Search for dissertations about: "Polysulfide excess sulfur"

Found 1 swedish dissertation containing the words Polysulfide excess sulfur.

2. 1. Interfacing spectrophotometry to process liquors applications to kraft pulping

   Author : Xiaotian Yang; KTH; []
   Keywords : Kraft cooking; On-line; Sulfide; Lignin; Polysulfide excess sulfur; Anthraquinone-2-sulfonate; Anthraquinone; Nafion membrane; UV-Vis; ATR-probe; Spectrophotometric;

   Abstract : This thesis summarizes the outcome of work performed withthe objective to contribute to the knowledge and development ofthe kraft cooking process using spectrophotometricinterfaces.In kraft cooking, it is desirable to maximize the removal oflignin in the cook without loss of pulp strength. READ MORE