Odor Panel Articles & Analysis
12 articles found
Envron co-operated with the Canadian Mushroom Growers Association, the Canadian Federal Government, Provincial Government and Greenwood Mushroom Farm on a full-scale mushroom bunker composting odor control project at Greenwood Mushroom farm. This work was based on earlier work conducted with the British Columbia Ministry of Agriculture that showed positive odor control with Ozone and mushroom ...
The University of British Columbia and the British Columbia Ministry of Agriculture, tested the Envron odor control system for mushroom composting. A local mushroom composting facility was chosen as the test site. Ozone was applied to the odorous gases using an Envron mixing ...
When odor issues occur at an industrial site, rapid diagnosis must be done and a strategy defined to treat odor sources definitively. Today, the sensory panel approach using dynamic olfactometry analysis is considered as first approach to rank odor sources and subsequently to treat the most noxious odors. When ...
When odor issues occur at an industrial site, rapid diagnosis must be done and a strategy defined to treat odor sources definitively. Today, the sensory panel approach using dynamic olfactometry analysis is considered as first approach to rank odor sources and subsequently to treat the most noxious odors. When ...
The smallest version of the Aerox cold plasma injection technology fits in a suitcase.This so called Aerox®-Microtester offers a unique test device to be used by the Aerox-Sales Team to demonstrate the customers the working of the Aerox®-Technology on-site. The demonstration can be carried out within two hours. All what is needed is the smell and an internal odour panel using their noses. ...
Government agencies responsible for ensuring healthful water and/or air quality are often faced with resolving public complaints of nuisance odors. Understanding variations in odor intensity may ultimately lead to the establishment and application by such agencies of quantitative limits for effective odorant control. An odor ...
This is especially important for odorous nitrogen, sulfur and volatile fatty acids. Trained sensory odour panels combined with chemical analyses have been used to study wastewater collection network odours and to adapt the wastewater odour wheel accordingly. ...
This paper presents and discusses the results of the project named ‘Jasmin’ implemented in Algiers to control the strong odours of the river named Oued El Harrach, one of the largest rivers in the centre of the city. Pending the achievement of curative solutions, a temporary option for mitigation of nuisance odour by masking agents was implemented in the vicinity of the main ...
Chlorinous off-flavours in drinking water are a leading cause of complaints to Australian water utilities and other utilities worldwide. The occurrence and causes of chlorinous odours in drinking water were investigated with the use of an odour panel, trained using a modified flavour profile analysis technique. A new system for classifying water types according to the causes of chlorinous ...
The effluent discharge has a high DO or dissolved oxygen level for enhancing the biological digestion of remaining contaminants and reducing odors. Economics Operations: A control panel shows status and provides alarms to initiate operator actions. The original clarifier no longer needs weekly pumping and odors are reduced significantly. ...
The odor panel data was calibrated with respect to biofilter treatment efficiency by obtaining the average odor panel response (range 0-10) for various dilutions of raw Zimpro odors with carbon filtered air. The 100% biofilter removal efficiency represented odor panel response ...
Management of odor emissions generated during thermal sludge conditioning is a well known disadvantage of the “Zimpro” process. ...