Journal
APPLIED SCIENCES-BASEL
Volume 10, Issue 17, Pages -Publisher
MDPI
DOI: 10.3390/app10176107
Keywords
activated carbons; desulfurization; regeneration
Categories
Funding
- National Natural Science Foundation of China [21806101]
- Natural Science Foundation of Shanghai [16ZR1412600]
- Research Center of Resource Recycling Science and Engineering, Shanghai Polytechnic University
- Gaoyuan Discipline of Shanghai-Environmental Science and Engineering (Resource Recycling Science and Engineering), Cultivate discipline fund of Shanghai Polytechnic University [XXKPY1601]
Ask authors/readers for more resources
This study explored the regenerated performance of activated carbon (AC) as SO(2)adsorbent. The optimal conditions of SO(2)removal were determined by experiment, and then the adsorption efficiency of AC was studied by a method of thermal regeneration. The characteristics of regenerated AC were analyzed by Brunauer-Emmett-Teller (BET) and Scanning Electron Microscopy (SEM) methods. The test results showed that the most suitable adsorption conditions were using 4 g of activated carbon, 1.65 L/min gas flue rate, and 5% O-2. During the ten regenerations, the desulfurization efficiency and sulfur capacity of AC still maintained a high level. The characterization results showed that the increase of material surface area and pore volume were 101 m(2)g(-1), and 0.13 cm(3)g(-1), respectively, after the cycles.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available