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What is www.PowderProcess.net ?
www.PowderProcess.net is a
free online handbook giving explanations, design methods and
operational tips on the most common unit operations and equipment
found in Industries processing powders.
It gives materials for Engineers who, around the world, have to
design, operate or troubleshoot a powder handling process.
Would you be a confirmed Engineer, a new graduate looking for
information on the process he has 1st to work on, or a student, please
access below articles on unit operations and equipment that, we hope,
will be useful for you. www.PowderProcess.net also hosts Process
Engineer's Tools, a new online ressource for Process Engineers, not
limited to Powder Processing - This subsite is still in development.
Do you have a question, a remark ? Please contact the author at powder.process@protonmail.com
Follow us on Twitter and Linkedin for news on Bulk Solids Handling
| Mixing Handbook | Pneumatic Conveying Handbook | Other Handbooks to come soon |
|---|---|---|
| #
Coefficient of Variation (homogeneity) # Mixer discharge time # Froude number # Mixer ATEX speed # Mixer Loading # Tip speed # Mixing principles # Mixing time # Mixing volume # Mixing Power consumption |
#
Types of pneumatic transport # Conveying phases # Dilute Phase transport # Dense Phase transport # Air mover # Roots Blower #
Roots Blower performance curve
# After Cooler # Airlock Rotary Valve # Product inlet / Injector # Piping #
Filters
#
Choking velocity
# Conveying speed / velocity # Air volumetric and mass flowrate # Pipe Equivalent Length # Solids particle velocity in pipe # Bends # Solids Breakage #Pipe Diameter or Bore
# Selecting dilute or dense
phase
|
Spray Drying ------------------ Safety - ATEX # Dust Explosion physical characteristics # MIE - Minimum Ignition Energy of dust # MIT - Minimum Ignition Temperature of dust ------------------ Energy savings # Energy savings tips |
| Vacuum systems | Electrical Engineering | Thermodynamics |
|---|---|---|
| In Development |
In Development |
Vapor
pressure |
Disclaimer : all these tools are only aiming at illustrating the content of the website, THEY CANNOT BE USED for DETAIL DESIGN, always link with a reputable supplier for detail design
Pneumatic conveying - Dilute Phase - Air only method
Pneumatic conveying - Dilute Phase - Rhodes method
Pneumatic conveying - Dilute Phase - Zenz Othmer method
Pressure drop Excel calculation tool for incompressible flow
Pressure
drop Excel calculation tool for compressible flow, non choked
PowderProcess.net has been built specifically for the professional having to deal with industrial Powder Processes, either regularly or occasionally
The content is built from the expertise of the author who has 10 years of experience in the field of Process Engineering and especially Powder Processes
You can contact us at the following email adress : powder.process@protonmail.com
You can : ask technical questions, make suggestion, signal problems or need of correction of the articles