Filtration of activated carbon can be used repeatedly?
It's better not to be safer than that. You don't want to eat the acid and the likeThe general approach is: the activated carbon used by boiling in water, keep the temperature of about more than one hour, then rinse with plenty of clean water, then dry or dry, but also pay attention to the use of time, using about 1/3 of new time must be replaced.
In particular, like the filtration of edible substances, such as water, and more difficult to handle, but also with some of the industry to deal with, because the treatment of activated carbon must be used in acid and alkali substances, if not clean after treatment
Of course, but the effect of repeated use and time is greatly reduced. Because the activated carbon adsorption of other substances, it is difficult to remove the general method
