Material Preparation Application PDF
SFE Material Preparation
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Applications
SFE Operating Considerations
Operating Considerations Application PDF
SFE Sequential or Fractional Separation
Sequential or Fractional Separation Application PDF
SFE Post Processing
Post Processing Application PDF
How Subcritical Water Extraction compares to other extraction mediums
The unique attributes of the water molecules extend into the higher temperature region from 100 - 300 deg C. As temperature increases the Dielectric Constant lowers to approach that of more polar molecules such as ethanol and acetone. Image via Core Separations With...
Selection Criteria for a Discrete Analyser
The automated chemical analyzer industry has seen the traditional Continuous Flow Analyzer (CFA), having an alternative technology available with the Discrete Analyzer. Discrete analysers were developed in the mid-2000’s for the large clinical...
Subcritical Water – A Green Chemistry Extraction Process
Subcritical Water Extraction is considered an environmentally responsible "green chemistry" due to some key operation considerations: 1. Minimal chemical consumption during the extraction process (water is the main solvent used). 2. Power usage for...
Fast Optical Dissolved Oxygen Meter
Galvanic electrode dissolved oxygen (DO) sensors have been developed for several decades but have had been problematic in the field because they have slow response times, typically 25-50 seconds and measuring DO at baseline levels is not very accurate. The Rinko is a...
Camera viewing of SFE
Normally the Supercritical Fluid Extraction process is conducted in thick walled vessels that do not allow observation while processing. Applied Separations now have designed a viewing port that can be installed in any of their vessels. A special camera can be...
Discharge Sampling – Load Sampling
For tanker discharge, the WaterSam AutoSam provides a complete automated discharge and sampling system. The system comprises: Driver Card reader & identification. Fluidics connections, mag flow meter,conductivity/pH sensors. Autosampler to take...
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