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pro vyhledávání: '"Marcelo G. Vaz"'
Autor:
Marcelo G. Vaz, André R. Fajardo, Raelle F. Gomes, Antonio G.B. Pereira, Francisco H. A. Rodrigues, Antonio C. Neto de Azevedo
Publikováno v:
Iranian Polymer Journal. 26:93-105
Superabsorbent hydrogels composites based on the biopolymer starch (ST) and rice husk ash (RHA) were successfully developed and tested towards the removal of methylene blue (MB), a cationic dye. RHA content hit the morphology, mechanical and water up
Autor:
Antonio G.B. Pereira, Marcelo G. Vaz, Francisco H. A. Rodrigues, André R. Fajardo, Antonio C. Neto de Azevedo
Publikováno v:
Water, Air, & Soil Pollution. 228
A set of chitosan-g-poly(acrylic acid)/rice husk ash hydrogel composites was successfully employed as methylene blue (MB) adsorbent. Maximum MB adsorption capacity of 1952 mg/g of dried hydrogel was obtained with the composite at 5 wt% of rice husk a