CLAY MINERALS USED TO AID THE FORMATION OF BITUMEN EMULSIONS (IN GERMAN)

THAT CLAYS AS WELL AS SOAPS AND ORGANIC AMMONIUM SALTS CAN BE USED TO PRODUCE ANIONIC OR CATIONIC BITUMEN EMULSIONS IS ESTABLISHED. THE EXCHANGE PROPERTIES OF THE CLAYS WERE EXAMINED BY THE AMMONIUM ACETATE METHOD AND X-RAY ANALYSIS. OTHER THEMES DISCUSSED INCLUDE THE ACTION OF THE CLAY DURING EMULSIFICATION, THE BREAKING OF AN ANIONIC BITUMEN EMULSION BY CLAY, INVESTIGATIONS OF BITUMENS TO DETERMINE THEIR CONTENT OF AMINES AND AMMONIA SALTS OR ACIDS, AND PRODUCTION OF EMULSIONS WITH DIFFERENT TYPES OF CLAYS. /RRL/

  • Supplemental Notes:
    • Vol 19, No 4, PP 143-149, 7 TAB, 18 PHOT, 4 REF
  • Authors:
    • Hofmann, R
    • Matull, G
  • Publication Date: 1968-4

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Filing Info

  • Accession Number: 00211153
  • Record Type: Publication
  • Source Agency: Road Research Laboratory /UK
  • Files: TRIS
  • Created Date: Oct 27 1994 12:00AM