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.
Solid-gas reactions of calcium compounds with hydrogen chloride (HCl) are used in dry scrubbing of HCl from hot gases. The experimental data in the literature were analysed using the shrinking unreacted core model. It has been shown that the rate limiting step for the reactions alters with the extent of solid conversion in this time sequence: chemical reaction control, combined control, product...