Log in

Relevant bibliographies by topics / Odour emission rates (OERs) / Journal articles

To see the other types of publications on this topic, follow the link: Odour emission rates (OERs).

Journal articles on the topic 'Odour emission rates (OERs)'

Author: Grafiati

Published: 4 June 2021

Last updated: 5 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 29 journal articles for your research on the topic 'Odour emission rates (OERs).'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Ravina, Marco, Salvatore Bruzzese, Deborah Panepinto, and Mariachiara Zanetti. "Analysis of Separation Distances under Varying Odour Emission Rates and Meteorology: A WWTP Case Study." Atmosphere 11, no. 9 (2020): 962. http://dx.doi.org/10.3390/atmos11090962.

Full text

Abstract:

A wide variability of odour impact criteria is found around the world. The objective of this research work was to evaluate the influence of the uncertainties related to some individual stages of odour impact assessment in the application of regulatory criteria. The evaluation procedure was established by following the guidelines of the Northern Italian regions. A wastewater treatment plant located in Northern Italy was considered as a case study. Odour dispersion modelling was carried out with the CALPUFF model. The study focused on two phases of the assessment. The first phase was the selecti

APA, Harvard, Vancouver, ISO, and other styles

2

Frechen, F. B. "Odour emission inventory of German wastewater treatment plants - odour flow rates and odour emission capacity." Water Science and Technology 50, no. 4 (2004): 139–46. http://dx.doi.org/10.2166/wst.2004.0244.

Full text

Abstract:

Wastewater Treatment plants can cause odour emissions that may lead to significant odour annoyance in their vicinity. Thus, over the past 20 years, several measurements were taken of the odour emissions that occur at WWTPs of different sizes, treatment technology, plant design and under different operating conditions. The specific aspects of odour sampling and measurement have to be considered. I presented some of the results of my odour emission measurements 11 years ago. However, it is now necessary to update the figures by evaluating newer measurement results obtained from measurements take

APA, Harvard, Vancouver, ISO, and other styles

3

Dunlop, Mark, Erin Gallagher, and Jae Ho Sohn. "Odour emissions from tunnel-ventilated broiler sheds: case study of nine Queensland farms." Animal Production Science 50, no. 6 (2010): 546. http://dx.doi.org/10.1071/an09188.

Full text

Abstract:

Odour emission rates were measured from nine tunnel-ventilated broiler farms in south-eastern Queensland, Australia. At one farm, odour emission rates were measured over two sequential batches approximately weekly, while at the remaining farms, odour emission rates were measured just before the first pickup (around Day 35 of the batch) when bird liveweight was greatest and peak odour emission rates were expected. Odour samples were analysed using dynamic olfactometry (to AS/NZS 4323.3:2001), and an artificial olfaction system was used to continuously monitor odour emission rates at one farm. O

APA, Harvard, Vancouver, ISO, and other styles

4

Edeogu, I., J. Feddes, R. Coleman, and J. Leonard. "Odour emission rates from manure treatment/storage systems." Water Science and Technology 44, no. 9 (2001): 269–75. http://dx.doi.org/10.2166/wst.2001.0556.

Full text

Abstract:

The effects of agitation, liquid-only manure, depth and time on odour emission rates were investigated. Manure storage tanks were filled to incremental depths every two weeks. At each depth odour samples were collected twice. The second sample was collected seven days after the first. Odour concentration was measured with an olfactometer. Three different pig-manure treatments were investigated. In one treatment, slurry manure in a storage tank was agitated before and during odour sampling. In a second treatment, the settlable solids in manure were removed gravimetrically over 24 hours and liqu

APA, Harvard, Vancouver, ISO, and other styles

5

Wang, Xinguang, Gavin Parcsi, Eric Sivret, Hung Le, Bei Wang, and Richard M. Stuetz. "Odour emission ability (OEA) and its application in assessing odour removal efficiency." Water Science and Technology 66, no. 9 (2012): 1828–33. http://dx.doi.org/10.2166/wst.2012.379.

Full text

Abstract:

Odourous emissions from sewer networks and wastewater treatment plants (WWTPs) can significantly impact a local population. Sampling techniques such as wind tunnels and flux hood chambers are traditionally used to collect area source samples for subsequent quantification of odour emission rates using dilution olfactometry, however these methods are unsuitable for assessing liquid samples from point sources due to the large liquid volumes required. To overcome this limitation, a gas phase sample preparation method was developed for assessing the total Odour Emission Ability (OEA) from a liquid

APA, Harvard, Vancouver, ISO, and other styles

6

Gostelow, P., S. A. Parsons, and J. Cobb. "Development of an odorant emission model for sewage treatment works." Water Science and Technology 44, no. 9 (2001): 181–88. http://dx.doi.org/10.2166/wst.2001.0535.

