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Innovative seismic retrofitting strategy of added stories isolation system
Min-Ho CHEY, J. Geoffrey CHASE, John B. MANDER, Athol J. CARR
Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 1, Pages 13-23 doi: 10.1007/s11709-013-0195-9
Keywords: added stories seismic isolation tuned mass damper parametric optimization statistical method
The Value Added Tax Anti-Fake and Control System and Its Security Design
Wei Qingfu
Strategic Study of CAE 2000, Volume 2, Issue 11, Pages 84-87
The Value Added Tax (AVT) anti-fake and control system, which is one of the main parts of the National
Keywords: value-added tax anti-fake encryption security
The main and added effects of heat on mortality in 33 Chinese cities from 2007 to 2013
Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1681-5
● The main and added effect from heat co-existed in China.
Keywords: Heat Main effect Added effect Mortality Vulnerable population
On the added value of multi-scale modeling of concrete
Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 1, Pages 1-23 doi: 10.1007/s11709-021-0790-0
Keywords: experiments multi-scale analysis conventional structural analysis concrete reinforced concrete
Milan Malhotra, Anurag Garg
Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 1, doi: 10.1007/s11783-020-1305-2
Keywords: Hydrothermal pretreatment Reaction kinetics Reaction pathway Sewage sludge Thermal hydrolysis Wet oxidation
Bao Jiang, Dechun Su, Xiaoqing Wang, Jifang Liu, Yibing Ma
Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 2, doi: 10.1007/s11783-017-0990-y
Keywords: Copper Nickel EDTA Sequential extraction
Clean Burning Process of Coal Which Converts Pollutants into Value-added Products
Zhu Xuefang
Strategic Study of CAE 1999, Volume 1, Issue 1, Pages 53-57
Keywords: clean burning turning resultants into value-added products quick burning and quick cooling solid desulfurization
Corrosion behavior of Fe–Cr–Ni based alloys exposed to molten MgCl2–KCl–NaCl salt with over-added
Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10, Pages 1608-1619 doi: 10.1007/s11705-023-2349-1
Keywords: concentrated solar power (CSP) Mg corrosion inhibitor Mg–Ni intermetallic salt purification thermal energy storage (TES)
Yingying Zhao, Mengfan Wu, Zhiyong Ji, Yuanyuan Wang, Jiale Li, Jianlu Liu, Junsheng Yuan
Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 4, Pages 832-844 doi: 10.1007/s11705-019-1871-7
Keywords: mineral carbonation wet SO2 disposal seawater desulfurization
Recycling polymeric waste from electronic and automotive sectors into value added products
Abhishek Kumar, Veena Choudhary, Rita Khanna, Romina Cayumil, Muhammad Ikram-ul-Haq, Veena Sahajwalla, Shiva Kumar I. Angadi, Ganapathy E. Paruthy, Partha S. Mukherjee, Miles Park
Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 5, doi: 10.1007/s11783-017-0991-x
Keywords: E-waste Polymer composites Recycling Rubber Waste PCBs Filler
Frontiers in Energy doi: 10.1007/s11708-023-0898-0
Keywords: carbon dioxide electroreduction electrochemistry co-electrodeposition intermetallic catalysts value-added
Study on the Oscillation of a Uniform Cylinder in Front of Two Vertical Walls Intersecting Normally
Ning Dezhi,Teng Bin
Strategic Study of CAE 2003, Volume 5, Issue 5, Pages 84-91
Keywords: added mass radiation damping image theory vertical wall cylinder
Modularized Production of Value-Added Products and Fuels from Distributed Waste Carbon-Rich Feedstocks Perspective
Robert S. Weber, Johnathan E. Holladay
Engineering 2018, Volume 4, Issue 3, Pages 330-335 doi: 10.1016/j.eng.2018.05.012
We have adapted and characterized electrolysis reactors to complement the conversion of regional- and community-scale quantities of waste into fuel or chemicals. The overall process must be able to contend with a wide range of feedstocks, must be inherently safe, and should not rely on external facilities for co-reactants or heat rejection and supply. Our current approach is based on the upgrading of bio-oil produced by the hydrothermal liquefaction (HTL) of carbon-containing waste feedstocks. HTL can convert a variety of feedstocks into a bio-oil that requires much less upgrading than the products of other ways of deconstructing biomass. We are now investigating the use of electrochemical processes for the further conversions needed to transform the bio-oil from HTL into fuel or higher value chemicals. We, and others, have shown that electrochemical reduction can offer adequate reaction rates and at least some of the necessary generality. In addition, an electrochemical reactor necessarily both oxidizes (removes electrons) on one side of the reactor and reduces (adds electrons) on the other side. Therefore, the two types of reactions could, in principle, be coupled to upgrade the bio-oil and simultaneously polish the water that is employed as a reactant and a carrier in the upstream HTL. Here, we overview a notional process, the possible conversion chemistry, and the economics of an HTL-electrochemical process.
