Loại tài liệu:    Chỉ tìm trong: 
31-40 trong số 78 kết quả
Effects of roasting additives and leaching parameters on the extraction of rare earth elements from coal fly ash [electronic resource]
Tác giả:
Xuất bản: Washington, D.C. : Oak Ridge, Tenn: United States. Office of the Assistant Secretary of Energy for Fossil Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy , 2018
Bộ sưu tập: Báo, Tạp chí
ddc:  669.22
 
Spatial and temporal trends in contaminant concentrations in Hexagenia nymphs following a coal ash spill at the Tennessee Valley Authority's Kingston Fossil Plant [electronic resource]
Tác giả:
Xuất bản: Washington, D.C. : Oak Ridge, Tenn: United States. Dept. of Energy. Office of Science ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy , 2016
Bộ sưu tập: Báo, Tạp chí
ddc:  662
 
Correlation between the critical viscosity and ash fusion temperatures of coal gasifier ashes [electronic resource]
Tác giả:
Xuất bản: Morgantown, W.Va. : Oak Ridge, Tenn: National Energy Technology Laboratory (U.S.) ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy , 2015
Bộ sưu tập: Báo, Tạp chí
ddc:  622.3342
 
Impacts of feedstock properties on the process economics of fast-pyrolysis biorefineries [electronic resource]
Tác giả:
Xuất bản: Washington, D.C. : Oak Ridge, Tenn: United States. Dept. of Energy. Office of Energy Efficiency and Renewable Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy , 2018
Bộ sưu tập: Báo, Tạp chí
ddc:  662.7
 
Impact of feedstock quality and variation on biochemical and thermochemical conversion [electronic resource]
Tác giả:
Xuất bản: Washington, D.C. : Oak Ridge, Tenn: United States. Dept. of Energy. Office of Energy Efficiency and Renewable Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy , 2016
Bộ sưu tập: Báo, Tạp chí
ddc:  662.8
 
Process Simulation and Cost Analysis for Removing Inorganics from Wood Chips using Combined Mechanical and Chemical Prep...
Tác giả:
Xuất bản: Washington, D.C. : Oak Ridge, Tenn: United States. Dept. of Energy. Office of Energy Efficiency and Renewable Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy , 2016
Bộ sưu tập: Báo, Tạp chí
ddc:  668.5
 
Ash reduction strategies in corn stover facilitated by anatomical and size fractionation [electronic resource]
Tác giả:
Xuất bản: Idaho Falls, Idaho : Oak Ridge, Tenn: Idaho National Laboratory ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy , 2016
Bộ sưu tập: Báo, Tạp chí
ddc:  621.48
 
Private Water Projects at a New Peak in 2007, But Investment Levels Low
Tác giả:
Xuất bản: Washington, DC , 2012
Bộ sưu tập: Tài liệu truy cập mở
ddc:  628.7
 
, including cement, fly ash, and sugar cane bagasse ash
Tác giả: Văn Thảo Võ, Đức Hiển Lê, Tô Anh Vũ Phan
Xuất bản: Tạp chí Xây dựng , 2024
Bộ sưu tập: Báo, Tạp chí
eBook (pdf)
ddc: 
 
Final Technical Report [electronic resource] : Plasma Arc Gasification Based Rare Earth Element Recovery from Coal Fly Ash
Tác giả:
Xuất bản: Washington, D.C. : Oak Ridge, Tenn: United States. Office of the Assistant Secretary of Energy for Fossil Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy , 2017
Bộ sưu tập: Báo, Tạp chí
ddc:  666.1
 

Truy cập nhanh danh mục