Full text

Abstract:

In the field of odour assessment, much attention has been paid to the measurement of odour concentration. Whilst the concentration of an odour at a receptor is a useful indicator of annoyance, the concentration at the source tells only half the story. The emission rate - the product of odour concentration and air flow rate - is required to appreciate the significance of odour sources. Knowledge of emission rates allows odour sources to be ranked in terms of significance and facilitates appropriate selection and design of odour control units. The emission rate is also a key input for atmospheri

APA, Harvard, Vancouver, ISO, and other styles

7

Dunlop, Mark, Zoran D. Ristovski, Erin Gallagher, et al. "Odour, dust and non-methane volatile organic-compound emissions from tunnel-ventilated layer-chicken sheds: a case study of two farms." Animal Production Science 53, no. 12 (2013): 1309. http://dx.doi.org/10.1071/an12343.

Full text

Abstract:

An observational study was undertaken to measure odour and dust (PM10 and PM2.5) emission rates and identify non-methane volatile organic compounds (NMVOCs) and odorants in the exhaust air from two tunnel-ventilated layer-chicken sheds that were configured with multi-tiered cages and manure belts. The study sites were located in south-eastern Queensland and the West Gippsland region of Victoria, Australia. Samples were collected in summer and winter on sequential days across the manure-belt cleaning cycle. Odour emissions ranged from 58 to 512 ou/s per 1000 birds (0.03–0.27 ou/s.kg) and dust e

APA, Harvard, Vancouver, ISO, and other styles

8

Sivil, D., and J. A. Hobson. "Odour, covering and ventilation." Water Science and Technology 59, no. 7 (2009): 1377–84. http://dx.doi.org/10.2166/wst.2009.109.

Full text

Abstract:

A technique is described based on the decay in concentration of added SF6 to measure L0, the rate of leakage from an enclosure with no extraction of air. It is believed this measurement is much more precise than measurements of E0, the minimum rate of extraction which just prevents leakage. Three out of four enclosures studied had L0 values equating to residence times of air that were well under one hour. Relationships were developed between extraction rate and concentration and emission rate for enclosed odour sources based on mass transfer from water to air. These could be used to assess the

APA, Harvard, Vancouver, ISO, and other styles

9

Witherspoon, J. R., A. Sidhu, J. Castleberry, et al. "Odour emission estimates and control strategies using models and sampling for East Bay Municipal Utility District's collection sewage system and wastewater treatment plant." Water Science and Technology 41, no. 6 (2000): 65–71. http://dx.doi.org/10.2166/wst.2000.0094.

Full text

Abstract:

For several years, public complaints regarding odours generated by East Bay Municipal Utility District's (EBMUD's) wastewater treatment plant and sewage collection system (SCS) have been increasing. In response, an Odor Control Master Plan was completed to develop near- and long-term odour abatement strategies for their wastewater system. The plan's strategies include using an advisory committee to assist in setting odour threshold levels, prioritizingodour sources, issuing an odour-status newsletter, and reviewing odour control options. The objective is to provide an odour-free community envi

APA, Harvard, Vancouver, ISO, and other styles

10

Parsons, S. A., N. Smith, P. Gostelow, and J. Wishart. "Hydrogen sulphide dispersion modelling - urban and rural case studies." Water Science and Technology 41, no. 6 (2000): 117–26. http://dx.doi.org/10.2166/wst.2000.0100.

Full text

Abstract:

Sewage treatment works are subject to a range of parameters governing the quality of effluent and sludge produced. An additional product from treatment plants is odorous air. The causes, source, formation and measurement of odour are widely reported and reasonably understood. An important factor in the design and management of works is the prediction of such odours. The importance of this work is explained by the possibility of future legislation controlling odour at wastewater plants. Odour dispersion modelling involves the on-site measurement or prediction of the emission rate of an odorous

APA, Harvard, Vancouver, ISO, and other styles

11

Smith, R. J., and P. J. Watts. "Determination of Odour Emission Rates from Cattle Feedlots: Part 1, A Review." Journal of Agricultural Engineering Research 57, no. 3 (1994): 145–55. http://dx.doi.org/10.1006/jaer.1994.1014.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Calafat, Consuelo, and Aurea Gallego-Salguero. "Livestock odour dispersion and its implications for rural tourism: case study of Valencian Community (Spain)." Spanish Journal of Agricultural Research 18, no. 2 (2020): e0106. http://dx.doi.org/10.5424/sjar/2020182-15819.

