지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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Adsorption characteristics of boron on activated carbon was investigated in order to evaluate the use of activated carbon for the removal of boron in desalination processes using SWRO. Boron was removed ranging from 54~60% when the concentration of activated carbon was 1,000 mg/L in 6 hours under the initial boron concentration of 5 mg/L. The removal of boron increased by 20~22% with the increase of pH from 5 to 9. Organic matter had adverse effect on the adsorption of boron on activated carbon. Boron removal decreased by 10-12% when EDTA was added at 1 mg/L under 5 mg/L of boron and 200mg/L of activated carbon. In this results, activated carbon would be a good candidate for a pretreatment of desalination processes by SWRO from the view of mitigating the feed boron concentration to RO and meeting the effluent boron concentration without post-treatment after RO.
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참고문헌 (19)
참고문헌 신청
Badruk, M. / 1999 / Removal of Boron from Wastewater of Geothermal Power Plant by Selective Ion-Exchange Resins. I. Batch Sorption-elution Studies / Separation Science Technology 34:2553~2569
Bicak, N. / 2000 / Crosslinked Polymer Gels for Boron Extraction Derived from N-glucidol-N-methyl-2-hydroxy-propyl methacrylate / Macromolecular Chemistry and Physics 201:577~584
Ishimura, D. / 2002 / Zirconium Hydroxide-Containing Hydrophilic Resin Molding for Removal of Boron and/or Fluorine from Water / Japanese Patent 2002038038
Kano, I / 1999 / Ultrapure Water for Boron and Silica Sensitive Laboratory Applications / paper presented at the 1999 Pittsburgh Conference, on March 9th 1999
Kha L. Tu / 2010 / Boron removal by reverse osmosis membranes in seawater desalination applications / Separation and Purification Technology 75:87~101
Bicak, N. / 2000 / Crosslinked Polymer Gels for Boron Extraction Derived from N-glucidol-N-methyl-2-hydroxy-propyl methacrylate / Macromolecular Chemistry and Physics 201:577~584
Ishimura, D. / 2002 / Zirconium Hydroxide-Containing Hydrophilic Resin Molding for Removal of Boron and/or Fluorine from Water / Japanese Patent 2002038038
Kano, I / 1999 / Ultrapure Water for Boron and Silica Sensitive Laboratory Applications / paper presented at the 1999 Pittsburgh Conference, on March 9th 1999
Kha L. Tu / 2010 / Boron removal by reverse osmosis membranes in seawater desalination applications / Separation and Purification Technology 75:87~101
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