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Credit Name
Lourenço, Ana F.
 
Full Name
Lourenço, Ana Filipa Martins
 
Variants
Lourenço, Ana
 
 
Email
0000-0002-2860-9833
 
 
Ciência ID
 
Biography
Ana Filipa Martins Lourenço. Concluiu o(a) Mestrado integrado em Engenharia Química em 2009/07 pelo(a)
Universidade de Coimbra Departamento de Engenharia Quimica. Frequenta o(a) Doutoramento em
Doutoramento em Engenharia Química pelo(a) Fundação para a Ciência e a Tecnologia desde 2015/11.
Publicou 26 artigos em revistas especializadas. No seu currículo Ciência Vitae os termos mais frequentes na
contextualização da produção científica, tecnológica e artístico-cultural são: Cationization; Cellulose; Fillers for
papermaking; Flocculation; Laser diffraction spectrometry; Papermaking; Pilot trials; PCC; Silica; Strength
properties; Cellulose nanofibrils; Filler retention; Tensile strength; Precipitated calcium carbonate; Sol-gel
method; Surface physical-chemical properties; IGC; XPS; Activation; Cationization of cellulose; Degree of
crystallinity; Pretreatment; Swelling; X-ray diffraction; Carboxymethylation; TEMPO-oxidation; Filler; Enzymes;
Nanocellulose; Paper strength; Paper filler; Calcium carbonate; Composites; Inverse gas chromatography;
Surface energy; Lewis acid-base character; Cellulose derivative.
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Status
UC Researcher
 

Publications
(All)

Results 1-24 of 24 (Search time: 0.035 seconds).

