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2013
Combining ionic liquids and polyethylene glycols to boost the hydrophobic-hydrophilic range of aqueous biphasic systems
Pereira, Jorge F. B.
;
Rebelo, Luis Paulo N.
;
Rogers, Robin D.
;
Coutinho, Joao A. P.
;
Freire, Mara G.
article
2013
Aqueous biphasic systems composed of ionic liquids and sodium carbonate as enhanced routes for the extraction of tetracycline
Marques, Carlos F. C.
;
Mourao, Teresa
;
Neves, Catarina M. S. S.
;
Lima, Alvaro S.
;
Boal-Palheiros, Isabel
;
Coutinho, Joao A. P.
;
Freire, Mara G.
article
2013
Systematic Study of the Thermophysical Properties of Imidazolium-Based Ionic Liquids with Cyano-Functionalized Anions
Neves, Catarina M. S. S.
;
Kurnia, Kild Adi
;
Coutinho, Joao A. P.
;
Marrucho, Isabel M.
;
Canongia Lopes, Jose N.
;
Freire, Mara G.
;
Rebelo, Luis Paulo N.
article
2013
Extraction of tetracycline from fermentation broth using aqueous two-phase systems composed of polyethylene glycol and cholinium-based salts
Pereira, Jorge F. B.
;
Vicente, Filipa
;
Santos-Ebinuma, Valeria C.
;
Araujo, Janete M.
;
Pessoa, Adalberto
;
Freire, Mara G.
;
Coutinho, Joao A. P.
article
2013
Aqueous two-phase systems based on acetonitrile and carbohydrates and their application to the extraction of vanillin
Cardoso, Gustavo de Brito
;
Mourao, Teresa
;
Pereira, Fernanda Menezes
;
Freire, Mara G.
;
Fricks, Alini Tinoco
;
Faria Soares, Cleide Mara
;
Lima, Alvaro Silva
article
2013
Surface tension and refractive index of pure and water-saturated tetradecyltrihexylphosphonium-based ionic liquids
Almeida, Hugo F. D.
;
Lopes-da-Silva, Jose A.
;
Freire, Mara G.
;
Coutinho, Joao A. P.
article
2013
Composition and structural effects on the adsorption of ionic liquids onto activated carbon
Lemus, Jesus
;
Neves, Catarina M. S. S.
;
Marques, Carlos F. C.
;
Freire, Mara G.
;
Coutinho, Joao A. P.
;
Palomar, Jose
article
2013
Enhanced extraction of caffeine from guarana seeds using aqueous solutions of ionic liquids
Claudio, Ana Filipa M.
;
Ferreira, Ana M.
;
Freire, Mara G.
;
Coutinho, Joao A. P.
article
2013
Alkylimidazolium Based Ionic Liquids: Impact of Cation Symmetry on Their Nanoscale Structural Organization
Rocha, Marisa A. A.
;
Neves, Catarina M. S. S.
;
Freire, Mara G.
;
Russina, Olga
;
Triolo, Alessandro
;
Coutinho, Joao A. P.
;
Santos, Luis M. N. B. F.
article
2013
Aqueous biphasic systems: a benign route using cholinium-based ionic liquids
Shahriari, Shahla
;
Tome, Liliana C.
;
Araujo, Joao M. M.
;
Rebelo, Luis Paulo N.
;
Coutinho, Joao A. P.
;
Marrucho, Isabel M.
;
Freire, Mara G.
article
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12
Coutinho, Joao A. P.
5
Neves, Catarina M. S. S.
3
Pereira, Jorge F. B.
3
Rebelo, Luis Paulo N.
2
Marques, Carlos F. C.
2
Marrucho, Isabel M.
2
Mourao, Teresa
2
Shahriari, Shahla
1
Almeida, Hugo F. D.
1
Araujo, Janete M.
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Subject
6
SEPARATION
5
WATER
4
SOLUBILITY
4
TEMPERATURE
3
2-PHASE SYSTEMS
3
ANTIBIOTICS
3
BIPHASIC SYSTEMS
3
EXTRACTION
3
IMIDAZOLIUM
3
MIXTURES
.
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