Full text

Abstract:

Aim of study: To study the relationship between the problem odours caused by livestock farms and the evolution of rural tourism.Area of study: A coastal region in Spain, the Valencian Community.Material and methods: The odour emission rates of 4,984 farms have been calculated, and the ambient odour concentration was determined to assess the odour nuisance. The odour concentration was modelled by applying the Gaussian model based on emission data and the most unfavourable meteorological conditions of the 45 climatic stations distributed throughout the analysis area. The dispersion model was imp

APA, Harvard, Vancouver, ISO, and other styles

13

Van Langenhove, H., and G. Van Broeck. "Applicability of sniffing team observations: experience of field measurements." Water Science and Technology 44, no. 9 (2001): 65–70. http://dx.doi.org/10.2166/wst.2001.0510.

Full text

Abstract:

Sniffing measurement campaigns are a commonly used technique in Flanders to estimate the impact of an odour emission source. The Department of Organic Chemistry at Ghent University has developed its own sniffing strategy throughout the last ten years. The method uses, in essence, the technique of plotting odour perception areas and calculation of total odour emission rates based on maximum odour perception distance. 566 sniffing measurements, executed from 1990 until 1999 around industrial and agricultural odour sources were collected in a database for statistical analysis. Short-term dispersi

APA, Harvard, Vancouver, ISO, and other styles

14

Gostelow, P., S. A. Parsons, and M. Lovell. "Integrated odour modelling for sewage treatment works." Water Science and Technology 50, no. 4 (2004): 169–76. http://dx.doi.org/10.2166/wst.2004.0253.

Full text

Abstract:

Odours from sewage treatment works are a significant source of environmental annoyance. There is a need for tools to assess the degree of annoyance caused, and to assess strategies for mitigation of the problem. This is the role of odour modelling. Four main stages are important in the development of an odour problem. Firstly, the odorous molecules must be formed in the liquid phase. They must then transfer from the liquid to the gaseous phase. They are then transported through the atmosphere to the population surrounding the odour source, and are then perceived and assessed by that population

APA, Harvard, Vancouver, ISO, and other styles

15

Hudson, N., G. A. Ayoko, M. Dunlop, et al. "Comparison of odour emission rates measured from various sources using two sampling devices." Bioresource Technology 100, no. 1 (2009): 118–24. http://dx.doi.org/10.1016/j.biortech.2008.05.043.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Väisänen, Taneli, Kimmo Laitinen, Laura Tomppo, et al. "A rapid technique for monitoring volatile organic compound emissions from wood–plastic composites." Indoor and Built Environment 27, no. 2 (2016): 194–204. http://dx.doi.org/10.1177/1420326x16669976.

Full text

Abstract:

Wood–plastic composites (WPCs) have numerous indoor applications, including framing, decoration and flooring. However, the impact of WPCs on indoor air quality has not been widely studied. Proton-transfer reaction time-of-flight mass spectrometer (PTR-TOF-MS) was utilized to monitor the release of volatile organic compounds (VOCs) from a commercial WPC for 41 days since its day of manufacture. Additionally, the emission rates of VOCs from seven different WPC samples were compared and converted into air concentrations to evaluate whether the odour thresholds would be exceeded. The VOCs studied

APA, Harvard, Vancouver, ISO, and other styles

17

Iacobucci, Paolo, Valentina Colonnello, Thomas Fuchs, Laura D'Antuono, and Jaak Panksepp. "Differential ultrasonic indices of separation distress in the presence and absence of maternal cues in infant rats bred for high and low positive social affect." Acta Neuropsychiatrica 25, no. 5 (2013): 289–96. http://dx.doi.org/10.1017/neu.2013.6.

Full text

Abstract:

ObjectivePreclinical models of human mood disorders commonly focus on the study of negative affectivity, without comparably stressing the role of positive affects and their ability to promote resilient coping styles. We evaluated the role of background constitutional affect of rats by studying the separation and reunion responses of infants from low and high positive affect genetic lines (i.e., differentially selected for High and Low 50 kHz ultrasonic vocalisations (USVs).MethodsInfants from Low and High 50 kHz USV breeding lines were isolated from mothers and exposed to either social (famili

APA, Harvard, Vancouver, ISO, and other styles

18

Sohn, J. H., R. Smith, E. Yoong, N. Hudson, and T. I. Kim. "Evaluation of a novel wind tunnel for the measurement of the kinetics of odour emissions from piggery effluent." Water Science and Technology 50, no. 4 (2004): 49–55. http://dx.doi.org/10.2166/wst.2004.0217.

