OCR Text |
Show Boiler Preservative. A now Spanish composition for the preservation of steam boilers has Just been placed on tho market at Bar. celona, which, as Consul General Rldgely says, appears to bo an Improvement Im-provement on all provlous inventions. It Is claimed that by adding a certain cer-tain quantity of tho preparation which Is an odorless and colorless liquid to the tanks from which the boilers aro fed, all Impurities in tho water, and all matter which might adhere to the sides of the boiler are precipitated, leaving the water innocuous. in-nocuous. Thus, not only Is the llfo and ofll-clency ofll-clency of tho boiler Increased, but there Is great economy In fuel. |