98/01467 Changes of nitrogen forms during pyrolysis of coal and an effect of iron loaded on coal: Zhu, Z. et al. Proc. Annu. Int. Pittsburgh Coal Conf., 1995, 12, 767–777
- Publisher
- Elsevier Science
- Year
- 1998
- Weight
- 192 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0140-6701
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✦ Synopsis
Potential control technologies for dioxins emissions from a power boiler fuelled with salt-laden wood waste have been addressed by investigating these emissions. Whereas a reduction in stack particulate levels does not preclude a corresponding reduction in dioxin emissions, good combustion conditions, in combination with an efficient secondary cbllection device for particulate removal, were found to offer effective control. Minimization of dioxin formation at source was addressed with a preliminary assessment of the possible beneficial effect of an attenuated chlorine/sulfur ratio, the results of which were encouraging.
A more accurate assessment requires additional trials to eliminate any possible memory effects.