Results 41 to 50 of about 59,236 (213)

Mineralização de carbono orgânico em solo tratado com diferentes doses de dejetos de suinos. [PDF]

open access: yes, 2011
O objetivo deste trabalho foi avaliar a mineralização do carbono orgãnico de efluente da suinocultura adicionado ao solo em diferentes doses. Um experimento de incubação por 26 dias, em laboratório, utilizando-se 3 doses de efluente: 7,5 15 e 30 m³ ha-¹ ...
CARDOSO, M. A.   +5 more
core  

Harnessing green microbiology for sustainable water management, agriculture, and energy generation: Current advances and future prospects

open access: yesWorld Water Policy, Volume 10, Issue 3, Page 649-697, August 2024.
Abstract This article presents an in‐depth overview of recent developments and prospects in utilizing green microbiology for sustainable water management. It highlights its vital role across various aspects of water management while underscoring its significance for global development. This article delves deep into microbial processes integral to water
Adenike A. Akinsemolu   +2 more
wiley   +1 more source

Bioprospecting of lipolytic microorganisms obtained from industrial effluents

open access: yesAnais da Academia Brasileira de Ciências, 2016
The lipases have ability to catalyze diverse reactions and are important in different biotechnological applications. The aim of this work was to isolate and characterize microorganisms that produce lipases, from different food industry effluents ...
GREICE H.S. PEIL   +5 more
doaj   +1 more source

Degradación de Efluentes Líquidos Mediante Lechos Fluidizados [PDF]

open access: yesInformación tecnológica, 2009
The purpose of this study is deterring efficiencies for organic matter degradation from wastewaters using a biological fluidized bed reactor. Additionally, the organic load limits and volume flow rate for the experimental setup were determined. Backfill material is activated coal with a mean diameter of 1 mm filling 38% of the total liquid column in ...
Navarro, Agustín F, Palladino, Luis A
openaire   +3 more sources

Quantifying water effluent violations and enforcement impacts using causal AI

open access: yesPolicy &Internet, Volume 16, Issue 2, Page 317-338, June 2024.
Abstract In the landscape of environmental governance, controlling water pollution through the regulation of point sources is vital as it preserves ecosystems, protects human health, ensures legal compliance, and fulfills global environmental responsibilities.
Yingjie Wang   +3 more
wiley   +1 more source

ELIMINACIÓN SIMULTÁNEA DE CONTAMINANTES EN FASE GASEOSA Y LÍQUIDA MEDIANTE BIOFILTRACIÓN

open access: yesRevista Centro Azúcar, 2020
Introducción: La biofiltración de gases sobre lecho fijo orgánico funciona como filtro natural con alta porosidad y propiedades de sorción. Por una parte, retiene los contaminantes por procesos físico químicos y por otra sirve de soporte para el ...
Yuletsis Díaz Rodríguez   +5 more
doaj  

Bromatological and microbiological characteristics of sugarcane silages treated with calcium oxide Características bromatológicas e microbiológicas de silagens de cana- de- açúcar tratadas com óxido de cálcio

open access: yesRevista Brasileira de Zootecnia, 2010
It was evaluated the addition of calcium oxide (0; 0.5; 1.0; 1.5; and 2.0% of dry matter) effect on the chemical composition and ruminal degradability of the dry matter and neutral detergent fiber, on the losses of dry matter, and on the microbial ...
Jucilene Cavali   +7 more
doaj   +1 more source

Efluente da parboilização de arroz como cosubstrato em biodigestão anaeróbia de efluente de laticínios

open access: yesRevista Brasileira de Engenharia e Sustentabilidade, 2020
O Brasil é o um dos maiores produtores de laticínios do mundo, o setor gera de 2,5 e 4,0 m³ de efluente com alta concentração de gorduras para cada metro cúbico de leite processado. O emprego de um cosubstrato na biodiegstão anaeróbia é capaz de promover a diluição de compostos inibitórios e, assim, elevar a produção de biogás.
Willian Cézar Nadaleti   +4 more
openaire   +2 more sources

Produção de mudas de meloeiro com efluente de piscicultura em diferentes tipos de substratos e bandejas. [PDF]

open access: yes, 2010
O trabalho teve como objetivo avaliar o comportamento de mudas de meloeiro em função do tipo de substrato, bandeja e irrigação com efluente de piscicultura. Utilizou-se um fatorial 3 x 2 x 2 em delineamento inteiramente casualizado com quatro repetições.
Azevedo, Celicina Maria da Silveira Borges   +4 more
core  

An Exploration of the Four‐Decade‐Long History of Photocatalytic Water Treatment: Analysis of Key Advancements, Underlying Relationships, and Failures along the Way

open access: yesSolar RRL, Volume 8, Issue 3, February 2024.
The identification of research gaps and problems shows that the field is still dominated by TiO2, but new materials are emerging. The integration of solar light and priority emerging contaminant elimination is prioritized together with the application of novel catalysts.
Mohsen Ansari   +3 more
wiley   +1 more source

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