Adsorption Products
BET Sorptometer
The BET Sorptometer uses Liquid Nitrogen for its tests
Available Tests:
- Total Pore Volume
- Mean Pore Size
- Pore Size Distribution
- Single- and Multi-point Surface Area
- Adsorption and Desorption Isotherms
- Chemisorption
Operating Conditions:
- Normally subzero temperatures
- Test substance - Any pure gas
Features:
- Automated Control
- A variety of chemicals for chemisorption
PMI's BET Sorptometer has a multitude of applications in industries worldwide. Industries that utilize the versatile BET Sorptometer include the automotive, battery, and pharmaceutical. Specific applications include the characterization of catalysts in the chemical industry, pulp characterization in the paper industry, and porosity testing of the powder pre-cursors to predict adhesion and final porosity in the powder metallurgy industry.
Liquisorb Sorptometer
The Liquisorb Sorptometer uses water for its tests
Available Tests:
- Total Pore Volume
- Mean Pore Size
- Pore Size Distribution
- Single- and Multi-point Surface Area
- Adsorption and Desorption Isotherms
- Chemisorption
- Liquid Vapor Adsorption
Operating Conditions:
- Test substance - Water, hydrocarbon solvents
Features:
- Automated Control
A recent extension of the classic BET technique now allows for the automated, volumetric characterization of adsorption of the vapor of a liquid as a function of increasing or decreasing partial pressures of the liquid vapor. Liquids used include water and other organic liquids such as benzene, hexane, and acetone. Specific applications for the Liquisorb Sorptometer include evaluating how quickly building materials will deteriorate based on their adsorption properties, properties of nonwovens such as moisture vapor transmission and adsorption, and properties of ceramics, including repulsion and adsorption.
Product Categories
What category do you need to find solutions for?