The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
An electronic nose (e-nose) comprising a nonspecific sensor array based on metal oxide semiconductors was employed to monitor wastewater samples, collected various sources in Bangkok, i.e., Samsen canal, Nanglerng canal, Praemprachakorn canal and Sanseab canal for 6 weeks (from the end of March to the first week of July), and compared with the fresh water supply. It was found that our electronic nose...
Dairy Industries produce nearly thousands of litres of effluent waste per day. This waste with high intense foul odour pollutes ecosystem and ground water, harbour pathogens causing health hazards. Various pre-treatments methods are available to neutralise the effects. But, bioremediation with EM technology is ecofriendly and helps to clean up contaminated environments through the use of microorganisms.
A pilot-scale constructed wetland (CW) process was used as a backbone system to treat the secondary effluent and reuse them to supply the water body or irrigation instead of the clean water. This paper describes the design of the process as well as the operating results of the station. The design of the process emphasized efficiency, economy, simplicity, reliability, low construction cost and low...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.