![Waste / Technology / Environment / Cement / Environmental issues with energy / Fly ash / Volcanic ash / Bottom ash / Thermal power station / Energy / Concrete / Coal Waste / Technology / Environment / Cement / Environmental issues with energy / Fly ash / Volcanic ash / Bottom ash / Thermal power station / Energy / Concrete / Coal](https://www.pdfsearch.io/img/8e158eefbcfb690babf8a57886fac991.jpg) Date: 2007-08-29 02:22:18Waste Technology Environment Cement Environmental issues with energy Fly ash Volcanic ash Bottom ash Thermal power station Energy Concrete Coal | | DEVELOPMENT AND DEMONSTRATION OF HIGH CONCENTRATION FILL TECHNOLOGY ON UTILIZATION OF FLY ASH AS A FILLING MATERIAL FOR UNDERGROUND COAL MINES A relatively new technology, high concentration backfilling, enables mining iAdd to Reading ListSource URL: cmriindia.nic.inDownload Document from Source Website File Size: 51,01 KBShare Document on Facebook
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