Results 71 to 80 of about 2,983 (183)

Gentle remediation options for DDT- and HCH-contaminated soil

Revista Facultad de Ingeniería Universidad de Antioquia
Gentle remediation options (GROs) such as vermiremediation have not been applied in Colombian soils with DDT and HCH yet, while bioaugmentation and biostimulation under anaerobic and/or aerobic conditions have been successfully implemented.
María Camila Portilla-Saldarriaga, Stiven Camilo Dueñas-García, Inés Hernández-Celi, Martha Jhoana Estévez-Gómez   +3 more
doaj   +1 more source

Modeling bioaugmentation with nitrifiers in membrane bioreactors

Water Science and Technology, 2014
Bioaugmentation with nitrifiers was studied using two pilot-scale membrane bioreactors, with the purpose of assessing the suitability of state-of-the-art activated sludge models (ASMs) in predicting the efficiency of bioaugmentation as a function of operating conditions.
MANNUCCI, ALBERTO, MUNZ, GIULIO, Gualtiero Mori, Jacek Makinia, LUBELLO, CLAUDIO, Jan A. Oleszkiewicz   +5 more
openaire   +3 more sources

Plant Identity Shaped Rhizospheric Microbial Communities More Strongly Than Bacterial Bioaugmentation in Petroleum Hydrocarbon-Polluted Sediments

Frontiers in Microbiology, 2019
Manipulating the plant-root microbiota has the potential to reduce plant stress and promote their growth and production in harsh conditions. Community composition and activity of plant-roots microbiota can be either beneficial or deleterious to plant ...
Dimitri J. Dagher, Ivan E. de la Providencia, Frédéric E. Pitre, Marc St-Arnaud, Mohamed Hijri   +4 more
doaj   +1 more source

Optimizing Bioaugmentation for Pharmaceutical Stabilization of Sewage Sludge: A Study on Short-Term Composting Under Real Conditions

Journal of Fungi
A significant concentration of pharmaceuticals has been detected within composted sewage sludge. Their uncomplete removal and lack of monitoring during composting neglects their potentially toxic effects when used as a soil organic amendment. Previously,
Gabriela Angeles-De Paz, Juan Cubero-Cardoso, Clementina Pozo, Concepción Calvo, Elisabet Aranda, Tatiana Robledo-Mahón   +5 more
doaj   +1 more source

RECENT DEVELOPMENT OF BIOAUGMENTATION METHODS FOR TOBACCO WASTEWATER TREATMENT

Studia Universitatis Babes-Bolyai Chemia, 2015
In the production of cigarettes, a lot of tobacco waste, with nicotine, goes into the environment. Hence, there is a need for an economic and efficient method to diminish the discharge of hazardous materials from tobacco wastewater.
Milana M. ZARIĆ, Nenad M. ZARIĆ, Jelena IVKOVIC, Danijela SLAVNIC, Branko BUGARSKI   +4 more
doaj  

Research Progress on Bioaugmentation Technology for Improving Traditional Chinese Fermented Seasonings

Fermentation
Chinese traditional fermented seasonings, essential to the culinary heritage of China, are produced through fermentation, resulting in a diverse range of unique flavors and aromas.
Aiping Liu, Jie Wu, Weixin Zhou, Jianlong Li, Kaidi Hu, Qin Li, Ning Zhao, Yong Yang, Shuliang Liu   +8 more
doaj   +1 more source

Combined Mild Thermal Pretreatment and Bioaugmentation of Ammonia-Acclimatised Inoculum to Enhance Biomethanation of Poultry Manure

Energies
Anaerobic digestion (AD) of poultry manure often faces ammonia inhibition due to its high nitrogen content. This study investigated a combined strategy involving mild thermal hydrolysis pretreatment and bioaugmentation with ammonia-acclimatised inoculum ...
Christos A. Tzenos, Antonios A. Lithourgidis, Dimitra S. Pitsikoglou, Maria-Athina Tsitsimpikou, Sotirios D. Kalamaras, Vasileios K. Firfiris, Ioannis A. Fotidis, Thomas A. Kotsopoulos   +7 more
doaj   +1 more source

Development and Evaluation of an Exogenous Bioaugmentation Framework Using an Immobilized Mixed Bacterial Consortium for the Remediation of Hydrocarbon-Contaminated Soils

Applied Microbiology
Improving the quality of oil-contaminated soils remains a critical challenge, and bioaugmentation using allochthonous bacteria offers promising perspectives.
Emerance Jessica Claire D’Assise Goma-Tchimbakala, Ilaria Pietrini, Alessandro Conte, Neria Costa, Stefano Paolo Corgnati   +4 more
doaj   +1 more source

Evaluation of the Isolated Bacteria from Activated Sludge of Asalouyeh Special Zone Municipal Wastewater Treatment for Bioaugmentation of Kerosene-Contaminated Soils

سلامت و محیط, 2016
Background and Objectives: Bioaugmentation is a superior technique in bioremediation of contaminated soils with petroleum hydrocarbons. The aim of this study was to evaluate the effect of isolated bacteria from activated sludge of Asalouyeh special zone ...
F Kafilzadeh, Z Khaledi
doaj  

Comparative Efficacy Evaluation of Microbial Consortia for Rapid Composting of Paddy Straw

Journal of Pure and Applied Microbiology
The present study was aimed to evaluate five different microbial consortia for rapid composting of paddy straw and analyze the quality of compost produced.
Vellaichamy Mageshwaran, Pratyush Tripathi, Ashish K. Vishvakarma, Amit Yadav   +3 more
doaj   +1 more source