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VISCOSITY OF PULP (CAPILLARY VISCOMETER METHOD)

Pulp, Viscosity, Capillarity, Cuene, Cellulose

Provider: TAPPI

Price: $35.00
Product Details

  • Procedure for determining the viscosity of 0.5% cellulose solutions, using 0.5 M Cupriethylenediamine as a solvent and a capillary viscometer.
  • Measurements may be made on bleached cotton and wood pulps.
  • Applicable of this procedure to extended delignification pulps has not been determined Technique involves mechanical shaking of the sample-solvent mixture in a closed bottle . Containing glass beads.
  • Next technique involves stirring the sample and solvent in an open tube with a copper rod.
  • Viscosity of a pulp gives the average degree of polymerization of the cellulose.

It Provides information on:

  • Scope.
  • Content.
  • Keywords.
  • Calculation.
  • Sampling.
  • Procedure.
  • Test specimens.
  • Apparatus.
  • Reagents.

It Benefits:

  • Production Manager.
  • Technical Manager.
  • Researchers.
  • Laboratory Personal.

 

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