Articles & Whitepapers
Magnesium ammonium phosphate (MAP) pyrolysate recycling technology was investigated with Mg(OH)2-mediated pyrolysis. The results revealed that the removal ratio of ammonium was stable at about 75%, and could be increased to 79% after additional acidolysis. The phosphate concentration in the supernate was low at 2 mg/L. The optimum conditions for ammonia release were a 1:1 molar ...
ARPA-E announces $40 million for research projects to develop cleaner and cheaper transportation choices for consumers
The Department of Energy today announced that approximately $40 million from its Advanced Research Projects Agency-Energy (ARPA-E) will be made available for two new programs that will engage our country’s brightest scientists, engineers and ...
Equipment & Solutions
In the MEL process, lime reagent, containing calcium hydroxide (Ca(OH)2) and magnesium hydroxide (Mg(OH)2), is used to react with the SO2. As with the LSFO process, the hydroxide slurry is added to the recycle tank to replenish reagent consumed under pH control of 6 to 7.