Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Christelle Yacou"'
Autor:
Naika Marcin, Valendy Thesnor, Valentin Duvauchelle, Alejandro Ponce-Mora, Lucia Gimeno-Mallench, Stacy Narayanin-Richenapin, Laura Brelle, Eloy Bejarano, Christelle Yacou, Muriel Sylvestre, Cristel Onésippe-Potiron, Patrick Meffre, Zohra Benfodda, Gerardo Cebrian-Torrejon
Publikováno v:
Separations, Vol 11, Iss 8, p 226 (2024)
Sargassum is a genus of brown algae that causes a major impact to marine ecosystems. Although accumulation of this invasive seaweed is considered an environmental problem, Sargassum can also be resource of valuable molecules such as alginates. Algina
Externí odkaz:
https://doaj.org/article/a42f7d538ff442deb1133241585da2b4
Autor:
Sandra Roche, Christelle Yacou, Corine Jean Marius, Ronald Ranguin, Marckens Francoeur, Pierre-Louis Taberna, Nady Passe-Coutrin, Sarra Gaspard
Publikováno v:
Molecules, Vol 28, Iss 15, p 5882 (2023)
Since 2011, substantial amounts of pelagic Sargassum algae have washed up along the Caribbean beaches and the Gulf of Mexico, leading to negative impacts on the economy and the environment of those areas. Hence, it is now crucial to develop strategie
Externí odkaz:
https://doaj.org/article/9760ee8111e94075b7f98276258f5b05
Autor:
Yeray Alvarez-Galvan, Babak Minofar, Zdeněk Futera, Marckens Francoeur, Corine Jean-Marius, Nicolas Brehm, Christelle Yacou, Ulises J. Jauregui-Haza, Sarra Gaspard
Publikováno v:
Molecules, Vol 27, Iss 18, p 6040 (2022)
Adsorption is one of the most successful physicochemical approaches for removing heavy metal contaminants from polluted water. The use of residual biomass for the production of adsorbents has attracted a lot of attention due to its cheap price and en
Externí odkaz:
https://doaj.org/article/73aca7c3a8cc4c9c835223962fdcd821
Publikováno v:
Membranes, Vol 3, Iss 3, Pp 136-150 (2013)
This work shows the preparation of silica membranes by a two-step sol-gel method using tetraethyl orthosilicate in ethanolic solution by employing nitric acid and ammonia as co-catalysts. The sols prepared in pH 6 resulted in the lowest concentration
Externí odkaz:
https://doaj.org/article/916bb9b465cc4dc69be9b77f222ea4db
Publikováno v:
Water, Vol 4, Iss 3, Pp 629-649 (2012)
This review provides a global overview of microporous silica based membranes for desalination via pervaporation with a focus on membrane synthesis and processing, transport mechanisms and current state of the art membrane performance. Most importantl
Externí odkaz:
https://doaj.org/article/4e29de66354a4a99ab8e32331b045912
Autor:
Siti Nurehan Abd Jalil, David K. Wang, Christelle Yacou, Julius Motuzas, Simon Smart, João C. Diniz da Costa
Publikováno v:
Materials, Vol 9, Iss 11, p 938 (2016)
This work investigates the structural formation and analyses of titania membranes (TM) prepared using different vacuum exposure times for molecular weight (MW) cut-off performance and oil/water separation. Titania membranes were synthesized via a sol
Externí odkaz:
https://doaj.org/article/93d1137bf75343ee92190051770f8ed7
Autor:
Christelle Yacou, Adrian Leo, Julius Motuzas, Simon Smart, Shude Zhang, Shaomin Liu, João C. Diniz da Costa
Publikováno v:
Separation and Purification Technology. 317:123829
Autor:
Matthieu Delannoy, Sarra Gaspard, Nadine El Wanny, Christelle Yacou, Cyril Feidt, Guido Rychen, Ronald Ranguin, Moomen Baroudi
Publikováno v:
Environmental Geochemistry and Health. 44:1911-1920
Chlordecone (Kepone) (CLD) is a highly persistent pesticide formerly used in the French West Indies. High levels of this pesticide may be found in soils and constitute a subsequent source of contamination for outdoor-reared animals due to involuntary
Autor:
Gaspard, Yeray Alvarez-Galvan, Babak Minofar, Zdeněk Futera, Marckens Francoeur, Corine Jean-Marius, Nicolas Brehm, Christelle Yacou, Ulises J. Jauregui-Haza, Sarra
Publikováno v:
Molecules; Volume 27; Issue 18; Pages: 6040
Adsorption is one of the most successful physicochemical approaches for removing heavy metal contaminants from polluted water. The use of residual biomass for the production of adsorbents has attracted a lot of attention due to its cheap price and en
Autor:
Gianni Olguin, Christelle Yacou, Julius Motuzas, Maik Butterling, Wilhelm A. Meulenberg, Simon Smart, João C. Diniz da Costa
Publikováno v:
Journal of membrane science 664, 121040-(2022). doi:10.1016/j.memsci.2022.121040
This work investigates the use of positron annihilation lifetime spectroscopy (PALS) for the in-situ structural characterisation of silica derived thin film membranes. By using a quantified maximum entropy method, PALS allowed for the measurement of