent to microwaves to extract chemicals from various matrices. The applications of the technology include a rapid sample preparation method for the analytical laboratory and an cost effective replacement for conventional industrial extraction processes. When compared with conventional extraction and samples preparation methods the MAP reduces production time, energy, solvent consumption and waste production while increasing extraction yields and extract purity. These advantages not only reduce operating costs but result in a more environmentally friendly process.

Environment Canada, which owns the intellectual property rights for this technology in several countries, is currently investigating further applications of the technology as solutions to a number of environmental problems such as for the remediation of contaminated sites. The research and development of these techniques is performed mainly by the MAP Division in collaboration with representatives of the private sector, NGOs and OGAs. The staff of the MAP Division includes research scientists, engineers and chemists with expertise in the areas of analytical chemistry, food chemistry, and industrial and environmental technology.

To effectively promote and implement the commercialization of the MAP applications, and to provide technical support to end-users, Environment Canada currently has five licensees. CWT-TRAN International of Oakville, Ontario, and le Centre de d�veloppement Pronatex, Inc. of Sherbrooke, Qu�bec have rights in the area of large-scale industrial application of the technology. The CEM Corporation of Matthews, North Carolina, Prolabo of France and the Hewlett-Packard Company of Wilmington, Delaware have rights in the various fields of activities that require analytical capability such as chemistry, environmental sciences, food science, forensic science, cosmetics, etc. The members of the MAP division work closely with licensees and groups interested in developing and custom-tailoring new applications of MAP.


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