Keywords: Reducing generation and discharge of pollutants Chemical engineering
Comparing End-Use Potential for Industrial Food-Waste Sources Review
Raymond RedCorn, Samira Fatemi, Abigail S. Engelberth
Engineering 2018, Volume 4, Issue 3, Pages 371-380 doi: 10.1016/j.eng.2018.05.010
Approximately one quarter of the global edible food supply is wasted. The drivers of food waste can occur at any level between production, harvest, distribution, processing, and the consumer. While the drivers vary globally, the industrialized regions of North America, Europe, and Asia share similar situations; in each of these regions the largest loss of food waste occurs with the consumer, at approximately 51% of total waste generated. As a consequence, handling waste falls on municipal solid waste operations. In the United States, food waste constitutes 15% of the solid waste stream by weight, contributes 3.4 × 107t of carbon dioxide (CO2) equivalent emissions, and costs 1.9 billion USD in disposal fees. The levels of carbon, nutrients, and moisture in food waste make bioprocessing into higher value products an attractive method for mitigation. Opportunities include extraction of nutraceuticals and bioactive compounds, or conversion to a variety of volatile acids—including lactic, acetic, and propionic acids—that can be recovered and sold at a profit. The conversion of waste into volatile acids can be paired with bioenergy production, including hydrogen or biogas. This present review compares the potential for upgrading industrial food waste to either specialty products or methane. Higher value uses of industrial food waste could alleviate approximately 1.9 × 108 t of CO2equivalent emissions. As an example, potato peel could be upgraded to lactic acid via fermentation to recover 5600 million USD per year, or could be converted to methane via anaerobic digestion, resulting in a revenue of 900 million USD per year. The potential value to be recovered is significant, and food-waste valorization will help to close the loop for various food industries.
Keywords: Industrial food waste Food-waste valorization Value-added recovery
Xiong Xu, Zhen Leng, Jingting Lan, Wei Wang, Jiangmiao Yu, Yawei Bai, Anand Sreeram, Jing Hu
Engineering 2021, Volume 7, Issue 6, Pages 857-867 doi: 10.1016/j.eng.2020.08.020
Keywords: Waste polyethylene terephthalate Waste tyre rubber Rubberized bitumen Recycling mechanism Sustainability
Title Author Date Type Operation
Innovative seismic retrofitting strategy of added stories isolation system
Min-Ho CHEY, J. Geoffrey CHASE, John B. MANDER, Athol J. CARR
Journal Article
The main and added effects of heat on mortality in 33 Chinese cities from 2007 to 2013
Journal Article
Characterization of value-added chemicals derived from the thermal hydrolysis and wet oxidation of sewage
Milan Malhotra, Anurag Garg
Journal Article
Field evidence of decreased extractability of copper and nickel added to soils in 6-year field experiments
Bao Jiang, Dechun Su, Xiaoqing Wang, Jifang Liu, Yibing Ma
Journal Article
Clean Burning Process of Coal Which Converts Pollutants into Value-added Products
Zhu Xuefang
Journal Article
Corrosion behavior of Fe–Cr–Ni based alloys exposed to molten MgCl2–KCl–NaCl salt with over-added
Journal Article
A combination process of mineral carbonation with SO2 disposal for simulated flue gas by magnesia-added
Yingying Zhao, Mengfan Wu, Zhiyong Ji, Yuanyuan Wang, Jiale Li, Jianlu Liu, Junsheng Yuan
Journal Article
Recycling polymeric waste from electronic and automotive sectors into value added products
Abhishek Kumar, Veena Choudhary, Rita Khanna, Romina Cayumil, Muhammad Ikram-ul-Haq, Veena Sahajwalla, Shiva Kumar I. Angadi, Ganapathy E. Paruthy, Partha S. Mukherjee, Miles Park
Journal Article
Electrochemical CO reduction to C products over CuZn intermetallic catalysts synthesized by electrodeposition
Journal Article
Study on the Oscillation of a Uniform Cylinder in Front of Two Vertical Walls Intersecting Normally
Ning Dezhi,Teng Bin
Journal Article
Modularized Production of Value-Added Products and Fuels from Distributed Waste Carbon-Rich Feedstocks
Robert S. Weber, Johnathan E. Holladay
Journal Article
Comparing End-Use Potential for Industrial Food-Waste Sources
Raymond RedCorn, Samira Fatemi, Abigail S. Engelberth
Journal Article