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국회도서관 홈으로 정보검색 소장정보 검색

초록보기

In this study, we have developed a microbe-carrier that combined Desulfovibrio desulfuricans and zeolite for removal of Zn and As in contaminated seawater. Desulfovibrio desulfuricans, one of the sulfate-reducing bacteria (SRB) microorganism was exhibited stable growth characteristics in highly salted water and strong resistance to Zn and As contaminated seawater. Moreover, zeolites are one of the most useful carrier to remove heavy metals from wastewaters. The results showed that SRB immobilized zeolite carrier can enhance removal ratio of Zn and As. In addition, heavy metals tended to be better removed in medium at conditions of 37˚C. In case of heavy metal concentration, they were effectively removed ranging from 50 to 100 ppm. These results show that SRB-zeolite carriers hold great potential to remove cationic heavy metal species from industrial wastewater in marine environment.

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
Desulfovibrio Desulfuricans과 제올라이트를 이용한 해양 내의 Zn, As 제거용 미생물 담체 개발 김인화, 최진하, 주정옥, 오병근 pp.114-118
염 환경 하에서 Bacillus sp. SH1RP8와 Polyacrylate Polymers가 작물생장에 미치는 영향에 관한 연구 홍선화, 김지슬, 박장우, 이은영 pp.97-102
형질전환 벼 현탁세포 배양에서 hGM-CSF의 in situ Recovery 연구 명현종, 최홍열, 남형진, 김동일 pp.103-108
프로바이오틱스의 동결보호 및 장관안정성 개선을 위한 첨가제 효과분석 정은지, 문대원, 오준석, 문진석, 김광엽, 최혜선 pp.109-113
항산화능이 증대된 Arthrospira platensis 균주 개량 및 특성 분석 최수정, 이재화 pp.119-124
The Application of Thermotolerant Yeast Kluyveromyces marxianus as a Potential Industrial Workhorse for Biofuel Production 박재범, 김진성, 장승원, 홍은수, 하석진 pp.125-131
곤충병원성 선충에서 분리한 공생세균의 안정화 및 항진균활성 강동희, 김효현, 남욱호, 김현수 pp.132-139

참고문헌 (21건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
1 Natural Background Level Analysis of Heavy Metal Concentration in Korean Coastal Sediments 소장
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17 Elizalde-González, M. P., J. Mattusch, W. D. Einicke, and R. Wennrich (2001) Sorption on natural solids for removal. Chem. Eng. J. 81: 187-195. 미소장
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19 Chen, W. T., H. G. Zhang, D. G. Luo, and Y. H. Chen (2014)Research on treating acid wastewater containing heavy metals by sulfate-reducing bacteria. International Conference on Materials Environmental Engineering, 112-115. 미소장
20 Zhang, C., F. Wen, and Y. Cao (2011) Progress in research of corrosion and protection by sulfate-reducing bacteria. Procedure Environ. Sci. 10: 1177-1182. 미소장
21 Ismail, M., N. N. Noor, N. Yahaya, A. Abdullah, R. M. Rasol, and A. S. A. Rashid (2014) The effect of pH and temperature on corrosion of steel subject to sulphate-reducing bacteria. J. Environ. Sci. Technol. 7: 209-217. 미소장