A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
An agglomerated particulate lignosulfonate material may be made by introducing or forming lignosulfonate microparticles in a fluidized bed agglomerator, and introducing sufficient heated gas and lignosulfonate liquid in the agglomerator to convert the microparticles to lignosulfonate granules of enlarged size. The granules may have an average size of at least 0.1 mm, and may be used to make a dry-blended cement additive or oil well cement that may be dustless, easily poured and stored, and rapidly dissolved in water.
An agglomerated particulate lignosulfonate material may be made by introducing or forming lignosulfonate microparticles in a fluidized bed agglomerator, and introducing sufficient heated gas and lignosulfonate liquid in the agglomerator to convert the microparticles to lignosulfonate granules of enlarged size. The granules may have an average size of at least 0.1 mm, and may be used to make a dry-blended cement additive or oil well cement that may be dustless, easily poured and stored, and rapidly dissolved in water.
AGGLOMERATED PARTICULATE LIGNOSULFONATE
AGGLOMERIERTES PARTIKELFÖRMIGES LIGNOSULFONAT
LIGNOSULFONATE PARTICULAIRE AGGLOMÉRÉ
REKNES KARE (author)
2017-12-20
Patent
Electronic Resource
English
Distance or Spacing Parameters in Agglomerated Monosized Spherical Particulate Systems
| British Library Online Contents | 1999
| Engineering Index Backfile | 1946