(1, 5) Before experiments are run in continuous columns, a preliminary .... a gas chromatograph equipped with a flame ionization detector (Agilent 6890). ... The amount and rate of adsorption was controlled by means of TOC, COD, and lignin analyses.
Jan 23, 2012 - Various models were fitted to the experimental data to find the best description of the adsorption system and to obtain important model ...
May 20, 2011 - In mechanical pulping, wood-derived organic substances are released ... persists despite biological treatment and substantially contri- butes to ...
May 20, 2011 - ... chemical structure of dissolved lignin-related substances in effluent from thermomechanical pulping Nord. Pulp Pap. Res. J. 2008, 23 (2) 164.
May 20, 2011 - The possible application of adsorption for the removal of lignin-related material found in wastewater generated by mechanical pulping was ...
May 20, 2011 - SCA R&D Centre, SE-851 21 Sundsvall, Sweden. ABSTRACT: Lignin-related material found in wastewater from thermomechanical pulping ...
Feb 23, 2014 - Michigan Tech Transportation Institute, Michigan Technological University,. 1400 Townsend Drive, Houghton, Michigan 49931 United States.
Feb 23, 2014 - The adsorption of air-entraining admixtures (AEAs) on coal fly ash was .... selected to represent five different chemical classes or categories of ...
Feb 23, 2014 - Department of Civil & Environmental Engineering,. â¡. Michigan Tech Transportation Institute, Michigan Technological University,.
May 2, 2012 - The bagasse fly ash (BFA) has been altered to zeolitic materials by hydrothermal (CZBFA) and fusion (FZBFA) methods. The dominant zeolitic phases identified by powder X-ray diffraction (PXRD) are phillipsite and analcime. The X-ray fluo
