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Jenike & Johanson
Bulk Solids: Science/Engineering/Design
Jenike & Johanson
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  • Solutions
    • Solve or Prevent Poor Flow
    • Cure Segregation & Improve Blending
    • Reduce Product Non-Uniformity
    • Address Process Non-Uniformity
    • Investigate Silo or Equipment Failures
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  • Services
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  • Resources
    • Blog
    • Case Studies
  • Solutions
    • Solve or Prevent Poor Flow
    • Cure Segregation & Improve Blending
    • Reduce Product Non-Uniformity
    • Address Process Non-Uniformity
    • Investigate Silo or Equipment Failures
  • Industries
    • Mining & Minerals
    • Chemicals
    • Pharmaceuticals
    • Glass & Ceramics
    • Energy & Power
    • Cement
    • Powdered Metals
    • Consumer Products
    • Environmental
    • Plastics
    • Food & Beverage
    • Biomass, Wood, Paper
  • Services
    • Our Approach
    • Bulk Material Testing
    • Conceptual & Functional Engineering
    • Discrete Element Modeling
    • Physical & Analytical Modeling
    • Structural & Mechanical Engineering
    • Bulk Handling Equipment Design & Supply
    • Site Visit
    • Expert Witness & Litigation Support
    • Education & Training
  • Resources
    • Glossary of Terms
    • FAQ
    • Blog
    • Technical Papers
    • Case Studies
    • Bulk Materials
  • About Us
    • Contact & Locations
    • Mission & Vision
    • History Timeline
    • Our Services & Solutions
    • Career Opportunities
    • Our Team of Experts
    • Terms of Use

Our engineers troubleshoot the world’s most challenging material handling problems.

SCIENCE ENGINEERING DESIGN

WHO WE ARE

Jenike & Johanson is a specialized bulk material engineering firm

with expertise in powder and bulk solids storage, handling, conveying, and processing. With our skilled, highly technical team of experts and industry-leading innovations, we have successfully delivered bulk material engineering solutions for more than 55 years.

Read more about Jenike & Johanson > >

NEWS

Jenike and Johanson presents award for high achievement in Bulk Solids Science at the Western Australian School of Mines

May, 2017 Perth, Australia Jenike and Johanson is proud to award Dirk Oskar Garland the Jenike and Johanson Prize for highest grade in bulk materials component of PRRE2002 at the Western Australian School of Mines, Kalgoorlie Campus. We asked Dirk …
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EDUCATION & TRAINING

Check out our course offerings for the 2018 International Powder & Bulk Solids Conference & Exhibition in Rosemont, Illinois! Stop by our booth #1401 and talk with us about your bulk handling needs!

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BLOG

What’s the solution so I know how to budget the project?

This is a common question we are asked by clients with bulk solids flow problems in their plant. Typical problems might be: Segregation and blending issues resulting in product reject Material bridging/arching and ratholing in a bin causing a no-flow …
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FEATURED SERVICE

Structural Engineering

The Difference
Our engineers possess extensive project experience in the design and analysis of bulk material storage structures used in the power, chemical processing, mining, food, plastics, glass, agricultural and other industries.

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CONTACT US
  • 1-978-649-3300 Massachusetts, USA:
  • 1-805-541-0901 California, USA:
  • 1-281-921-1998 Texas, USA:
  • 56-32-2690596 Viña del Mar, Chile:
  • 1-905-694-9769 Toronto, Canada:
  • 61-8-9277-3303 Perth, Australia:
  • 55-19-3886-1179 Vinhedo, Brazil:

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