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Ozone oxidation of pulp and paper wastewater and its impact on molecular weight distribution of organic matter

MEDEIROS, Daniel R.; PIRES, Eduardo C.; MOHSENI, Madjid (TAYLOR & FRANCIS INC, 2008)

The impact of ozone oxidation on removing high molecular weight (HMW) organics in order to improve the biodegradability of alkaline bleach plant effluent was investigated using a semi-batch reactor under different initial ...

Emission of CO2 from biochar-amended soils and implications for soil organic carbon.

SAGRILO, E.; JEFFERY, S.; HOFFLAND, E.; KUYPER, T. W. (2015)

Soil organic matter in fire-affected pastures and in an Araucaria forest in South-Brazilian leptosols.

POTES, M. da L.; DICK, D. P.; SANTANA, G. S.; TOMAZI, M.; BAYER, C. (Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 5, p. 707-715, maio 2012., 2012)

Advanced oxidation process H2O2/UV combined with anaerobic digestion to remove chlorinated organics from bleached kraft pulp mill wastewater

Ruas, Diego Botelho; Rodriguez Chaparro, Tatiana; Pires, Eduardo Cleto (IMPRENTA UNIV ANTIOQUIAMEDELLIN, 2012)

This study investigated the application of an advanced oxidation process combining hydrogen peroxide with ultraviolet radiation (H2O2/UV) to remove recalcitrant compounds from Kraft bleaching effluent. Anaerobic pre-treatment ...

Kinetic modeling of a heterogeneous Fenton-type oxidative treatment of complex industrial effluent

Covinich, Laura Gabriela; Felissia, Fernando Esteban; Massa, Paola Andrea; Fenoglio, Rosa Juana; Area, Maria Cristina (Springer Heidelberg, 2018-09)

This work proposes a kinetic model for the reactions involved in the heterogeneous copper-based Fenton-type oxidation of mixed recalcitrant compounds in a real industrial effluent from the alkaline sulfite treatment of ...

Kinetic modeling of a heterogeneous Fenton‐type oxidative treatment of complex industrial efuent

Covinich, Laura Gabriela; Felissia, Fernando Esteban; Massa, Paola Andrea; Fenoglio, Rosa Juana; Area, María Cristina (Springer Nature, 2018-09-17)

Soil organic carbon of mangrove forests (Rhizophora and Avicennia) of the Venezuelan Caribbean coast

Barreto, María Beatriz; Lo Mónaco, Salvador; Díaz, Rut; Barreto-Pittol, Eduardo; López, Liliana; Ruaro Peralba, Maria do Carmo (Organic Geochemistry, 2017)

Teores e estoque de carbono em frações lábeis e recalcitrantes da matéria orgânica do solo sob integração lavoura-pecuária no bioma CerradoContent and carbon stocks in labile and recalcitrant organic matter of the soil under crop-livestock integration in Cerrado

Batista, Itaynara [UNESP]; Pereira, Marcos Gervasio; Fernandes Correia, Maria Elizabeth; Bieluczyk, Wanderlei; Schiavo, Jolimar Antonio; Costa Rows, Janaina Ribeiro (Universidade Estadual de Londrina (UEL), 2014)

Novel estimation of the humification degree of soil organic matter by laser-induced breakdown spectroscopy

Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA); Universidade Estadual Paulista (Unesp); CNR; Universidade de São Paulo (USP) (Elsevier B.V., 2014-09-01)

Soil organic matter (SOM) constitutes an important reservoir of terrestrial carbon and can be considered an alternative for atmospheric carbon storage, contributing to global warming mitigation. Soil management can favor ...

Labile and recalcitrant carbon in crop residue and soil under no-till practices in central region of Argentina

Abril, Adriana; Casado Murillo, Noelia; Vázquez, Carolina; Olivera, P. (2013)

We evaluated the effects of the amount and type of C compounds (labile/recalcitrant) of crop residues on the soil organic matter (SOM) components under no-tillage practices in semiarid region of Argentina, with the aim ...

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