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JSIR Vol.69 [2010] >
JSIR Vol.69(09) [September 2010] >
| Title: | Synthesis of calcium sulphate and sodium sulphate from waste stream of exhaust flue gases containing SO2 |
| Authors: | Sharma, Rashmi
Acharya, Shveta
Sharma, Arun Kumar |
| Keywords: | Calcium sulphate
Flue gas desulphurization
Flue gases
Sodium sulphate |
| Issue Date: | Sep-2010 |
| Publisher: | CSIR |
| Abstract: | This study presents synthesis
of calcium sulphate and sodium sulphate from waste stream of exhaust flue gases
containing
sulphur di oxide (SO2) and also compares efficiency
of three different reagents [sodium hydroxide (NaOH), calcium hydroxide
{Ca(OH)2}, and waste product of water
treatment plant containing CaO] in removal of SO2. Pet coke with limestone was
used for
power generation in power
plant during experiments. Pet coke (sulphur, 6%) resulted in emission of SO2. Experiments have been
conducted to trap SO2 to produce sulphates. |
| Page(s): | 691-694 |
| ISSN: | 0975-1084 (Online); 0022-4456 (Print) |
| Source: | JSIR Vol.69(09) [September 2010]
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