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TKHNES
Transactions of the Korean
Hydrogen and New Energy Society
Aims and scope
The Transactions of the Korean Hydrogen and New Energy Society (TKHNS) aims to provide a forum for information on research, development and demonstration in the areas of hydrogen and new energy. The Journal publishes original research and reviews covering all aspects of hydrogen production, storage and utilization as well as new and renewable energy for sustainable energy systems, in the following classifications:
- Hydrogen economy, policy, and environmental impact
- Hydrogen production
- Hydrogen storage, separation, purification, and liquefaction
- Fuel cells and their applications
- BOP for hydrogen and fuel cell systems
- Hydrogen safety and sensors
- Hydrogen transportation and infrastructure
- Combustion, engine, and heat transfer
- New energy applications I - coal-based technologies, CCS, etc.
- New energy applications II – battery, flow battery, energy storage, etc.
- Other unclassified technologies in hydrogen and new energy
Indexed in
Korea Citation Indexed(KCI)
Current Issue
Volume 32(6); December 2021
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Strategies of the Korea-UAE Cooperation for Hydrogen Station and Hydrogen Bus
YOUNG-IN KWON, SEOLJOO KIM, YOUNGSUN BAEK, BYUNGDO JUNG
UAE is first country in Middle East to approve UN Paris Climate Agreement. Ministry of Climate Change and Environment of UAE announced National Climate Change P...
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Multi-Layered Sintered Porous Transport Layers in Alkaline Water Electrolysis
SANG HO YEOM, YOUNG HWA YUN, SEUNGWOOK CHOI, JIHEE KWON, SECHAN LEE, JAE HUN LEE, CHANGSOO LEE, MINJOONG KIM, SANG-KYUNG KIM, SUKKEE UM, CHANG-HEE KIM, WON CHUL CHO, HYUN-SEOK CHO
The porous transport layer (PTL) is essential to effectively remove oxygen and hydrogen gas from the electrode surface at high current density operation conditi...
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YU-SEUNG HEO, CHANG-HOON JEONG, MIN-JU PARK, HAK-MIN KIM, BOO MIN KANG, DAE-WOON JEONG
In this study, CeO support is synthesized from cerium hydroxy carbonate prepared using precipitation/digestion method using KOH and KCO as the precipitants. The...
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Ni Catalyst Properties for Ammonia Reforming: Comparison of Ni Content and Space Velocity
JINHYEOK WOO, TAEYOUNG KIM, JU EON KIM, BYUNGOK CHO, SUKYONG JUNG, SAEMI PARK, SOOCHOOL LEE, JAECHANG KIM
A reforming catalyst for hydrogen production from ammonia is being studied. Non-novel metal based Ni catalysts for use in ammonia reforming processes are being ...
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Parametric Study on High Power SOEC System
TUANANH BUI, YOUNG SANG KIM, VAN-TIEN GIAP, DONG KEUN LEE, KOOK YOUNG AHN
In the near future, with the urgent requirement of environmental protection, hydrogen based energy system is essential. However, at the present time, most of th...
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Techno-Economic Analysis of Water Electrolysis System Connected with Photovoltaic Power Generation
SUNCHEOL HWANG, JIN-NAM PARK
Hydrogen production, hydrogen production cost, and utilization rate were calculated assuming four cases of hydrogen production system in combination of photovol...
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Numerical Analysis of Fillling Flow in Type Ⅲ Hydrogen Tank with Different Turbulence Models
MOO-SUN KIM, JOON-HYOUNG RYU, SUNG-KWON LEE, SUNG-WOONG CHOI
With continuous emission of environmental pollutants and an increase in greenhouse gases such as carbon dioxide, demand to seek other types of energy sources, a...
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HYEYOUNG SON, JAESU HAN, SANGSEOK YU
The performandce of polymer electrolyte membrane fuel cell depends on the effective management of heat and product water by the electrochemical reaction. This s...
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Prediction of Membrane Water Content Characteristics through Dynamic Nonlinear Model
CHANHEE LEE, YOUNGHYEON KIM, SANGSEOK YU
Water management is essential to improve the performance of proton exchange membrane fuel cells. This study targets to understand the characteristics of water c...
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SANG KYU KIM, DONG JIN YOO
The use of fossil fuels is a major contributor to the increase atmospheric greenhouse gas emissions. As such problems arise, interest in new and renewable energ...
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A Study on Anode Fuel Composition of Direct Borohydride/Hydrogen Peroxide Fuel Cell
TAE HOON LEE, SU SANG YU, TAEK HYUN OH
This study investigated the effect of anode fuel composition on the performance of direct borohydride/hydrogen peroxide fuel cells (DBHPFCs). The effect of sodi...
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JI YOUNG CHU, DONG JIN YOO
In this study, a series of anion conductive organic/inorganic composite membranes with excellent ionic conductivity and chemical stability were prepared by intr...
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Development of Microwave-Matrix Reformer for Applying SOFC Stack
JUNE AN, YOUNG NAM CHUN
In this study, a novel microwave-matrix reformer was proposed to convert CH, which is a major component, to a high quality hydrogen energy. And to identify this...
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Study on Sizing Calculation Method of Fuel Cell Propulsion Multirotor
DONGKEUN LEE, KOOKYOUNG AHN, YOUNGSANG KIM
As the application of multirotor grows, the demands for multirotor that can fly longer and load more are increasing. Hydrogen has a high energy density, so it c...
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HEE JIN KIM, KYEONG MIN JANG, SOO HYEON KIM, GI BEOM KIM, EUN SANG JUNG
The use of clean energy based on the hydrogen economy is increasing rapidly due to the greenhouse gas reduction policies and the increase in the need for hydrog...
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Technical Review on Liquid/Solid (Slush) Hydrogen Production Unit for Long-Term and Bulk storage
CHANGHYEONG LEE, JUYEOL RYU, GEUN SOHN, SUNGHO PARK
Hydrogen is currently produced from natural gas reforming or industrial process of by-product over than 90%. Additionally, there are green hydrogens based on re...
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A Study on the Thermal and Pollution Performances of the Heating Boilers with NG-H2 Mixture Ratio
JUNSUN SEO, YOUNG-JIC KIM, JUNKYU PARK, CHANG-EON LEE
Hydrogen is evaluated as one of the new energy sources that can overcome the limitations and pollution problems of conventional fossil fuels. Although hydrogen ...
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SEUNG JUN OH, KYUNG SOOK JEON, JEONG HWAN YOON, JEONGJU CHOI
Liquefied hydrogen have advantage which reduces the volume by about 800 times or more compared to hydrogen gas, so it is possible to increase the storage densit...
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JANG-GOON KIM, JONG-SOOK LEE
In this study a rarely available high-throughput cycling data set of 124 commercial lithium iron phosphate/graphite cells cycled under fast-charging conditions,...
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Electrochemical Properties of Lithium Batteries with Nickel Sulfide by Ammonium Polysulfide
HO SUK RYU
In the case of a metal sulfide electrode, it is used as an anode or cathode active material in a lithium battery. The reason is that the voltage exists between ...