ASSESSMENT OF FINE PARTICLE DELIVERY

专利名称：ASSESSMENT OF FINE PARTICLE DELIVERY发明人：KUSMARTSEVA, Olga申请号：EP06820446.0申请日：20061207公开号：EP1963826A1公开日：20080903

摘要：A method of assessing particle delivery, comprising the steps of : measuring theoptical responses of a cloud of particles, which is moving in a first direction, to light of afirst and a second wavelengths directed along a first axis that is substantially

perpendicular to the first direction; determining, using the measured optical responsesto light of the first and second wavelengths, a measure of the optical density, at the firstand second wavelengths, of a first portion of the cloud; and using the measures of theoptical densities of the first portion of the cloud at the first wavelength and at thesecond wavelength, to assess the particles in the first portion of the cloud. A method ofassessing particle delivery, comprising the steps of : measuring at a plurality of locationsalong the conduit the optical response of a cloud of particles as it moves in a firstdirection past the locations; and identifying at which location a parameter of the opticalresponse has a turning point.

申请人：LOUGHBOROUGH UNIVERSITY ENTERPRISES LIMITED

地址：Loughborough University, Administration 1 Building, Ashby RoadLoughborough, Leicestershire LE11 3TU GB

国籍：GB

代理机构：Higgin, Paul

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