BS 4359-1:1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Determination of the specific surface area of powders BET method of gas adsorption for solids (including porous materials)
Hardcopy , PDF
30-09-2010
English
15-04-1996
Committees responsible
National foreword
Method
1 Scope
2 Normative reference
3 Definitions
4 Symbols and units
5 Principle
6 Procedure
7 Evaluation of adsorption data
8 Test report
9 Use of reference materials
Annexes
A (informative) Certified reference materials
B (informative) Bibliography
Table
1 Symbols
Figures
1 IUPAC classification of adsorption isotherms
2 Particle with surface detected by the adsorption
method shown by dotted line
3 Thermogravimetric control of degassing
4 Pressure control of degassing
5 Volumetric method
6 Gravimetric method
7 Carrier gas method
8 BET plot
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