Results 41 to 50 of about 16,308 (260)
This study investigated relationships between microbial communities, groundwater chemistry, and geochemical and mineralogical characteristics in field-aged biofilter media from a two-stage, pilot-scale, flow-through biofiltration unit designed to remove ...
Sandeepraja Dangeti +5 more
semanticscholar +1 more source
Evaluation of mass transfer coefficients in biotrickling filters: experimental determination and comparison to correlations [PDF]
This is the pre-peer reviewed version of the following article: Dorado, A.D. [et al.]. Evaluation of mass transfer coefficients in biotrickling filters: experimental determination and comparison to correlations.
Bonsfills Pedrós, Anna +6 more
core +2 more sources
The water supply and sanitation sector has become vulnerable due to extreme weather events such as flooding, wildfires, and droughts. Following wildfires, the erosion of ashes and unburnt carbon into surface water bodies results in higher turbidity and ...
Adedamola Adesomi Ali +2 more
doaj +1 more source
Substrate Pre-loading Influences Initial Colonization of GAC Biofilter Biofilms
Microbial community composition and stability affect pollutant removal for biological/granular activated carbon (BAC/GAC) processes. Here, we pre-loaded the organic carbon substrates sucrose, lactose, and Lysogeny Broth (LB) medium onto new GAC prior to ...
Wen Qin, Wen Qin, Frederik Hammes
doaj +1 more source
Non-conventional gas phase remediation of volatile halogenated compounds by dehydrated bacteria [PDF]
Traditional biological removal processes are limited by the low solubility of halogenated compounds in aqueous media. A new technology appears very suitable for the remediation of these volatile organic compounds (VOCs). Solid/gas bio-catalysis applied
Erable, Benjamin +3 more
core +2 more sources
Recent Advances in Biofiltration for PPCP Removal from Water
As emerging pollutants, pharmaceuticals and personal care products (PPCPs) in water have attracted more and more attention because of their harmfulness to the ecosystem and human health.
Pinyi Lin +5 more
semanticscholar +1 more source
Left: Desulphurization method application. Right: Novel desulphurization method. Abstract The presence of hydrogen sulphide (H2S) in biogas poses significant environmental and operational challenges due to its corrosive and toxic properties. Thus, this study aimed to develop a dual‐function desulphurization system using a cation exchange resin (CIER ...
Matheus Damásio Thrun +6 more
wiley +1 more source
Climate change and transport infrastructures: State of the art [PDF]
Transport infrastructures are lifelines: They provide transportation of people and goods, in ordinary and emergency conditions, thus they should be resilient to increasing natural disasters and hazards.
Loprencipe, Giuseppe, Moretti, Laura
core +1 more source
Invasive freshwater bivalves harm native species, ecosystems and biodiversity, and incur economic costs. The enemy release hypothesis posits that invasive species are released from enemies during the invasion process, giving them a competitive advantage in the new environment.
Binglin Deng +8 more
wiley +1 more source
Analytical techniques for understanding biofilm modeling in indoor air quality management
This study presents a theoretical and mathematical framework for developing a dimensionless model to enhance the removal of volatile organic compounds (VOCs) through (botanical) biofiltration in indoor environments.
R. Vignesh Raju +4 more
doaj +1 more source

