Show WATER ATER PURIFICATION BY DY OZONE Ozone which is a modification of oC oxygen cn by action of a 1 Inch high tension elec electrical discharge c has been cen used very lit 10 in this for purifying in drink drink- IUt lug water although plants of oC the are arc tr not infrequent in J The ob to havo have been that although tho power cr consumed in producing pro tho is not excessive si c three times as ael touch h in addition is required require l fur for compressing and cooling tho rho air to r remove its moisture a process process without which tho the is is not successful 1 In a 1 rc recent nt improvement ement duo 1110 to T J. J Howard Bridge nn tD American inventor tho air compressor is is eliminated and tho the water itself is is made mado to do the work of bringing riD in the thc ozone orono laden ladon n air air into intimate contact by br mixture with it Sufficient in is removed by the tho incident to this process to make malco tho alto method od efficient A plant on this plan plait recently erected erected at nt Lindsay Ontario Ontario On On- tario purifies gallons allons daily with with 11 nn an of or ten horse V lo power honer r and the tho initial cost coat o t of tho the machinery nan about Current at O volts olt is us used d to produce tho the ozone orone |