Near infrared spectroscopy based analyzer device, has spectrophotometer connected with cabinet, where spectrophotometer is provided with silicon filter, collimating and focusing lenses, entry slit and near infrared spectroscopy detector

Near infrared spectroscopy based analyzer device, has spectrophotometer connected with cabinet, where spectrophotometer is provided with silicon filter, collimating and focusing lenses, entry slit and near infrared spectroscopy detector

NOVELTY – The device has a spectrophotometer connected with a cabinet. The spectrophotometer is provided with a silicon filter, collimating and focusing lenses, a transmittance sample, shutter reference cells, an entry slit, two spherical mirrors and a near infrared (NIR) spectroscopy detector. The spectrophotometer is radiated from a radiation source i.e. electrical source. An optical filter is made of silicon. The optical filter is fixed to a light beam for radiating radiation to a specimen. A device main body is provided with the collimating and focusing lenses. USE – NIR spectroscopy based analyzer device. ADVANTAGE – The device performs operation in minimum speed and increases capacity with multi-parameters in real time for obtaining product as petrol, diesel oil and kerosene for aviation so as to control assisting operation during production processes in a better manner. DESCRIPTION OF DRAWING(S) – The drawing shows a photograph of a NIR spectroscopy based analyzer device. Source (1) Silicon filter (2) Collimating lens (3) Reference cell (5) Specimen (6)

Main Application Field

S03 (Scientific Instrumentation)

INVENTORS:

BUENO AERENTON FERREIRA
PASQUINI CÉLIO
ROHWEDDER JARBAS JOSÉ RODRIGUES

509_ANALISADOR

Patent number: BR201104574-A2

PATENT STATUS:

For information contact Inova Unicamp

FOR ADDITIONAL INFORMATION:

parcerias@inova.unicamp.br

+55 (19) 3521-5207 / 2607

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