Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ajit Pradhan"'
Publikováno v:
Energy & Fuels. 35:1503-1510
A new method based on liquid scintillation counting (LSC) was developed to determine the biocarbon content in liquid fuels via radiocarbon analysis. The method has a simple and straightforward proc...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9faf77aaa4334d17c7ca7962208a396
https://doi.org/10.1021/acs.energyfuels.0c03445
https://doi.org/10.1021/acs.energyfuels.0c03445
Autor:
Estrella Rogel, Lante Carbognani Ortega, Janie Vien, Josune Carbognani, Maria Josefina Perez-Zurita, Francisco Lopez-Linares, Enzo Peluso, Cesar Ovalles, Ajit Pradhan, Pedro Pereira-Almao
Publikováno v:
Energy & Fuels. 33:9351-9362
Thermal cracking (TC) of the Athabasca vacuum residue (ATVR) and its deasphalted product [deasphalted oil (DAO)] was studied. A comparison of conversion and product properties between TC and ultrad...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5537c4a8f36fe135405dc498087f156
https://doi.org/10.1021/acs.energyfuels.9b01890
https://doi.org/10.1021/acs.energyfuels.9b01890
Autor:
Cesar Ovalles, Michael E. Moir, Estrella Rogel, Harris Morazan, Michael Roye, Janie Vien, Matthias Witt, Ajit Pradhan, Michael Moir, M. M. Boduszynski, C. E. Rechsteiner, M. E. Moir, D. Leong, J. Nelson, L Poirier, F. Lopez-Linares, Martha L. Chacón-Patiño, Steven M. Rowland, Ryan P. Rodgers, Lante A. Carbognani Ortega, Parviz Rahimi, Carl E. Rechsteiner, Josune Carbognani, Pedro Pereira Almao
'This book is based on the symposium titled'ENFL Distinguished Researcher Award in Honor of Mieczyslaw M. Boduszynski', sponsored by the Energy and Fuel Division (ENFL), held at the 253rd ACS National Meeting & Exposition, April 2-6, 2017, in San Fra
Publikováno v:
ACS Symposium Series ISBN: 9780841232945
ACS Symposium Series
ACS Symposium Series
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5016d11ecec31f653484786133f0d26
https://doi.org/10.1021/bk-2018-1282.ch004
https://doi.org/10.1021/bk-2018-1282.ch004
Publikováno v:
Energy & Fuels. 27:6587-6593
In this work, the link between asphaltene stability and sediment formation in hydroprocessing of residua is evaluated using two recently developed techniques for asphaltene characterization (Asphaltene Solubility Profile and Solubility Fractions). Se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::251735b819fa825833f5a1bca7ca719d
https://doi.org/10.1021/ef401614a
https://doi.org/10.1021/ef401614a
Publikováno v:
Energy & Fuels. 27:6552-6559
Keeping all experimental conditions constant, feed reactivity is found to depend upon feed origin, composition, previous history, level of non-indigenous contaminants, etc. In the first part of this work, the preparative separation and characterizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cdb147e9206d5b25435a93eb7d86ba6
https://doi.org/10.1021/ef401471v
https://doi.org/10.1021/ef401471v
Publikováno v:
Energy & Fuels. 26:549-556
An improved method for the separation of asphaltene solubility fractions is presented and has been proven useful for the characterization of heavy crude oils and their fractions. Mixtures of heptane, dichloromethane, and methanol are used to obtain f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64fb1dd4ac61e3a1e31e826fd9c8097f
https://doi.org/10.1021/ef201499f
https://doi.org/10.1021/ef201499f
Autor:
Francisco Lopez-Linares, Lante Carbognani, Estrella Rogel, Azfar Hassan, Cesar Ovalles, Pedro Pereira-Almao, John S. Zintsmaster, Ajit Pradhan
Publikováno v:
Energy & Fuels. 25:4049-4054
An adsorption study of Athabasca vacuum residue (VR) and its visbroken (VB) products over in-house made macroporous Ca–kaolin and Ca–Ba–kaolin adsorbents was carried out at ambient temperatures. Ad...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f0bd8f1980eab7dd916fede02d742ea
https://doi.org/10.1021/ef201047z
https://doi.org/10.1021/ef201047z
Publikováno v:
Microporous and Mesoporous Materials. 95:366-371
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::359a9ab66e2bb5ab73c7b850e2287ced
https://doi.org/10.1016/j.micromeso.2006.05.028
https://doi.org/10.1016/j.micromeso.2006.05.028
Publikováno v:
Reproductive health matters. 15(30)
Evidence gathered from 1997 to 2006 indicates progress in reducing maternal mortality in Nepal, but public health services are still constrained by resource and staff shortages, especially in rural areas. The five-year Support to the Safe Motherhood
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04888dffaafcf26b2dbe18c63f4d1299
https://pubmed.ncbi.nlm.nih.gov/17938073
https://pubmed.ncbi.nlm.nih.gov/17938073