Results 121 to 130 of about 28,603 (259)

Effect of bio-technological agents on the composting process and gaseous emissions production from the composting process

open access: yesResearch in Agricultural Engineering, 2006
In the contribution are presented results of two experiments with utilisation of bio-technological agents Bacteriocomposter Plus and Bio-Algeen G40. The effect of these agents on the course of the composting process and emissions production from the ...
M. Kollárová   +3 more
doaj   +1 more source

Monitoring bioaerosol and odour emissions from composting facilities - WR1121 [PDF]

open access: yes, 2013
Government policy requires that valuable resources should be recovered and recycled from biodegradable waste. A successful and growing organics recycling industry delivers this policy with composting being one of the principal technologies deployed to ...
Al-Ashaab, Reyna   +11 more
core  

Granular activated carbon (GAC) biofilter in water and wastewater treatment [PDF]

open access: yes, 2005
University of Technology, Sydney. Faculty of Engineering.Biofilters can effectively remove organic matters from water and wastewater. Basically, the success of operation of a biofilter depends mainly on the activities of the microbial community in the ...
Hoang, TTL
core  

BIOFILTERS IN AQUACULTURE

open access: yesCroatian Journal of Fisheries, 2010
Recirculating aquaculture is one of the solutions to an environmentally sustainable and economically feasible aquaculture production, and can be established in either urban or rural communities. Controlled conditions enable optimal growth conditions suitable for the species in question during the whole growth process, as well as the shortening of the ...
Ivo Šarić   +3 more
openaire   +1 more source

Biofilter Model for Robust Biofilter Design: 1. Adsorption Behavior of the Media of Biofilter [PDF]

open access: yesKorean Chemical Engineering Research, 2012
Eun Ju Lee   +3 more
openaire   +1 more source

Control of odour and gaseous emissions from livestock buildings: Recent research and developments

open access: yesResearch in Agricultural Engineering
One major challenge in the continuous growth of the livestock industry is the increased emission of odorous gases, which is not just a nuisance but also a cause of serious health and environmental concerns. Several strategies which aim to: (i) reduce the
Roger Jay Lamadrid De Vela
doaj   +1 more source

Effect of hydrophobic fumed silica addition on a biofilter for pentane removal using SIFT-MS [PDF]

open access: yes, 2019
Bruneel, Joren   +3 more
core   +1 more source

An investigation into the performance of vegetated biofilters in removing nutrients from stormwater in the City of Cape Town, South Africa [PDF]

open access: yes, 2011
In 2009, the City of Cape Town (CoCT) adopted a stormwater policy which mandates that new and existing developments should reduce the concentrations of phosphorus and suspended solids in stormwater runoff by 45% and 80% respectively, but offered no ...
Milandri, Stefan
core  

Biofilter For Nitrate Reduction

open access: yes, 2015
Project Motivation: In a time of severe drought throughout the Western U.S., it is essential to efficiently utilize all water resources. Using preexisting microorganisms to remove the common contaminant nitrate from impacted water would make one more valuable resource available to the public. Project Description: Tembo Inc. and BKT Co.
Eckhardt, Bridget   +5 more
openaire   +1 more source

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