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.
Due to unfit soil and water conservancy in some regions of China, conventional water treatment has showed some defects for the poor quality of water resource. Ultrafiltration (UF) by hollow-fiber membranes is in increasing development in the fields of drinking water purification. Coagulation/UF process can be used to treat poor quality surface water: the permeate quality is increased and membrane...
Ultrafiltration (UF) using hollow-fiber membranes is being developed in the field of drinking water purification. In China, surface water is polluted in some regions where an advanced treatment facility should be constructed to produce safe drinking water. However, it is limited because of some problems associated with its direct use, which includes membrane flux decline and insufficient removal of...
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.