Water supply was disrupted in parts of the national capital today as production at the treatment plants in the city was hit due to an increase in ammonia in the Yamuna river near Wazirabad. Water ...

ST. CHARLES, Mo. – Days after shutting down its water treatment plant over ammonia concerns, the City of St. Charles has reopened the plant and is once again providing drinking water to residents. St.

Topping the list of the most important concerns related to the operational aspects of ammonia-based selective catalytic reduction (SCR) systems is the quality of aqueous ammonia and its potential to ...

The ammonia levels in the Yamuna continue to breach the manageable limit, affecting the water treatment at the Wazirabad and Chandrawal plants. The Delhi Jal Board (DJB) is struggling with the ...

New Delhi: Delhi Jal Board (DJB) on Saturday issued a bulletin regarding very high amount of ammonia (5 ppm) in the Yamuna river, which is likely to affect several areas in the city. According to the ...

In an official advisory on Monday, DJB said ammonia levels are up to eight parts per million (ppm) in the Yamuna near Wazirabad, leading to curtailment of water treatment in Wazirabad and Chandrawal ...

Q: Supernovas produce most of the heavy elements, but what about non-element molecules, like water and ammonia and many others we find naturally on Earth? And how did these molecules survive the ...

The New Horizons spacecraft, which flew past Pluto in 2015, is still making new findings. Most recently, researchers used its data to find traces of ammonia on Pluto’s surface. Intriguingly, the ...

Ammonia -- a colorless gas essential for things like fertilizer -- can be made by a new process which is far cleaner, easier and cheaper than the current leading method. Researchers use readily ...

Scientists have detected ammonia on Pluto’s surface, supporting the idea of an ocean hidden deep inside this distant world. A rusty red area on Pluto suggests that a mix of liquid water and ammonia ...