Issue DateTitleAuthor(s)TypeAccess
12-Feb-2019Carboxymethylated cellulose nanofibrils in papermaking: influence on filler retention and paper propertiesLourenço, Ana F. ; Godinho, Diana ; Gamelas, José A. F. ; Sarmento, Pedro ; Ferreira, Paulo J. T. articleembargoedAccess
228-Apr-2017Cationic cellulosic derivatives as flocculants in papermakingAguado, Roberto ; Lourenço, Ana F. ; Ferreira, Paulo J. ; Moral, Ana ; Tijero, Antonio articleembargoedAccess
38-May-2020Cellulose micro and nanofibrils as coating agent for improved printability in office papersLourenço, Ana F. ; Gamelas, José A. F. ; Sarmento, Pedro; Ferreira, Paulo Jorge Tavares articleembargoedAccess
4Mar-2020A comprehensive study on nanocelluloses in papermaking – the influence of common additives on filler retention and paper strengthLourenço, Ana F. ; Gamelas, José A. F. ; Sarmento, Pedro; Ferreira, Paulo Jorge Tavares articleembargoedAccess
515-Nov-2019Enzymatic nanocellulose in papermaking – The key role as filler flocculant and strengthening agentLourenço, Ana F. ; Gamelas, José A. F. ; Sarmento, Pedro; Ferreira, Paulo Jorge Tavares articleembargoedAccess
6Apr-2018Evaluating the Genotoxicity of Cellulose Nanofibrils in a Co-Culture of Human Lung Epithelial Cells and Monocyte-derived MacrophagesVentura, Célia ; Lourenço, Ana Filipa ; Sousa-Uva, António ; Ferreira, Paulo J.T. ; Silva, Maria João articleembargoedAccess
72013Evaluation of Silica-Coated PCC as New Modified Filler for PapermakingLourenço, Ana F. ; Gamelas, José A. F. ; Zscherneck, Christin ; Ferreira, Paulo J. articleopenAccess
82015Improving paper mechanical properties using silica-modified ground calcium carbonate as fillerLourenço, Ana F. ; Gamelas, José A. F. ; Sequeira, João ; Ferreira, Paulo J. ; Velho, José L. articleopenAccess
92014Increase of the filler content by using a silica-coated PCC fillerLourenço, A. F. ; Gamelas, J. A. F. ; Ferreira, Paulo J. articleopenAccess
102014Increase of the filler content in papermaking by using a silica-coated PCC fillerLourenço, Ana F. ; Gamelas, José A. F. ; Ferreira, Paulo J. articleclosedAccess
1115-Jan-2020Influence of initial chemical composition and characteristics of pulps on the production and properties of lignocellulosic nanofibersEhman, N V; Lourenço, A. F. ; McDonagh, B H; Vallejos, M E; Felissia, F.E. ; Ferreira, Paulo Jorge Tavares ; Chinga-Carrasco, G. ; Area, M.C. articleopenAccess
1217-Nov-2016Influence of TEMPO-oxidised cellulose nanofibrils on the properties of filler-containing papersLourenço, Ana F. ; Gamelas, José A. F. ; Nunes, Tiago ; Amaral, José ; Mutjé, Pere ; Ferreira, Paulo J. articleopenAccess
132014Modification of precipitated calcium carbonate with cellulose esters and use as filler in papermakingGamelas, José A. F. ; Lourenço, Ana F. ; Xavier, Marco ; Ferreira, Paulo J. articleclosedAccess
148-Jun-2020Nanocelluloses in the production of fine papers: influence on the process and on the product qualityLourenço, Ana Filipa Martins doctoralThesisembargoedAccess
159-Apr-2011New modified filler obtained by silica formed by sol–gel method on calcium carbonateJosé A. F., Gamelas ; Lourenço, Ana F. ; Ferreira, Paulo J. articleclosedAccess
161-May-2015On the morphology of cellulose nanofibrils obtained byTEMPO-mediated oxidation and mechanical treatmentGamelas, José A. F. ; Pedrosa, Jorge ; Lourenço, Ana F. ; Mutjé, Pere ; González, Israel ; Chinga-Carrasco, Gary ; Singh, Gurvinder ; Ferreira, Paulo J. articleembargoedAccess
1720-Apr-2020On the toxicity of cellulose nanocrystals and nanofibrils in animal and cellular modelsVentura, Célia ; Pinto, Fátima V. ; Lourenço, Ana Filipa ; Ferreira, Paulo Jorge Tavares ; Louro, Henriqueta; Silva, Maria JoãoarticleembargoedAccess
182014Paper making behaviour of a modified filler obtained by layer-by-layer techniqueLourenço, A. F. ; Gamelas, J. A. F. ; Ferreira, P. J. conferenceObjectopenAccess
1930-Jun-2016Papermaking trials in a pilot paper machine with a new silica coated PCC fillerFerreira, Paulo J. ; Lourenço, Ana F. ; Simões, Rogério S. ; Costa, Ana P. ; Gamelas, José A. F. articleopenAccess
202015Precipitated calcium carbonate modified by the layer-by-layer deposition method - its potential as papermaking fillerLourenço, A. F. ; Gamelas, J. A. F. ; Ferreira, P. J. articleopenAccess
2124-Feb-2016Surface properties of calcium carbonate modified with silica by sol-gel methodPedrosa, Jorge ; Gamelas, J. A. F. ; Lourenço, Ana F. ; Ferreira, Paulo J. articleopenAccess
2230-Dec-2014Surface properties of distinct nanofibrillated celluloses assessed by inverse gas chromatographyGamelas, José A. F. ; Pedrosa, Jorge ; Lourenço, Ana F. ; Ferreira, Paulo J. articleopenAccess
2320-May-2019The relevance of the pretreatment on the chemical modification of cellulosic fibersAguado, Roberto ; Lourenço, Ana F. ; Ferreira, Paulo J. T. ; Moral, Ana ; Tijero, AntonioarticleembargoedAccess
242020Tuning rheology and aggregation behaviour of TEMPO-oxidised cellulose nanofibrils aqueous suspensions by addition of different acidsAlves, L.; Ferraz, E.; Lourenço, A. F. ; Ferreira, Paulo Jorge Tavares ; Rasteiro, M. G. ; Gamelas, J. A. F. articleembargoedAccess