Development of potential uses for the residue from fluidized bed combustion processes. Quarterly technical progress report, December 1980-February 1981
Research on potential uses of solid wastes from fluidized-bed combustion processes included the following activities during this quarterly report period: chemical analysis was performed on a pulverized coal fly ash that was proposed for use in the briquetting program; briquettes were evaluated by abrasion testing, incorporation into concrete mixes as the coarse aggregate, and by an examination of their crushing characteristics; the effects of carbonation of briquettes by exposure to CO/sub 2/ were studied; final data on the dimensional stability of test pads are presented; the wall constructed with AFB masonry block was monitored and additional compressive strengths of the block determined; waste sludge stabilization using AFB residue was tested and the results are reported; evaluation of crushed, stockpiled residue has continued; the qualitative review of the effects of molding moisture content on road base mixes has been completed; and preliminary results on the effects of combined storage of AFB residue and pulverized coal fly ash were obtained and are presented. (LCL)
- Research Organization:
- Minnick (L. John), Plymouth Meeting, PA (USA)
- DOE Contract Number:
- AC21-77ET10415
- OSTI ID:
- 6510485
- Report Number(s):
- DOE/ET/10415-T3
- Country of Publication:
- United States
- Language:
- English
Similar Records
Development of potential uses for the residue from fluidized bed combustion processes. Quarterly technical progress report, June-August 1980
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