Abstract
The paper assesses the ability of Sorbsil silica gel as an adsorbent for a commonly used basic dye, namely Astrazone Blue FRR69. Part I discusses results of batch experiments. Part II details fluidised bed experiments. After describing materials and methods used, conclusions are presented. Silica has a high adsorptive capacity for the basic dye Astrazone Blue in a fluidised bed system. A fluidised bed overcomes the problems of excessive pressure drops which occur across fixed beds of small silica particles. (10 references).
Original language | English |
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Pages | 243-246 |
Number of pages | 4 |
Volume | No. 319 |
Specialist publication | Chemical Engineer (London) |
Publication status | Published - 1977 |
Externally published | Yes |