Results 271 to 280 of about 722,593 (299)

Hot-water ejectors for engine test facilities

Journal of Spacecraft and Rockets, 1964
Hot water, at 700-1300 psia, can be used in ejectors to provide facility exhaust capabilities similar to those achieved by the more familiar steam-ejector systems. In fact, such hotwater drives may make larger facilities feasible in some cases, because the size and capital cost of the hot-water accumulator should be considerably smaller, and the ...
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University of Central Florida Cogeneration Facility: Design and Economic Impact of a Medium Speed Reciprocating Engine Driven Chilled Water System

Volume 3: Cycle Innovations; Education; Electric Power; Fans and Blowers; Industrial and Cogeneration, 2012
The University of Central Florida Cogeneration Facility is a state of the art chilled water CHP system using a natural gas fueled high efficiency 60 Hz medium speed reciprocating engine as the prime mover. The facility features one lean burn 5.5 MW 18KU30GSI (MACH II-SI) spark ignition engine, generator, controls, auxiliaries, multi-effect absorption ...
Burris, Stephen, Oosaki, Ryusuke, Shaw, L. Todd, Norvell, David, Bleeker, Brett   +4 more
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Surfactant-free pH-assisted facile engineering of hierarchical rutile TiO₂ nanostructures by a single step hydrothermal method for water splitting application

CrystEngComm, 2020
The structural appearance of TiO2 nanostructures can be easily engineered by means of pH of the solvent solution.
V. V. Burungale, Hyojung Bae, A. S. Kamble, J.-H. Kim, P. S. Patil, J.-S. Ha   +5 more
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Facile Preparation of Amorphous Nife Hydroxide by Corrosion Engineering for Electrocatalytic Water and Urea Oxidation

SSRN Electronic Journal, 2022
Shan-Shan Liu, Ling-Juan Ma, Ji-Sen Li
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Interfacial Engineering of P2-Type Ni/Mn-Based Layered Oxides by a Facile Water-Washing Method for Superior Sodium–Ion Batteries

ACS Applied Materials & Interfaces
Owing to the strong basicity and reactivity, residual sodium compounds (RSCs) on the surface of Na-based layered oxides for sodium-ion batteries (SIBs) cause the deterioration of the electrochemical performance and processability of the oxide cathode materials.
Miaoyan Song, Debin Ye, Weiliang Li, Chen Lu, Wenwei Wu, Xuehang Wu   +5 more
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Epitaxial growth of WO₃ nanoneedles achieved using a facile flame surface treatment process engineering of hole transport and water oxidation reactivity

Journal of Materials Chemistry A, 2018
Enhancing all the key properties of a photoanode in a single step, with further tuned oxidation pathways for yielding selective products.
Xinjian Shi, Lili Cai, Il Yong Choi, Ming Ma, Kan Zhang, Jiheng Zhao, Jung Kyu Kim, Jong Kyu Kim, Xiaolin Zheng, Jong Hyeok Park   +9 more
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Reduction of airborne particulate matter from pig and poultry rearing facilities using engineered water nanostructures

Biosystems Engineering, 2022
Yingjie Yang, Shelley P. Kirychuk, Yuchen Si, Myra C. Martel, Huiqing Guo, Bernardo Z. Predicala, Lifeng Zhang   +6 more
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Facile engineering of CoS/rGO heterostructures on carbon cloth for efficient all-pH hydrogen evolution reaction and alkaline water electrolysis

Journal of Materials Chemistry A
A three-dimensional CoS/rGO@CC electrocatalyst was developed via a two-step electrodeposition, demonstrating excellent bifunctional activity and stability, with notable HER performance across various pH levels.
Yuxian Chen, Jiayi Rong, Qiaolin Fan, Meng Sun, Qiuyi Deng, Zhonghua Ni, Xiao Li, Tao Hu   +7 more
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Spatial engineering geological and geotechnical modelling of embankment with RNK-method and stability analyses of waste water treatment facility (UPOV) in Vukovar

2018
The RNK-method, or the Reference Level of Correlation method (RLC-method), represents a procedure for spatial engineering geological and geotechnical modelling, . The engineering geological (geotechnical) correlation column can be established in zones of limited extent (so- metimes occupying tens of km2) using one or several characteristic layers, one ...
Ortolan, Želimir, Mulabdić, Mensur, Minažek, Krunoslav, Kaluđer, Jelena, Matijević, Jelena, Ortolan, Marko   +5 more
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THE USE OF FIRE EXTINGUISHING INSTALLATIONS WITH WATER JET CUTTING SYSTEMS AT POWER ENGINEERING FACILITIES

Fire and Emergencies: prevention, elimination, 2016
M. Aleshkov, M. Bezborodko, I. Gusev
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