Zobrazeno 1 - 5
of 5
pro vyhledávání: '"I. N. Nadezhdin"'
Publikováno v:
Russian Journal of Applied Chemistry. 82:333-336
The sedimentation stability of a 60% suspension of calcium carbonate in the presence of various commercial samples of cationic Praestol was studied, using a torsion balance, in relation to the concentration and molecular weight of the polymer, concen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4a62b5eb5488cb7e8563cd0e1f4c2fd
https://doi.org/10.1134/s1070427209020311
https://doi.org/10.1134/s1070427209020311
Publikováno v:
Russian Journal of Applied Chemistry. 82:328-332
Kinetic features of clarification of 1% suspension of calcium carbonate under the action of coagulants (aluminum sulfate, hydroxoaluminum chloride) and flocculants (nonionic, anionic, and cationic Praestols) were studied in relation to the dispersed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bffb8540cbd5ab5361d03fa44fc55ab0
https://doi.org/10.1134/s107042720902030x
https://doi.org/10.1134/s107042720902030x
Publikováno v:
Russian Journal of Applied Chemistry. 80:805-809
Using photosedimentation procedure, the sedimentation stability of 60% suspension of calcium carbonate was studied in relation to the concentration, molecular weight, chemical composition, and conformation of macromolecules of cationic Praestol and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cae37b337e2483103610717e6bfdf4e2
https://doi.org/10.1134/s1070427207050217
https://doi.org/10.1134/s1070427207050217
Publikováno v:
Russian Journal of Applied Chemistry. 79:142-145
The kinetics of sedimentation of kaolin suspension in the presence of copolymers of sodium 2-acrylamido-2-methylpropanesulfonate with N-vinylpyrrolidone was studied as influenced by the concentrations, molecular weight, and chemical composition of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64fd64bb03f9bd9f4143faa856f010c1
https://doi.org/10.1134/s1070427206010290
https://doi.org/10.1134/s1070427206010290
Publikováno v:
Russian Journal of Applied Chemistry. 77:804-808
Phase separation in aqueous solutions of binary copolymers of acrylamide with sodium 2-acryl-amido-2-methylpropanesulfonate and sodium acrylate is studied over the temperature range from 20 to 100°C, as influenced by addition of calcium, magnesium,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c60e82ce37c5f4d78ef7239184eb46b8
https://doi.org/10.1023/b:rjac.0000038818.55772.6a
https://doi.org/10.1023/b:rjac.0000038818.55772.6a