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Lead Biosorption by Biosorbent Materials of Marine Brown Algae U. pinnatifida, H. fusiformis, and S. fulvellum
LEE. Mingyu, KAM. Sangkyu, LEE. Donghwan 한국수산학회 한국수산학회지: Bulletin of the Korean Fisheries Society 8 Pages
한국수산학회 한국수산학회지: Bulletin of the Korean Fisheries Society 1997, Vol.30 No.6 936-943 (8 pages)
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Biosorption Behaviors of Biosorbents Based on Microorganisms Immobilized by Ca-alginate for Removing Lead (II) from Aqueous Solution
Li. Xiaoli, Wang. Yaolong, Li. Yanfeng, Zhou. Lincheng, Jia. Xiaoning 한국생물공학회 Biotechnology and bioprocess engineering 13 Pages
한국생물공학회 Biotechnology and bioprocess engineering 2011, Vol.16 No.4 808-820 (13 pages)
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Lyocell-based activated carbon fibers improved the adsorption of harmful gas properties when produced via dual-simultaneous treatments
Byong Chol Bai, Ji Sun Im, Young-Seak Lee 한국탄소학회 Carbon Letters 5 Pages
한국탄소학회 Carbon Letters 2017, Vol.23 10 69-73 (5 pages)
Aksu Z, Gonen F. Biosorption of phenol by immobilized activated sludge in a continuous packed bed: prediction of breakthrough curves. Process Biochem, 39, 599 (2004). https://doi.org/10.1016/ s0032-9592(03)00132-8. [13] Hasana SH, Srivastavaa P, Talatb M. Biosorption of lead using im- mobilized Aeromonas hydrophila biomass in up fow column sys- tem: factorial design for process optimization. J... In gas adsorption processes, activated carbon fibers (ACFs) are used for the adsorption of the harmful gases that are generated by coal or oil combustion, and they have been widely studied [1,2]. ACFs have been used for harmful gas removal because of their specific surface area, micropores, reproducibility, safety, and processing ability, which are beneficial properties for a wide range of applications [3,4]. -
Adsorption of Nile Blue A from aqueous solution by different nanostructured carbon adsorbents
Shahryar Abbasi, Hadi Noorizadeh 한국탄소학회 Carbon Letters 8 Pages
한국탄소학회 Carbon Letters 2017, Vol.23 5 30-37 (8 pages)
J Hazard Mater, 166, 1272 (2009). https://doi.org/10.1016/j.jhazmat.2008.12.043. [3] Chen CY, Chang JC, Chen AH. Competitive biosorption of azo dyes from aqueous solution on the templated crosslinked-chito- san nanoparticles. J Hazard Mater, 185, 430 (2011). https://doi. org/10.1016/j.jhazmat.2010.09.051. [4] Yenikaya C, Atar E, Olgun A, Atar N, Ilhan S, Colak F. Biosorp- tion study of anionic... Dyes are widely used in various industries including textile, cosmetic, paper, plastics, rubber, and coating, and their discharge into waterways causes serious environmental and health problems. Four different carbon nanostructures, graphene oxide, oxidized multi-walled carbon nanotubes, activated carbon and multi-walled carbon nanotubes, were used as adsorbents for the removal of Nile Blue A (NBA) dye from aqueous solution. The four carbon nanostructures were characterized by scanning electron... -
Removal of chromium from tannery wastewater by electrosorption on carbon prepared from peach stones: effect of applied potential
Mounir Ziati, Fariza Khemmari, Mohamed Kecir, Sabir Hazourli 한국탄소학회 Carbon Letters 5 Pages
한국탄소학회 Carbon Letters 2017, Vol.21 10 81-85 (5 pages)
activated carbon prepared from apricot stone. Bioresour Technol, 96, 1518 (2005). https://doi. org/10.1016/j.biortech.2004.12.005. [2] Calero M, Hernainz F, Blazquez G, Martin-Lara MA, Tenorio G. Biosorption kinetics of Cd (II), Cr (III) and Pb (II) in aqueous solu- tions by olive stone. Braz J Chem Eng, 26, 265 (2009). https://doi. org/10.1590/S0104-66322009000200004. [3] Derbyshire F, Jagtoyen... The objective of this study is the removal of chromium from tannery wastewater by electrosorption on carbon prepared from lignocellulosic natural residue "peach stones' thermally treated. The followed steps for obtaining coal in chronological order were: cleaning, drying, crushing and finally its carbonization at 900°C. The characterization of the carbon material resulted in properties comparable to those of many coals industrially manufactured. The study of the dynamic adsorption of chromium... -