Full text

Abstract:

A novel laboratory wind tunnel, with the capability to control factors such as air flow-rate, was developed to measure the kinetics of odour emissions from liquid effluent. The tunnel allows the emission of odours and other volatiles under an atmospheric transport system similar to ambient conditions. Sensors for wind speed, temperature and humidity were installed and calibrated. To calibrate the wind tunnel, trials were performed to determine the gas recovery efficiency under different air flow-rates (ranging from 0.001 to 0.028 m3/s) and gas supply rates (ranging from 2.5 to 10.0 L/min) usin

APA, Harvard, Vancouver, ISO, and other styles

19

Galvin, G., S. Lowe, and R. Smith. "The Validation of a Simple Gaussian Dispersion Model for Determining Odour Emission Rates from Area Sources." Developments in Chemical Engineering and Mineral Processing 12, no. 5-6 (2008): 545–58. http://dx.doi.org/10.1002/apj.5500120509.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Capelli, L., S. Sironi, R. Del Rosso, and P. Céntola. "Design and validation of a wind tunnel system for odour sampling on liquid area sources." Water Science and Technology 59, no. 8 (2009): 1611–20. http://dx.doi.org/10.2166/wst.2009.123.

Full text

Abstract:

The aim of this study is to describe the methods adopted for the design and the experimental validation of a wind tunnel, a sampling system suitable for the collection of gaseous samples on passive area sources, which allows to simulate wind action on the surface to be monitored. The first step of the work was the study of the air velocity profiles. The second step of the work consisted in the validation of the sampling system. For this purpose, the odour concentration of some air samples collected by means of the wind tunnel was measured by dynamic olfactometry. The results of the air velocit

APA, Harvard, Vancouver, ISO, and other styles

21

Yang, G., and J. Hobson. "Odour nuisance – advantages and disadvantages of a quantitative approach." Water Science and Technology 41, no. 6 (2000): 97–106. http://dx.doi.org/10.2166/wst.2000.0098.

Full text

Abstract:

The benefits of a quantitative approach to odour nuisance may be thought obvious: much better value for money should be obtained from abatement measures. New works can be appropriately sited and appropriately designed. Thesebenefits are only realised however if the quantitative approach chosen is reliable. The components of possible quantitative approaches, – olfactometry – estimates of emission rates – dispersion models – quality standards, are discussed with the limitations and sources of error in each. When using a quantitative approach it is necessary to distinguish between a poor method i

APA, Harvard, Vancouver, ISO, and other styles

22

Georgaki, Sofia, Dejan Vernon, Rodrigo Baur, Donal Black, and David Crawford. "Extended CSO control storage: what could possibly go wrong?" Water Practice and Technology 13, no. 1 (2018): 184–90. http://dx.doi.org/10.2166/wpt.2018.025.

Full text

Abstract:

Abstract The Thames Tideway Tunnel (TTT), is one of the main components of the London Tideway Improvements Programme, designed to capture combined sewer overflows (CSOs) which currently discharge untreated combined sewage into the tidal river Thames. CSO discharges would be stored in the tunnel until there is capacity at Beckton sewage treatment works (STW), to accept, for treatment, pumped sewage from the tunnel system. There is at present limited literature information on odour generation from stored combined sewage in CSO control systems; on sampling methods of actual combined sewage and co

APA, Harvard, Vancouver, ISO, and other styles

23

Wiśniewska, Marta, and Mirosław Szyłak-Szydłowski. "The Air and Sewage Pollutants from Biological Waste Treatment." Processes 9, no. 2 (2021): 250. http://dx.doi.org/10.3390/pr9020250.

