Combined effect of US/PFS on the black liquor of making paper
  • 【DOI】

    10.3321/j.issn:1001-0742.2005.01.022

  • 【摘要】

    The reed pulping black liquor is used as a sample. Researches of (1) combined effect of ultrasound( US)/polyferric sulphate(PFS)/hydrogen peroxide(H2O2); (2) effects of the horn tip areas; (3) effect ... 展开>>The reed pulping black liquor is used as a sample. Researches of (1) combined effect of ultrasound( US)/polyferric sulphate(PFS)/hydrogen peroxide(H2O2); (2) effects of the horn tip areas; (3) effect of dose of PFS were carried. Extrapolation of these experiments indicated treatment results are possibly related to complex chemical compositions in the reed pulping black liquor. 收起<<

  • 【作者】

  • 【作者单位】

    Institute of Acoustics/Wuhan Institute of Physics and Mathematics

  • 【刊期】

    环境科学学报(英文版) ISTIC SCI 2005年1期

  • 【关键词】

    sonochemistry  reed pulping black liquor  horn tip irradiation area  coagulant 

  • 【基金项目】

    The Hubei Provincial Science and Technology Committee of China