Adsorption amount measuring device(ol) - List of Manufacturers, Suppliers, Companies and Products

Adsorption amount measuring device Product List

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Evaluation of CNT using N2/H2O adsorption isotherms.

Evaluation of CNT using N2/H2O adsorption isotherms.

By accurately measuring the N2 adsorption isotherm and the H2O adsorption isotherm, it is possible to characterize TOCN.

This document introduces the characterization of cellulose nanofibers using N2 and H2O adsorption isotherms. Cellulose nanofibers are nanofibers that are one-fifth the weight of steel and possess 7 to 8 times the strength. In particular, TEMPO cellulose nanofibers attract significant attention due to their reduced entanglement compared to mechanically fibrillated fibers; however, the establishment of various characterizations is not yet sufficient. Therefore, we added 10 mmol of NaClO and TBA by weight percent to a TOCN aqueous solution and used the freeze-dried samples to perform characterization of TOCN using N2 and H2O adsorption isotherms. [Contents] ■ Overview ■ Evaluation Equipment ■ Measurement Results ■ Discussion *For more details, please refer to the PDF document or feel free to contact us.

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High-precision gas and vapor adsorption measurement device "BELSORP MAX X"

High-precision gas and vapor adsorption measurement device "BELSORP MAX X"

[PDF Document Presentation] The new generation BELSORP MAX series has finally been released: Maximum performance with the highest quality!

We would like to introduce the high-precision gas and vapor adsorption measurement device "BELSORP MAX X." It is capable of evaluating the specific surface area and pore distribution of up to 4 samples simultaneously. Specific surface area: 0.01 m²/g or more (N2), 0.0005 m²/g or more (Kr) Pore distribution: 0.35 to 500 nm (diameter) Additionally, through various vapor adsorption measurements, it is possible to assess the hydrophilicity and hydrophobicity of material surfaces, recover solvents from various materials, and understand deodorization capabilities. 【Features】 ■ Simultaneous measurement of up to 4 samples ■ Gas and vapor adsorption measurements under a wide range of conditions, from low to high temperatures and very low to high relative pressures ■ Free space continuous measurement method (AFSM): High precision and reproducible measurements with a small sample amount ■ Significant reduction in measurement time *For more details, please refer to the PDF document or feel free to contact us.

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