Puritas’ Filter Improves Stored Diesel
Puritas Energy Inc. is striving to make sure that calamities like Hurricane Sandy aren’t exacerbated by failing emergency generators, brought on by changes in the composition of diesel fuel in the past five or six years.
The Halifax company has secured the North American licence to sell DieselPure filters, which were invented by Halifax entrepreneur Peter Kerrin. The device is designed to make sure that diesel sitting in storage tanks for four to six months or longer maintains its potency so it can work when it’s needed.
“One of the challenges in an emergency situation is access to