Full text

Abstract:

The mechanical-biological waste treatment plants (MBTP), which include the municipal waste biogas plants, have an important role in sustainable urban development. Some plants are equipped with a sewage pre-treatment plant, which is then directed to the sewerage system and the treatment plant. Others, on the other hand, have only a non-drainage tank. The parameters of technological sewage (TS) or processing technology could reduce sewage contamination rates. In addition to the quality of sewage from waste treatment plants, the emission of odours is also an important problem, as evidenced by the

APA, Harvard, Vancouver, ISO, and other styles

24

Smith, R. J., and P. J. Watts. "Determination of Odour Emission Rates from Cattle Feedlots: Part 2, Evaluation of Two Wind Tunnels of Different Size." Journal of Agricultural Engineering Research 58, no. 4 (1994): 231–40. http://dx.doi.org/10.1006/jaer.1994.1053.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Wang, X., J. Jiang, and R. Kaye. "Improvement of a wind-tunnel sampling system for odour and VOCs." Water Science and Technology 44, no. 9 (2001): 71–77. http://dx.doi.org/10.2166/wst.2001.0511.

Full text

Abstract:

Wind-tunnel systems are widely used for collecting odour emission samples from surface area sources. Consequently, a portable wind-tunnel system was developed at the University of New South Wales that was easy to handle and suitable for sampling from liquid surfaces. Development work was undertaken to ensure even air-flows above the emitting surface and to optimise air velocities to simulate real situations. However, recovery efficiencies for emissions have not previously been studied for wind-tunnel systems. A series of experiments was carried out for determining and improving the recovery ra

APA, Harvard, Vancouver, ISO, and other styles

26

Sheppard, S. C., S. Bittman, M. L. Swift, and J. Tait. "Farm practices survey and modelling to estimate monthly NH3 emissions from swine production in 12 Ecoregions of Canada." Canadian Journal of Animal Science 90, no. 2 (2010): 145–58. http://dx.doi.org/10.4141/cjas09050.

Full text

Abstract:

The swine industry in Canada has undergone rapid growth in some areas, but has also been restricted by a variety of environmental issues. Ammonia (NH3) emissions are seldom mentioned among these issues, but emissions do occur and atmospheric NH3 causes a number of impacts including contributing to odour, deposition into sensitive ecosystems and formation of secondary particulate matter, which is a health concern in some regions of North America. This paper describes a new model to estimate NH3 emissions from the swine sector, relying heavily on a recent survey of swine producers to determine t

APA, Harvard, Vancouver, ISO, and other styles

27

Rogalla, F., G. Roudon, J. Sibony, and F. Blondeau. "Minimising Nuisances by Covering Compact Sewage Treatment Plants." Water Science and Technology 25, no. 4-5 (1992): 363–74. http://dx.doi.org/10.2166/wst.1992.0515.

Full text

Abstract:

Stringent effluent quality programs to limit wastewater discharges into receiving waters require extensive upgrading of conventional wastewater treatment plants. Large facilities built some decades ago are now often located in densely urbanised areas where land is unavailable. Since nitrogen and phophorus removal often require additional unit processes, innovative solutions have to be found to upgrade existing plants for nutrient removal. This paper shows large scale examples of compact technology and the additional upgrading flexibility provided. New facilities are implemented in sensitive ne

APA, Harvard, Vancouver, ISO, and other styles

28

"Odour impact assessment of a large municipal solid waste landfill under different working phases." Issue 3 20, no. 3 (2018): 654–58. http://dx.doi.org/10.30955/gnj.002770.

Full text

Abstract:

<p>Odours are among the main causes of complaints in regards to environmental issues for a variety of plants, including landfills. The emissions from landfills can affect the quality of life and negatively influence the area nearby. To protect people living in the surroundings from excessive odour exposures, different environmental protection practices may be implemented. In order to optimize technical and economic aspects, various configurations should be taken into account. In this view, the odour dispersion modelling represents a suitable tool to simulate different scenarios. In the p

APA, Harvard, Vancouver, ISO, and other styles

29

Mugo, Nyoti Stephen G., D. M. Nyaanga, S. F. Owido, and G. O. Owino. "Flue Gas Emissions and Performance Evaluation of Small-scale Solid Waste Incinerators at Njokerio and Ng’ondu in Njoro, Kenya." Journal of Engineering Research and Reports, November 7, 2020, 50–66. http://dx.doi.org/10.9734/jerr/2020/v18i217206.

Full text

Abstract:

Solid waste management is challenging and incineration technique is more preferred to other methods in reduction of mass and volume, removal of odour and energy recovery in both industrial and residential environments. The challenges facing residents at Njokerio, Ng’ondu and Green Valley estates in Njoro, Kenya included poorly designed open-wastes collection systems, exceeding incinerator loading rates and inappropriate operating temperatures. It also include inadequate design specifications, poorly mixed solid wastes with high moisture contents resulting to high emissions of noxious heavy den

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!