Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Yoachim Vanderheyden"'
The present contribution reports on the practical implementation and validation of a new experimental method to determine the radial dispersion (D-rad) in packed bed liquid chromatography columns, as well as on the results obtained with it. A first i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a16982d1b10de91a43ec0936565b5a1b
https://hdl.handle.net/20.500.14017/9935b316-f08f-4ccb-b48d-44a723093632
https://hdl.handle.net/20.500.14017/9935b316-f08f-4ccb-b48d-44a723093632
Publikováno v:
Journal of chromatography. A. 1618
We report on an alternative experimental method to determine the transversal or radial dispersion coefficient (D-rad) in packed bed columns for liquid chromatography. The method uses a recently developed type of column end-fitting with an impermeable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8dd3baf2e71f4d073d9ef628400a5d6
https://pubmed.ncbi.nlm.nih.gov/31983413
https://pubmed.ncbi.nlm.nih.gov/31983413
Publikováno v:
Vrije Universiteit Brussel
The intrinsic kinetic performance of three recently commercialized large size (≥4 μm) core–shell particles packed in columns with different lengths has been measured and compared with that of standard fully porous particles of similar and smalle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3f5b03a900570b3dac176e794f85003
https://doi.org/10.1016/j.chroma.2013.09.009
https://doi.org/10.1016/j.chroma.2013.09.009
Publikováno v:
Journal of chromatography. A. 1465
The present study provides experimental evidence for the fact that the peak deconvolution method can be applied to accurately measure the column-only dispersion of the current generation of high speed and high efficiency columns. Unlike the conventio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0333f0826b5c8ac187b98f4b1295e974
https://pubmed.ncbi.nlm.nih.gov/27578411
https://pubmed.ncbi.nlm.nih.gov/27578411
Publikováno v:
Journal of chromatography. A. 1455
Diffusion plays an important role in all aspects of band broadening in chromatography. An accurate knowledge of molecular diffusion coefficients in different mobile phases is therefore crucial in fundamental column performance studies. Correlations a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d995fc0f851c98a93ce5fb51c36d1956
https://pubmed.ncbi.nlm.nih.gov/27240944
https://pubmed.ncbi.nlm.nih.gov/27240944
Publikováno v:
Journal of chromatography. A. 1440
We have investigated which of the different existing peak variance read-out methods (including the effect of a deconvolution pre-treatment method) are most suited to eliminate the system contribution from the total observed band broadening observed i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c804bc39fbd9d1865b25f9fa5cb0b79c
https://pubmed.ncbi.nlm.nih.gov/26947164
https://pubmed.ncbi.nlm.nih.gov/26947164
Publikováno v:
Vrije Universiteit Brussel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2e5929d73466317113603a77e14628ac
https://researchportal.vub.be/en/publications/d99d9895-30d0-41ca-837f-85dc469f5f3f
https://researchportal.vub.be/en/publications/d99d9895-30d0-41ca-837f-85dc469f5f3f
Autor:
Fréderick Matheuse, Yoachim Vanderheyden, Koen Vanmol, Jurgen Van Erps, Wim De Malsche, Heidi Ottevaere, Gert Desmet
Publikováno v:
Vrije Universiteit Brussel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::14aeb9d54b46f0846a0c1c3315586fc5
https://researchportal.vub.be/en/publications/d6a20a25-6f00-4e3c-a89c-77b988c76e13
https://researchportal.vub.be/en/publications/d6a20a25-6f00-4e3c-a89c-77b988c76e13
Publikováno v:
Vrije Universiteit Brussel
Different automatic peak integration methods have been reviewed and compared for their ability to accurately determine the variance of the very narrow and very fast eluting peaks encountered when measuring the instrument band broadening of today's lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53dd3861e69d04c85df80c4422ff7e59
https://researchportal.vub.be/en/publications/52c03ef2-5068-4da7-bb12-3987ea49bed2
https://researchportal.vub.be/en/publications/52c03ef2-5068-4da7-bb12-3987ea49bed2
Publikováno v:
Vrije Universiteit Brussel
ISSUE=44;TITLE=44th Micro and Nano Engineering, MNE 2018
ISSUE=44;TITLE=44th Micro and Nano Engineering, MNE 2018
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::58f16b00f9d0b092ec5dc0d2d7179562
https://researchportal.vub.be/en/publications/4c3eadbb-1185-4be3-bc75-48d441bcb1ce
https://researchportal.vub.be/en/publications/4c3eadbb-1185-4be3-bc75-48d441bcb1ce