Adsorptive removal of atmospheric pollutants over Pyropia tenera chars
Heejin Lee, Rae-su Park, Hyung Won Lee, Yeojin Hong, Yejin Lee, Sung Hoon Park, Sang-Chul Jung, Kyung-Seun Yoo, Jong-Ki Jeon, Young-Kwon 한국탄소학회 Carbon Letters 10 Pages
한국탄소학회 Carbon Letters 2016, Vol.19 10 79-88 (10 pages)
N, Yu LJ, Li Z, He PM. Research on pyrolysis characteristics of seaweed. Energy Fuels, 21, 3723 (2007). http://dx.doi.org/10.1021/ef700214w. [49] Figueira MM, Volesky B, Ciminelli VST, Roddick FA. Biosorption of metals in brown seaweed biomass. Water Res, 34, 196 (2000). http://dx.doi.org/10.1016/S0043- 1354(99)00120-7. [50] Yun YS, Park D, Park JM, Volesky B. Biosorption of tri- valent chromi... As a replacement for activated carbon, biochar was synthesized and used for the adsorptive removal of formaldehyde and nitrogen oxide. Biochar was produced from the fast pyrolysis of the red marine macro alga, Pyropia tenera. The P. tenera char was then activated with steam, ammonia and KOH to alter its characteristics. The adsorption of formaldehyde, which is one of the main indoor air pollutants, onto the seaweed char was performed using 1-ppm formaldehyde and the char was activated using a... -
Adsorption of lisinopril and chlorpheniramine from aqueous solution on dehydrated and activated carbons
El-Said I. El-Shafey, Haider A. J. Al-Lawati, Wafa S. H. Al-Saidi 한국탄소학회 Carbon Letters 11 Pages
한국탄소학회 Carbon Letters 2016, Vol.19 2 12-22 (11 pages)
Biosorption of phenol by immobilized acti- vated sludge in a continuous packed bed: prediction of break- through curves. Process Biochem, 39, 599 (2004). http://dx.doi. org/10.1016/s0032-9592(03)00132-8. Soc Faraday Trans, 87, 1237 (1991). http://dx.doi.org/10.1039/ ft9918701237. [14] Lua AC, Yang T. Effect of activation temperature on the textural and chemical properties of potassium hydroxide... Date palm leaflets were used as a precursor to prepare dehydrated carbon (DC) via phosphoric acid treatment at 150°C. DC, acidified with H3PO4, was converted to activated carbon (AC) at 500°C under a nitrogen atmosphere. DC shows very low surface area (6.1 m2/g) while AC possesses very high surface area (829 m2/g). The removal of lisinopril (LIS) and chlorpheniramine (CP) from an aqueous solution was tested at different pH, contact time, concentration, and temperature on both carbons. The... -
Equilibrium, kinetic and thermodynamic studies of the adsorption of acidic dye onto bagasse fly ash
MonaA.Shouman, NadyA.Fathy, SaharM.El-Khouly, AminaAAttia 한국탄소학회 Carbon Letters 9 Pages
한국탄소학회 Carbon Letters 2011, Vol.12 No.3 4 143-151 (9 pages)
Biosorption of reactive dyes by dried activated sludge: equilibrium and kinetic modelling. Biochem Eng J, 7, 79 (2001). http://dx.doi.org/10.1016/s1369-703x(00)00098-x. [34] Furusawa T, Smith JM. Intraparticle mass transport in slurries by dynamic adsorption studies. AlChE J, 20, 88 (1974). http://dx.doi. org/10.1002/aic.690200111. [35] Kannan N, Sundaram MM. Kinetics and mechanism of removal... -
복층여재 갈대 인공습지에 의한 생활하수 처리
한국습지학회 한국습지학회지 2014, Vol.16 No.4 8 379-388 (10 pages)
Sicht, ATV-Fort- bildungskurs E/5, 18-20. 3. 1987 in Fulda, Abwsserbeseitung in Laendlichem Raum. Lee, MY (1990). Biosorption of lead using crab shell, Master's Thesis. Korea Advanced Institute of Science and Technology, Korea. [Korean Literature] Li, H, Li, Y, Gong, Z and Li, X (2013). Performance study of vertical flow constructed wetlands for phosphorus removal with water quenched slag as... 본 연구는 2단(수직 및 수평 흐름) 복층여재(모래와 제올라이트 그리고 모래와 굴 껍질) 갈대 인공습지에 생활하수를 간 헐적으로 주입하였을 때 각 수질항목별 처리효율 평가이다. 하수는 수리학적 부하량 314 L/m2?day(수직 흐름 인공습지 기 준)를 하루 4(10분 동안 주입 후 5시간 50분 동안 중단)회 균등하게 간헐적으로 주입하였다. 그 결과 유출수의 pH는 수평 흐름 인공습지 굴 껍질 층의 높이에 크게 영향을 받았으며 굴 껍질 층의 높이가 200 ㎜일 때 pH 6.24를 보였다. DO(oxygen demand)는 유입수(0.19 ㎎/L)보다 수직 흐름...