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Process filters used in refining of FCC/RFCC slurry. Mott Corporation LSI filters excel at removing Alumina-Silica catalyst and other solids contaminants from FCC/RFCC main column bottom slurry feeds.  With online clean-in-place backwashing and automated process control, Mott slurry oil filters achieve less than 100 ppm total suspended solids filtrate quality, ensuring the filtered oil can be used for blending or sold as valuable product into other applications.  Backwashed slurry can be recycled back to the riser, decanted and concentrated, or sent directly to disposal or reprocessing depending on the individual refiner’s needs.  Mott’s install list includes 20+ filters on 5 continents in both FCC and RFCC applications.

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Process Systems Overview

Mott filter systems are designed for maximum process results, extended service life and optimum return on investment. Mott provides complete filter systems modularized to include all valves, instruments, controls, piping and gauges.

Filter Elements Overview

Filter elements for process filter vessels. High temperature and corrosion resistance

Mott Design Process

Process Filtration Design Process. Filter Feasibility, Pilot Testing, Engineering Design, Filter System Fabrication, Operational Support

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Rapid Prototyping, SEM/EDS Analysis, Cleanliness Testing, Quantitative Chemical Analysis, Filtration Performance and Feasibility Testing, Mechanical Properties Testing, Media Characterization, Failure Analysis and Lifecycle Testing, Metallography

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