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.
The application of horizontal drilling and hydraulic fracturing has enabled access to previously unrecoverable gas reservoirs. This method uses large quantities of water and the likely presence of NORM in the water that flows up to the wells have caused some concerns. In this study, a new cation resin, RSM-25HP, was compared to Dowex 50W-X8 resin for its ability to separate radium from produced water...