Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Byeong Il Noh"'
Publikováno v:
Korean Journal of Air-Conditioning and Refrigeration Engineering. 27:574-580
Autor:
Byeong Il Noh, Sung-Hoon Choa, Hun Soo Jang, Yunkyung Jeong, Young Kyu Hwang, Hoon Sun Jung, Suk Ho Kim, Heung Cho Ko, Jeongpil Park, Su Ok Yun, Yujun Hyun
Publikováno v:
Advanced Materials. 25:5626-5631
Introducing two-dimensional post arrays and a water-soluble sacrificial layer between an ultrathin substrate and a handling substrate provides controllability of the interfacial adhesion in a stable manner. The periodically anchored and suspended con
Publikováno v:
Journal of Environmental Science International. 18:595-601
The effects of the cation-to-anion resin ratio and bed depth on ion exchange performance of mixed-bed were studied at ultralow solution concentration. Breakthrough curves were experimentally obtained for NaCI solution as functions of resin ratio and
Publikováno v:
Journal of the Environmental Sciences. 16:907-912
Ion exchange resin was used to remove silica ion at ultralow concentration. The effects of temperature, type of ion exchange resin and single/mixed-resin systems on removal efficiency were estimated. As temperature increased, the slope of concentrati
Publikováno v:
Journal of Ion Exchange. 18:510-513
The effects of the cation-to-anion resin ratio and the amount of resin on anion exchange performance was experimentally studied with mixed-bed columns. Three different amounts of resin and five different cation-to-anion resin ratios were selected, an
Publikováno v:
Korean Journal of Chemical Engineering. 22:457-464
Experimental data were obtained to evaluate the effects of amine additives for pH control of solution and the volumetric flow rate of feed solution on the performance of mixed-bed ion exchange for the removal of ionic impurities in solution. The expe
Publikováno v:
Journal of Ion Exchange. 14:257-260
Publikováno v:
Journal of Ion Exchange. 14:261-264
We experimentally evaluated the performance of mixed-bed ion exchange for silica removal under the various temperatures in the concentration range used for ultrapure water processing. Data were collected in the batch and the continuous column systems
Publikováno v:
Journal of Ion Exchange. 14:265-268
Ion exchange performance to remove ammonium in drinking water was studied experimentally with the effects of the difference between single-bed and mixed-bed, the cation-to-anion resin ratio, the column configuration, and influent ammonium concentrati
Publikováno v:
Korean Journal of Chemical Engineering. 18:170-177
Ion exchange performance to remove nitrate in surface and underground water was studied experimentally in batch and continuous operation systems under various conditions. Data were collected by using commercially available strong-base anion-exchange