Results 291 to 300 of about 6,556,606 (350)
Some of the next articles are maybe not open access.
Hydrodynamic specific surface area
2011Hydrodynamic specific surface area and compressibility are suitable parameters to characterize the behavior of fibrous material in draining processes such as sheet forming and pressing as well as the strength of the resulting sheets. Obvious data differences caused by effects of raw material or pulping processes made the hydrodynamic specific surface ...
Heinemann, Sabine, Neclaw, Aleksandra
openaire +1 more source
Specific surface area of osmium powder
1982Abstract Several methods have been studied for the determination of the specific surface area of osmium powder, with particular emphasis on selective chemisorption. Hydrogen adsorption decreases in successive experiments and the adsorption capacity of the solid is not easily restored. Oxygen adsorption or the subsequent hydrogen titration give results
openaire +1 more source
Specific surface area measurements on ceramic powders
Powder Technology, 1977Abstract Surface area measurements on ceramic powders are determined by gas adsorption using the Brunauer—Emmett—Teller (B.E.T.) equation. Two methods are described: the static and the dynamic. Emphasis is placed on sample preparation prior to adsorption.
openaire +1 more source
Effect of the specific surface area of nano-silica particle on the properties of cement paste
, 2021Shuai Bai, X. Guan, Hui Li, J. Ou
semanticscholar +1 more source
Canadian Journal of Chemical Engineering, 2019
Raoof Bardestani +2 more
semanticscholar +1 more source
Raoof Bardestani +2 more
semanticscholar +1 more source
Preparation of g-C3N4 with High Specific Surface Area and Photocatalytic Stability
Journal of Electronic Materials, 2021Jing Yang +6 more
semanticscholar +1 more source