Rules of Thumb
   
Reactors
  1. The rate of reaction in every instance must be established in the laboratory.
  2. Catalyst particles are 0.1 mm dia in fluidised beds, 1 mm in slurry beds and 2-5 mm in fixed beds.
  3. The optimum proportions of stirred tank reactors are liquid level equal to tank diameter; at high pressures, slimmer proportions are more economical.

H I N T S  A N D  R U L E S
Drying and Solids Conveyors for Particular Solids Cooling Towers Compressors and Vacuum Pumps Crushing and Grinding
Extraction, Liquid-Liquid Crystallatisation from Solution Filtration Heat Exchangers Mixing and Agitation
Particle Size Enlargement Piping Pumps Reactors Refrigeration
Pumps Size Seperation of Particles Utilities, Common Specifications Vessels (Storage Tanks) Refrigeration
C O N T A C T   G L Y D E