Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Sandra Einloft"'
Autor:
Muhammad Nisar, Leonardo Moreira Dos Santos, Julian Geshev, Muhammad I. Qadir, Sherdil Khan, Guilhermino J.M. Fechine, Giovanna Machado, Sandra Einloft
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 9, Iss 2, Pp 100701- (2024)
Mitigating the global warming caused by CO2 emissions from anthropogenic sources is a hot research topic in the current era. The high cost and difficulty in handling liquid solvent absorbents for CO2 capture are the main barriers to their industrial
Externí odkaz:
https://doaj.org/article/0a51721d60be4ab5bbd317a8c890f30c
Autor:
Evandro Duarte, Franciele Bernard, Leonardo Moreira Dos Santos, Barbara B. Polesso, Rafael Duczinski, Vitor Forneck, Julian Geshev, Sandra Einloft
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e29657- (2024)
The need to find alternative materials to replace aqueous amine solutions for the capture of CO2 in post-combustion technologies is pressing. This study assesses the CO2 sorption capacity and CO2/N2 selectivity of three dicationic ionic liquids with
Externí odkaz:
https://doaj.org/article/9079053a753c467b9ca6ac7a1062b6f8
Autor:
Guilherme Dias, Laura Rocca, Henrique Z. Ferrari, Franciele L. Bernard, Fernando G. Brandão, Leonardo Pereira, Sandra Einloft
Publikováno v:
Membranes, Vol 14, Iss 7, p 151 (2024)
The escalating emissions of CO2 into the atmosphere require the urgent development of technologies aimed at mitigating environmental impacts. Among these, aqueous amine solutions and polymeric membranes, such as cellulose acetate and polyimide are co
Externí odkaz:
https://doaj.org/article/c4ae599063934cccae004578ca05bf90
Autor:
Henrique Z. Ferrari, Daniela M. Rodrigues, Franciele L. Bernard, Leonardo M. dos Santos, Christophe Le Roux, Pierre Micoud, François Martin, Sandra Einloft
Publikováno v:
Chemical Engineering Journal Advances, Vol 14, Iss , Pp 100488- (2023)
Membrane-based CO2 separation technology is a promising technology with low operating and energy costs and high scalability. This work describes the influence of synthetic silico-metallic mineral particles (SSMMP) and SSMMP/ionic liquids (IL) associa
Externí odkaz:
https://doaj.org/article/fbbbd75f56e540e896ac200dde7343df
Autor:
Bárbara B. Polesso, Rafael Duczinski, Franciele L. Bernard, Douglas J. Faria, Leonardo M. dos Santos, Sandra Einloft
Publikováno v:
Heliyon, Vol 9, Iss 2, Pp e13298- (2023)
Encapsulated ionic liquids as green solvents for CO2 capture are reported in this work. We present a novel combination of water-based poly(ionic liquid) and imidazolium-based ionic liquids (Emim[X]). Poly(diallyldimethylammonium tetrafluoroborate)/Em
Externí odkaz:
https://doaj.org/article/b515fae5817d44b998dac9f9b9531899
Autor:
Franciele L. Bernard, Evandro A. Duarte, Barbara B. Polesso, Rafael B. Duczinski, Sandra Einloft
Publikováno v:
Environmental Challenges, Vol 4, Iss , Pp 100109- (2021)
The development and testing of new sorbents for the efficient removal of CO2 from flue gases is essential. Encapsulated room-temperature ionic liquids (RTILs) can be potentially employed in CO2 capture. In this work, we report the preparation and cha
Externí odkaz:
https://doaj.org/article/5c154322976e4e9591efa130f6adc343
Autor:
Franciele Longaray Bernard, Leonardo Moreira dos Santos, Fabiana Willers Cobalchina, Marina Barbieri Schwab, Sandra Einloft
Publikováno v:
Materials Research, Vol 22, Iss suppl 1 (2020)
The development of both versatile and inexpensive sorbents for CO2/CH4 separation has become one of the greatest challenges to the environment and natural gas processing. This study reports the preparation and characterization of polyurethane (PU)/ c
Externí odkaz:
https://doaj.org/article/775aaa09d6b342f79ef67849a2cfaf8c
Autor:
Bárbara Burlini Polesso, Rafael Duczinski, Franciele Longaray Bernard, Henrique Zucchetti Ferrari, Murilo da Luz, Felipe Dalla Vecchia, Sonia Maria Cabral de Menezes, Sandra Einloft
Publikováno v:
Materials Research, Vol 22, Iss suppl 1 (2019)
Ionic liquids (ILs) physical immobilization in solid materials is a key strategy for developing efficient and low cost CO2 capture processes. In this work, two porous commercial substrates with different characteristics (silica and alumina) were impr
Externí odkaz:
https://doaj.org/article/84ffd677ab1140088136fcfb3b0822a7
Autor:
Leonardo Moreira dos Santos, Franciele Longaray Bernard, Ingrid Selbacch Pinto, Henrique Scholer, Guilherme Gerevini Dias, Manoela Prado, Sandra Einloft
Publikováno v:
Materials Research, Vol 22, Iss suppl 1 (2019)
Capturing carbon dioxide (CO2) from exhaust gases is an important strategy to prevent climate change. There is a great interest in developing novel CO2 sorbents. Thus, a series of polyurethane (PU) / silica xerogels functionalized with RTILs (bmim Cl
Externí odkaz:
https://doaj.org/article/b2cdf6237b564f04983fb91791d92037
Autor:
Bárbara B. Polesso, Franciele L. Bernard, Henrique Z. Ferrari, Evandro A. Duarte, Felipe Dalla Vecchia, Sandra Einloft
Publikováno v:
Heliyon, Vol 5, Iss 7, Pp e02183- (2019)
Physical immobilization of ionic liquids (ILs) in solid materials appears as an interesting strategy for the development of new sorbents for CO2 separation from natural gas. In this work the effect of physical immobilization of two ionic liquids with
Externí odkaz:
https://doaj.org/article/4c14fd0745284f719f997fbefdd2f975