Results 91 to 100 of about 453,355 (212)

Reductive Decouloristation of Dyes by Thermophilic Anaerobic Granular Sludge [PDF]

open access: yes, 2005
The colour removal achieved under anaerobic conditions is also called reductive decolourisation, which is composed of a biological part, i.e. the reducing equivalents are biologically generated, and a chemical part, i.e.
Bezerra Dos Santos, A.
core  

Granular Sludge Formation in the Anaerobic Expanded Micro-Carrier Bed Process

open access: yes, 1989
The anaerobic expanded micro-carrier bed (MCB) process, which utilizes fine (50-100 microns) support materials as expanded bed media, was found to have the ability to cultivate granular sludge similar to that formed in the upflow anaerobic sludge blanket
Y. Miyaji, M. Kitagawa, M. Yoda
core   +1 more source

Granulation for Coking Wastewater Treatment in a Coupled Anaerobic-Aerobic Reactor

open access: yesE3S Web of Conferences, 2018
A coupled anaerobic-aerobic granular bio-film reactor was employed with two operation stages: Stage I, granular sludge was formed from digestion sludge using brewery wastewater, and Stage II, granular sludge was acclimatized using coking wastewater.
Dong Chunjuan, Lv Bingnan
doaj   +1 more source

Granular sludge formation in upflow anaerobic sludge blanket (USAB) reactors

open access: yes, 1996
The state of the art for upflow anaerobic sludge blanket (UASB) reactors is discussed, focusing on the microbiology of immobilized anaerobic bacteria and the mechanism of granule formation.
Schmidt, J.E., Ahring, B.K.
core   +1 more source

Acclimation of the trichloroethylene-degrading anaerobic granular sludge and the degradation characteristics in an upflow anaerobic sludge blanket reactor

open access: yesWater Science and Technology, 2013
The granulation process was examined in an 8 L laboratory upflow anaerobic sludge blanket (UASB) reactor using synthetic wastewater contained trichloroethylene (TCE). Glucose and lactate were used as primary substrates. The anaerobic bacteria biomass were acclimated and granulated by increasing the chemical oxygen demand (COD) and TCE loadings ...
Ying, Zhang   +3 more
openaire   +2 more sources

Effects of Heat Preconditioning in Cultured Hydrogen-producing Granular Sludge

open access: yes工程科学与技术, 2013
:The effects of heat pretreatment in cultured hydrogen-producing granular sludge was studied in upflow anaerobic sludge bed (UASB) reactor.Using a kind of mud and the thermal pretreatment of sludge as seeds,and under the conditions of the influent COD ...
刘敏   +5 more
doaj  

Rheological behaviors of anaerobic granular sludge in a spiral symmetry stream anaerobic bioreactor

open access: yesWater Science and Technology, 2015
The rheological behaviors of the anaerobic granular sludge (AGS) in a spiral symmetry stream anaerobic bioreactor (SSSAB) were investigated. Shear-thinning behavior, thixotropic behavior, concentration–viscosity behavior and temperature–viscosity behavior were evaluated based on the constitutive equation of the AGS.
Xiaoguang, Chen   +7 more
openaire   +2 more sources

Microbial Electrosynthesis Inoculated with Anaerobic Granular Sludge and Carbon Cloth Electrodes Functionalized with Copper Nanoparticles for Conversion of CO2 to CH4. [PDF]

open access: yesNanomaterials (Basel), 2022
Georgiou S   +7 more
europepmc   +1 more source

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