Process Profiles
Dilution
  Sulfuric Acid Dilution
Recovery
  Recovery of Acetic Acid by
Liquid-Liquid Extraction
  Bromine Recovery (PDF)
  Pyridine Recovery
Extraction
  Production of Natural Extracts
  Extraction of Bromine from sea water (PDF)
Concentration
  Concentration of Methacrylic Acid Using a Climbing Film Evaporator
  Nitric Acid Concentration (PDF)
  Sulfuric Acid Concentration (PDF)
  Ethanol Concentration (Production of Absolute Alcohol) (PDF)
Absorption
 

Hydrogen Chloride/Sulfur Dioxide
Absorption
(PDF)

  Absorption of Hydrogen Chloride (PDF)
  Absorption of Hydrogen Chloride Containing Chlorine (PDF)
Purification
  Hydrochloric Acid Purification (PDF)
Denitration
  Denitration (PDF)
Production
    Sodium Hypochlorite Production (PDF)

De Dietrich Process Systems can provide a range of unique process solutions to some of the most demanding applications. In many cases, these specific process solutions have been developed and patented by QVF, a member of De Dietrich Process Systems. As such, they integrate the latest in equipment technological development available from all companies within De Dietrich Process Systems, and thus represent state-of-the-art solutions unavailable elsewhere.

Presented here as Process Profiles are overviews of some of these processes. These processes range from Sulfuric Acid Concentration using evaporation to the recovery of Acetic Acid applying liquid/liquid extraction.

 

 

 

 

 

 

 

 

 



These profiles are meant as an overview and not as a full technical instruction on the process.

Link to DeDietrich Overview
Link to Rosenmund Overview
Link to QVF Overview

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