Webb10 apr. 2024 · In this work, the method of medium-temperature (MT) chlorination by sodium chloride and high-temperature (HT) reduction by carbon is used to remove copper selectively before the recovery of iron.... Webb14 jan. 2015 · In order to reasonably utilize the iron resources of copper slags, the smelting chlorination process was used to remove copper from copper slags. Higher holding …
Recycled Lithium from Simulated Pyrometallurgical Slag by Chlorination …
Webbc. Chlorination 2. Long Term Control Methods a. Low Dissolved Oxygen Problems b. Wastewater Septicity and Organic Acids c. Low F/M Conditions and Selectors d. Nutrient Deficiency e. Foaming Control IV. Summary V. References and Additional Information WebbTS 7.30.05.02 De-chlorinating Agents For more information on de-chlorinating agents, see AWWA C655. TS 7.30.06 EQUIPMENT TS 7.30.06.01 Chlorine Residual Testing All chlorine residual field testing shall be performed by using the DPD Drop Dilution Method or High-Range Chlorine Test Kit according to AWWA C651 Appendix A. sharons florist wembley
Separation of valuable elements from steel making slag by …
WebbIn this research, an innovative method to recycle lithium from pyro-slag by evaporation during chlorination roasting was proposed. Different chlorine donors, namely NaCl, AlCl 3, and CaCl 2 were evaluated by HSC software and experiments, among which CaCl 2 possessed a stronger ability of chlorine donation in the chlorination roasting process. WebbRadicals for chlorination are induced thermally [24] or by irradiation [25]. Photochemical chlorination of toluene-2,4-diisocyanate was carried out in a microreactor with 32 … WebbAs it trickles through, smaller insoluble particles are removed. The filter beds are cleaned periodically by pumping clean water backwards through the filter. Chlorination – chlorine … sharons granola