NITROGEN H I G H - P U R I T Y - 9 9 . 9 9 % PURE
positive protection against oxidation Here are some of the Mays in which this low-cost, 9*).99C'c pure, inert gas or liquid can be used to improve your product.
Processing
Cooling
Stripping to remove dissolved or entrained oxygen and other volatile impurities.
With liquid nitrogen for extreme low temperature application and lightning fast cooling rates, use L I N D E Liquid Nitrogen at 320°F. below zero.
blanketing of oxidizable materials such as oils, paints, drugs, and vitamins. transfer of liquids and purging of pipeline, and containers. blowback of instrument lead lines. drying and dehydration. dilution of inflammable gas mixtures during processing. blowing alkyd resins and bodying oils.
Let us show you, through Linde's Engineering Service, how you can protect the quality of your product by using LIM>I«: High Purity Nitrogen in mamifacluring, shipping, and packaging. Just call or write any Linde office.
IS A TRADE-MARK
THE WORD
THE LINDE AIR PRODUCTS C O M P A N Y Unit of Union Carbide arid Carbon
Corporation
30 E. 42nd St., New Yo.rk 17, N. Y. QH3 Offices ir* Other Principal Xities In Canqda: DOMINION OXYGEN COMPANY, LIMITED, Toronto
VOLUME
2 5,
NO.
38 » SEPTEMBER
2 2,
1947
2779
