Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Justin G. Roessler"'
Autor:
Wesley N. Oehmig, Abdul Mulla Saleh, Kyle A. Clavier, Timothy G. Townsend, Justin G. Roessler, Christopher C. Ferraro
Publikováno v:
Waste Management & Research: The Journal for a Sustainable Circular Economy. 40:227-235
A common perception of plasma arc treatment systems for municipal solid waste incineration ash is that the resulting vitrified slag is inert from an environmental perspective. Research was conducted to examine this hypothesis and to assess whether re
Autor:
Timothy G. Townsend, Jean-Claude J. Bonzongo, Jaeshik Chung, Nawaf I. Blaisi, Kyle A. Clavier, Souhail R. Al-Abed, Justin G. Roessler
Publikováno v:
Environmental Science & Technology. 53:9626-9635
Partition coefficient (Kd) values available in the literature are often used in fate and transport modeling conducted as part of beneficial use risk assessments for industrial byproducts. Because element partitioning depends on soil properties as wel
Autor:
Timothy G. Townsend, Nawaf I. Blaisi, Jerry M. Paris, Benjamin E. Watts, Justin G. Roessler, Christopher C. Ferraro
Publikováno v:
Journal of Cleaner Production. 196:1266-1272
This study investigates a potential beneficial reuse application for high-temperature arc gasification slag (HTAG), a waste product of electricity generated using municipal solid waste as fuel. The potential for the beneficial use of this material fo
Autor:
Christopher C. Ferraro, Chang-Yu Wu, Weizhi Cheng, Timothy G. Townsend, Lin Shou, Joshua B. Hayes, Michael Bergin, Justin G. Roessler
Publikováno v:
Fuel. 184:613-619
In an effort to reduce nitrogen oxide (NOX) emission, many coal-fired electric utilities employ NOx control devices that utilize ammonia injection; this process, although successful at reducing NOx, results in a fly ash with elevated concentrations o
Publikováno v:
Journal of the AirWaste Management Association (1995). 69(5)
Limitations of the toxicity characteristic leaching procedure (TCLP) for simulating pollutant leaching from wastes disposed of in full-scale landfills are well understood in the waste management profession; the TCLP solution has a lower pH and greate
Autor:
Fernando D. Olivera, Timothy G. Townsend, Scott J. Wasman, Michael McVay, Nawaf I. Blaisi, Christopher C. Ferraro, Justin G. Roessler
Publikováno v:
Waste Management. 52:169-179
Slag from the high temperature arc gasification (HTAG) of municipal solid waste (MSW) was tested to evaluate its material properties with respect to use as a construction aggregate. These data were compared to previously compiled values for waste to
Autor:
Timothy G. Townsend, Justin G. Roessler, Jerry M. Paris, Christopher C. Ferraro, Harvey DeFord
Publikováno v:
Journal of Cleaner Production. 121:1-18
The amendment of concrete with waste products serves as an avenue to decrease the volume of wastes landfilled and to reduce the use of naturally mined materials, therefore, minimizing the footprint and impact that the construction industry has on the
Autor:
Timothy G. Townsend, Jerry M. Paris, Justin G. Roessler, Benjamin E. Watts, Christopher C. Ferraro
Publikováno v:
Waste and Biomass Valorization. 7:1521-1530
The use of alternatives, especially recycled materials, as substitute to naturally mined aggregates in concrete is an issue that is garnering more consideration with respect to the construction industry. This research contribution presents work in wh
Publikováno v:
Journal of hazardous materials. 365
Coal combustion residuals (CCR) from energy generation may pose a risk to human health and the environment if not managed properly. Because of new regulations for the management of CCR, generators must dispose of these materials in lined landfill uni
Publikováno v:
Environmental Science & Policy. 51:304-312
Municipal solid waste incineration (MSWI) in the United States generates a significant amount (∼6.6 million mtons) of ash annually, yet the utilization of this ash in beneficial use applications is nearly non-existent. In some European and Asian na