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.
Biomass is important precursor to construct environmental functional materials. Polyaniline/lignosulfonate (PANI-LS) was synthesized through one-step method and used as an adsorbent to remove acid red 94 (AR94) dye from aqueous solution. The PANI-LS was characterized using SEM, XPS, FTIR and N2-sorption analysis. The particles of PANI-LS have been considerably changed after lignosulfonate modified...
A novel and efficient PAA-Al-250 adsorbent was successfully synthesized and used for fluoride removal. PAA-Al-250 was characterized using Fourier transform infrared spectroscopy, scanning electron microscopy, N2 adsorption–desorption surface area and pore size analyzer. PAA-Al-250 had good fluoride adsorption capability. The optimum pH was 2.0 and more than 90% fluoride removal was achieved from 10 mg L...
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.