Preparation of carbonate-free sodium hyd
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J.S.H.
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Article
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1922
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Elsevier Science
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English
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Carbon Black. (U. S. Geological Survey Press BuUetin, No. 48o.)--The demand for carbon black, which is produced from natural gas, has greatly iaacreased during recent years, but the supply of natural gas is rapidly decreasing, a fact Vh'at is viewed with no little alarm by the producers and consumer