Steven says, ‘Some of the chemicals should never be flushed into the toilet, such as cleaning reagents or disinfectants. Such chemicals may destroy not only your pipeline but also nature. Toilets are ...

Ammonia (NH3), which is an indispensable chemical, is produced by the Haber–Bosch process using H2 and N2 under severe reaction conditions. Although photocatalytic N2 fixation with water under ambient ...