FREMGANGSMAATE FOR FORHINDRING AV BELEGGDANNELSE PAA EN OVERFLATE I KONTAKT MED VANN

1376886 Inhibition of scaling TEXACO DEVELOPMENT CORP 20 March 1973 [4 May 1972] 13219/73 Heading C7E Scaling of bodies in contact with scale-prone water is inhibited by adding to the water a sulphonated alkali lignin. These are made by treatment of lignin with alkali followed by sulphonation; the a...

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Bibliographische Detailangaben

Hauptverfasser:	SCHIEVELBEIN, VERNON HUGO, SAMPLE, THOMAS EARL JR
Format:	Patent
Sprache:	nor
Schlagworte:	ADHESIVES CHEMISTRY DYES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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