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NITROGEN H I G H - P U R I T Y - 9 9 . 9 9 % PURE
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positive protection against oxidation
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Here are some of the ways in which this low-cost, 99.99% pure, inert gas or liquid can be used to improve your product. rP-J
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Processing
Cooling
Stripping t o remove dissolved or entrained oxygen and other volatile impurities.
With liquid nitrogen for extreme low tempera ture application and lightning fast cooling rates, use LINDE 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.
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Let us show you, through Linde's Engineer ing Service, how you can protect the quality of your product by using L I N D E High Purity Nitrogen in manufacturing, shipping, and packaging.
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Just call or write any Linde office.
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Unit of Union Carbide and XBçïb%ri Corporation
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30 E. 42nd St.; New York 17, Ν. Ύ. iïOTJJqfficey in Other Principal Cities In: Canbd.ai DOMINION;OXYGEN COM PÀW,~ LIMITED, Toronto
V O L U M E
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NO. 32 » » AUGUST
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