Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Christoph Buttersack"'
Autor:
Christoph Buttersack
Publikováno v:
Physical Chemistry Chemical Physics. 24:19473-19480
The recently published General Cluster Sorption Isotherm is modified by separating forces lateral and vertical directed to the surface. Calculating the ratio of the infinitesimal contributions of adsorption in both directions as a function of the tot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::316f8b5fd14c0c9976854093a1e651ff
https://doi.org/10.1039/d2cp02293a
https://doi.org/10.1039/d2cp02293a
Publikováno v:
Analytica Chimica Acta. 1267:341323
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a86aa152da2ef0a39c7ba6e1535d396
https://doi.org/10.1016/j.aca.2023.341323
https://doi.org/10.1016/j.aca.2023.341323
Publikováno v:
ChemCatChem. 13:3443-3460
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b31d8c0587c0dabfc27e61dece45dcd7
https://doi.org/10.1002/cctc.202100457
https://doi.org/10.1002/cctc.202100457
Autor:
Christoph Buttersack
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 650:129489
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7331dbe4bf74b9e6949b6bc41eb06886
https://doi.org/10.1016/j.colsurfa.2022.129489
https://doi.org/10.1016/j.colsurfa.2022.129489
Publikováno v:
Microporous and Mesoporous Materials. 281:148-160
A dealuminated Y-zeolite with a nSi/nAl ratio of 130 is treated in pure water and aqueous solutions of NaCl at different pH values between 3 and 7 at 100 °C for up to 3 weeks. The change of specific micropore volume, the specific external surface, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c7e2c18be673d2921c10f42b851a155
https://doi.org/10.1016/j.micromeso.2019.02.014
https://doi.org/10.1016/j.micromeso.2019.02.014
Publikováno v:
Food and Bioproducts Processing. 114:286-297
The separation of glucose and fructose by preparative scale liquid chromatography has been accomplished on granulated pellets of a hydrophobic, dealuminated Y-zeolite without Ca++ ion complexation. The separation efficiency is similar to that of a hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5f129f21a568a456e0e722c01699df6
https://doi.org/10.1016/j.fbp.2018.10.008
https://doi.org/10.1016/j.fbp.2018.10.008
Autor:
Christoph Buttersack
Publikováno v:
Physical Chemistry Chemical Physics. 21:5614-5626
Based on the biochemical theory of multiple ligand-receptor complexes (Klotz (1946)) a sigmoidal proceeding adsorption isotherm is derived. The special case of an arbitrarily large number of equal interaction sites and a separate one yields an equati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dcdd47b9a5e3571c7c6534be3eb17fa3
https://doi.org/10.1039/c8cp07751g
https://doi.org/10.1039/c8cp07751g
Autor:
Christoph Buttersack
Adsorption isotherms are an essential tool in chemical physics of surfaces. However, several approaches based on a different theoretical basis exist and for some isotherms existing approaches can fail. Here, the sorbate-sorbate interaction is not lim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::585543da72ad8164abea8792403524af
https://doi.org/10.26434/chemrxiv.12073869.v1
https://doi.org/10.26434/chemrxiv.12073869.v1
Publikováno v:
Journal of Chromatography A. 1576:101-112
The chromatographic response of sugars at granulated zeolite pellets in preparative scale liquid chromatography is analyzed with respect to the distribution equilibrium and mass transfer. In contrast to hydrophilic FAU type zeolites their hydrophobic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::835cd2f53c441e0c6132ce89916dd6c7
https://doi.org/10.1016/j.chroma.2018.09.040
https://doi.org/10.1016/j.chroma.2018.09.040
Autor:
Christoph Buttersack, Iris Fornefett
Publikováno v:
Carbohydrate Polymers. 187:126-132
Inulin is a β(1 → 2) linked linear fructose polymer, the reducing end of which is capped by a glucose residue. Upon dissolution in aqueous HCl the polymer is statistically split. During the reaction progress the ratio of glucose to fructose increa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d98c0d800272eadbf032862d798bc172
https://doi.org/10.1016/j.carbpol.2018.01.064
https://doi.org/10.1016/j.carbpol.2018.01.064