Particulate Solid Research Inc. (PSRI) is an international consortium of companies each of which pay a yearly membership fee to fund applied research in the fluidization, solids transport, and other fluid-particle areas. It is 41 years old and in that time has amassed a prolific amount of design data on all aspects of fluidization, entrainment, pneumatic conveying, attrition, distributor design, standpipes, solids transfer, and circulating fluidized beds. From the data produced, PSRI has developed design correlations and techniques which are among the best and most useful in the field.
| Website | http://www.psri.org |
| Revenue | $5.3 million |
| Employees | 43 (22 on RocketReach) |
| Founded | 1971 |
| Address | 4201 W 36th Street Bldg A, Chicago, Illinois 60632, US |
| Phone | +1 773-523-7227 |
| Technologies |
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| Industry | Construction, Business Services General, Machinery Manufacturing, Business Services, Research Services |
| Keywords | Research Collaboration, Particle Technology, Powder Technology, Granular Materials, Multiphase Flow, Fluid Mechanics, Process Engineering, Chemical Engineering, Materials Science, Powder Processing, Particle Characterization, Solids Handling, Bulk Solids, Conveying Systems, Pneumatic Conveying |
| Competitors | Praxiar Inc, Air Products, Caron Products, Parker Hannifin, SLB, Chevron Phillips Chemical Company, Honeywell, W. R. Grace, ANDRITZ, Golder Peru S.A. +45 more (view full list) |
| SIC | SIC Code 873 Companies, SIC Code 87 Companies |
| NAICS | NAICS Code 5417 Companies, NAICS Code 541 Companies, NAICS Code 54 Companies |
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Particulate Solid Research, Inc. (PSRI) Questions
The Particulate Solid Research, Inc. (PSRI) annual revenue was $5.3 million in 2026.
S.b. Karri is the President and CEO of Particulate Solid Research, Inc. (PSRI).
22 people are employed at Particulate Solid Research, Inc. (PSRI).
Particulate Solid Research, Inc. (PSRI) is based in Chicago, Illinois.
The NAICS codes for Particulate Solid Research, Inc. (PSRI) are [5417, 541, 54].
The SIC codes for Particulate Solid Research, Inc. (PSRI) are [873, 87].
Top Particulate Solid Research, Inc. (PSRI) Employees
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Matt Hankosky
I.T. Administrator at Particulate Solid Research, Inc. (PSRI)
Crest Hill, IL, US35+ -
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John Paul
Technician at Particulate Solid Research, Inc. (PSRI)
Chicago, IL, US22
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