Results 61 to 70 of about 43,332 (285)
An investigation of mono-chlorophenol degradation and the bioaugmentation of activated sludge by two pseudomonas putida species [PDF]
, 2006 The degradation of all three mono-chlorophenols by two Pseudomonas putida species, A(a) and CPI, was investigated Pseudomonas putida A(a) metabolised 4-chlorophenol to completion via the meta-cleavage pathway but the degradation of 2- and 3- chlorophenol
McLaughlin, Henry
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Business Strategy and the Environment, EarlyView.ABSTRACT This study examines how small and medium‐sized enterprises (SMEs) transition from a symbolic, disclosure‐oriented ESG logic toward a substantive ESG‐oriented performance management system (PMS) grounded in actionable KPIs. Drawing on evidence from the Apuan‐Versilian Stone Industrial District through an interventionist research design, we ...
Alessandra Rigolini +2 more
wiley +1 more source
Effect of cytostatic drugs on the sludge and on the mixed liquor characteristics of a cross-flow membrane bioreactor: Consequence on the process [PDF]
, 2010 The influence of cyclophosphamide and its principal metabolites (CPs) on the physicochemical properties of the mixed liquor of a cross-flow membrane bioreactor and the consequences for membrane fouling were investigated.
Delgado, Luis Fernando +5 more
core +1 more source
CONDITIONING PROCESS AND CHARACTERIZATION OF FRESH ACTIVATED SLUDGE [PDF]
Journal of Engineering Science and Technology, 2015 Fresh activated sludge in many wastewater treatment plants may be considered unhealthy due to the large amount of organic and organism content. Due to the lack of research on municipal sludge, there is an apparent scarcity of actual data. Thus, this work
SALAM K. AL-DAWERY
doaj
Carbon Energy, EarlyView.ABSTRACT Biochar has emerged as a useful and adaptable source of carbon for supercapacitor electrodes. Its value comes from the way biomass chemistry, thermal conversion, and activation conditions shape the resulting pore network, surface groups, and degree of carbon ordering.
Soumen Mandal +6 more
wiley +1 more source
Evaluation of batch test for measurement of active biomass in activated sludge mixed liquor
, 2001 Includes bibliographical references.Over the past two decades significant advances have been made in the areas of engineering (design) and technology (implementation and operation) of the single sludge activated sludge system.
Beeharry, Amal Oodhay
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Mechanical sludge disintegration for the production of carbon source for biological nutrient removal. [PDF]
, 2007 The primary driver for a successful biological nutrient removal is the availability of suitable carbon source, mainly in the form of volatile fatty acids (VFA). Several methods have been examined to increase the amount of VFAs in wastewater.
Ledoux, Sandrine +6 more
core +1 more source
Frontiers in Microbiology, 2020 Activated sludge process is the most common method for biological treatment of industrial and municipal wastewater. One of the most important parameters in performance of activated sludge systems is quantitative monitoring of biomass to keep the cell ...
Hashem Asgharnejad +1 more
doaj +1 more source
Porous Carbon Materials for Carbon Dioxide Capture
Carbon Energy, EarlyView.This work aims to address the current status and challenges associated with the regulation of pore structures, as well as the influence of pore structures on CO2 capture. Systematic quantitative analysis of structure–property relationships, combined with machine learning approaches, can effectively evaluate the contributions of structural ...
Zhifu Liu +6 more
wiley +1 more source
Chemical and biological phosphorus removal in the activated sludge process
, 1980 Bibliography: leaves 86-88.This investigation set out to establish in what degree the phosphorus removal characteristics of the Modified Activated Sludge Process could be enhanced by the in-plant addition of iron salts.
Rabinowitz, Barry
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