Results 101 to 110 of about 21,861 (219)

Assessment of the level of satisfaction and motivation regarding orthodontic treatment, in patients who concluded orthodontic treatment at the UASB dental clinic in Sucre 2016 - 2017

, 2017
The present research aims to assess the level of satisfaction and motivation with respect to orthodontic treatment in patients who concluded orthodontic treatment at the dental clinic of the UASB in Sucre between 2016 and 2017.
Morales Plaza, Juan Carlos
core   +1 more source

Start-up of upflow anaerobic sludge blanket (UASB) reactor with slaughterhouse stabilization pond sludge

, 1991
Anaerobic digestion is one of the important processes developed for the treatment of wastewaters containing organic substances. These substances are stabilized by the action of a variety of microbial populations in the absence of free oxygen and are ...
Tenorio, D.O., Ho, G.E.
core   +1 more source

Estudios preliminares de la evolución de los lodos de un reactor anaeróbico trabajando con vinaza

Revista Industrial y Agrícola de Tucumán
Los reactores biológicos tipo UASB (reactores anaeróbicos de manto de lodo y flujo ascendente) son ampliamente usados en el tratamiento de efluentes líquidos de alta carga orgánica.
César F. Molina, Rebeca D. V. Montoya, José H. Pisa, Walter D. Machado, Eugenio A. Quaia   +4 more
doaj  

Dispersion analysis of an acidogenic UASB reactor

, 2008
The dispersion behavior of an upflow anaerobic sludge blanket (UASB) reactor for acidogenesis was investigated, and its flow patterns were simulated. Compared with the single-zone axial-dispersion model (with squared difference from 130 to 450), a two ...
Yu, Han-Qing, Mu, Yang, Ren, Ting-Ting, Harada, Hideki, Li, Yu-You   +4 more
core   +1 more source

Introdução aos reactores UASB / EGSB

, 1994
[Excerto] O UASB (acrónimo de Upflow Anaerobic Sludge Blanket) é um reactor de fluxo ascendente possuindo uma zona de decantação interna e um separador gás-sólido-líquido na sua parte superior.
Melo, L. F., Brito, A. G.
core  

A two-phase anaerobic digestion process (UASB-UASB) for simulated sewage sludge

, 1992
The objectives of this research program were to demonstrate the feasibility and effectiveness of a “two-phase” anaerobic sewage sludge stabilization (UASB-UASB) process.
Fongsatitkul, Prayoon
core  

Review of Upflow Anaerobic Sludge Blanket Reactor Technology: Effect of Different Parameters and Developments for Domestic Wastewater Treatment

Journal of Chemistry, 2018
The upflow anaerobic sludge blanket (UASB) reactor has been recognized as an important wastewater treatment technology among anaerobic treatment methods.
M. K. Daud, Hina Rizvi, Muhammad Farhan Akram, Shafaqat Ali, Muhammad Rizwan, Muhammad Nafees, Zhu Shui Jin   +6 more
doaj   +1 more source

Intelligent process for UASB reactors

, 2000
The Upflow Anaerobic Sludge Blanket (UASB) reactor is widely used for the anaerobic treatment of concentrated municipal / industrial wastewaters and sludges.
Mohan, Sita
core   +1 more source

Impact of calcium ion shock on the anaerobic-aerobic treatment process of leachate in waste-to-energy plants

Gongye shui chuli
To address the operational instability of the UASB-AOAO-MBR process of landfill power plant when treating leachate with high calcium ion concentrations, this study investigated the impact of leachate containing 2 000-8 000 mg/L Ca2+ on the performance of
ZHANG Jianyun, CHU Xinlei, ZHANG Zhihao, FU Kun, YUE Jinwei, HUANG Dewei, WANG Ting, GU Likun   +7 more
doaj   +1 more source

Adapting UASB technology for sewage treatment in Palestine and Jordan

, 2007
High rate anaerobic technologies offer cost-effective solutions for "sewage" treatment in the temperate climate of Palestine and Jordan. However, local sewage characteristics demand amendments to the conventional UASB reactor design.
Mahmoud, N.A., Zeeman, G., Lier, J.B., van   +2 more
core   +2 more sources