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Francisco Helder Almeida Rodrigues
Francisco Helder Almeida Rodrigues
Professor de Química, Universidade Estadual Vale do Acaraú
E-mail confirmado em uvanet.br
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Superabsorbent hydrogel composite made of cellulose nanofibrils and chitosan-graft-poly (acrylic acid)
C Spagnol, FHA Rodrigues, AGB Pereira, AR Fajardo, AF Rubira, ...
Carbohydrate Polymers 87 (3), 2038-2045, 2012
2832012
Cellulose nanowhiskers improve the methylene blue adsorption capacity of chitosan-g-poly (acrylic acid) hydrogel
BC Melo, FAA Paulino, VA Cardoso, AGB Pereira, AR Fajardo, ...
Carbohydrate polymers 181, 358-367, 2018
2062018
Superabsorbent hydrogel nanocomposites based on starch-g-poly(sodium acrylate) matrix filled with cellulose nanowhiskers
C Spagnol, FHA Rodrigues, AGB Pereira, AR Fajardo, AF Rubira, ...
Cellulose 19 (4), 1225-1237, 2012
1472012
Characterization of N-trimethyl chitosan/alginate complexes and curcumin release
AF Martins, PVA Bueno, EAMS Almeida, FHA Rodrigues, AF Rubira, ...
International journal of biological macromolecules 57, 174-184, 2013
1462013
Nanocomposites based on poly (acrylamide-co-acrylate) and cellulose nanowhiskers
C Spagnol, FHA Rodrigues, AGVC Neto, AGB Pereira, AR Fajardo, ...
European Polymer Journal 48 (3), 454-463, 2012
1422012
Fast dye removal from water by starch-based nanocomposites
RF Gomes, ACN de Azevedo, AGB Pereira, EC Muniz, AR Fajardo, ...
Journal of colloid and interface science 454, 200-209, 2015
1382015
Antioxidant activity of cashew nut shell liquid (CNSL) derivatives on the thermal oxidation of synthetic cis-1, 4-polyisoprene
FHA Rodrigues, J Feitosa, NMPS Ricardo, FCF França, JOB Carioca
Journal of the Brazilian Chemical Society 17 (2), 265-271, 2006
1322006
Superabsorbent hydrogel composites with a focus on hydrogels containing nanofibers or nanowhiskers of cellulose and chitin
FHA Rodrigues, C Spagnol, AGB Pereira, AF Martins, AR Fajardo, ...
Journal of Applied Polymer Science 131 (2), 2014
782014
Methylene blue adsorption on chitosan-g-poly (acrylic acid)/rice husk ash superabsorbent composite: Kinetics, equilibrium, and thermodynamics
MG Vaz, AGB Pereira, AR Fajardo, ACN Azevedo, FHA Rodrigues
Water, Air, & Soil Pollution 228 (1), 14, 2017
712017
Chitosan-graft-poly(acrylic acid)/rice husk ash based superabsorbent hydrogel composite: preparation and characterization
FHA Rodrigues, AR Fajardo, AGB Pereira, NMPS Ricardo, JPA Feitosa, ...
Journal of Polymer Research 19 (12), 1, 2012
672012
Comparison between physico-chemical properties of the technical Cashew Nut Shell Liquid (CNSL) and those natural extracted from solvent and pressing
FHA Rodrigues, FCF França, JRR Souza, NMP Ricardo, J Feitosa
Polímeros 21 (2), 156-160, 2011
652011
Starch/rice husk ash based superabsorbent composite: high methylene blue removal efficiency
ACN de Azevedo, MG Vaz, RF Gomes, AGB Pereira, AR Fajardo, ...
Iranian Polymer Journal 26 (2), 93-105, 2017
612017
Poly (acrylamide-co-acrylate)/rice husk ash hydrogel composites. II. Temperature effect on rice husk ash obtention
JS Cândido, AGB Pereira, AR Fajardo, NMPS Ricardo, JPA Feitosa, ...
Composites Part B: Engineering 51, 246-253, 2013
462013
Síntese e caracterização de hidrogéis compósitos a partir de copolímeros acrilamida-acrilato e caulim: efeito da constituição de diferentes caulins do nordeste brasileiro
CWQ Brito, FHA Rodrigues, MVS Fernandes, LRD da Silva, ...
Química Nova 36 (1), 40-45, 2013
422013
Hydrogel composites containing nanocellulose as adsorbents for aqueous removal of heavy metals: design, optimization, and application
FHA Rodrigues, CEC Magalhães, AL Medina, AR Fajardo
Cellulose 26 (17), 9119-9133, 2019
382019
Hydrogels composite of poly(acrylamide‐co‐acrylate) and rice husk ash. I. Synthesis and characterization
JS Cândido, RCF Leitao, NMPS Ricardo, JPA Feitosa, EC Muniz, ...
Journal of Applied Polymer Science 123 (2), 879-887, 2012
302012
Synthesis and characterization of chitosan‐graft‐poly(acrylic acid)/nontronite hydrogel composites based on a design of experiments
FHA Rodrigues, AGB Pereira, AR Fajardo, EC Muniz
Journal of applied polymer science 128 (5), 3480-3489, 2013
282013
Superabsorbent Hydrogel Composite Based on Starch/Rice Husk Ash as a Soil Conditioner in Melon (Cucumis melo L.) Seedling Culture
MC de Vasconcelos, RF Gomes, AAL Sousa, FJC Moreira, ...
Journal of Polymers and the Environment 28 (1), 131-140, 2020
262020
Thermal oligomerisation of cardanol
FHA Rodrigues, JRR Souza, FCF França, NMPS Ricardo, JPA Feitosa
e-Polymers 6 (1), 2006
232006
Novel superabsorbent hydrogel composite based on poly (acrylamide-co-acrylate)/nontronite: characterization and swelling performance
RCF Leitão, CP Moura, LRD da Silva, NMPS Ricardo, J Feitosa, ...
Química Nova 38 (3), 370-377, 2015
222015
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