請用此 Handle URI 來引用此文件：
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/32995完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 林曉武 | |
| dc.contributor.author | Wei-Chi Hsieh | en |
| dc.contributor.author | 謝偉琦 | zh_TW |
| dc.date.accessioned | 2021-06-13T04:21:21Z | - |
| dc.date.available | 2008-07-28 | |
| dc.date.copyright | 2006-07-28 | |
| dc.date.issued | 2006 | |
| dc.date.submitted | 2006-07-21 | |
| dc.identifier.citation | 陳金良(1995)台灣西岸陸棚陸坡沉積物硫酸鹽還原作用與有機碳之沉降通量。國立台灣大學海洋研究所論文, pp.49。
楊燦堯(2004) 台灣西南海域天然氣水合物賦存區地質調查研究海域地質調查與地球化學探勘(1/4) – 海床底水與沉積物間隙水之鹽度、氣體化學特性與其同位素組成。中央地質調查所報告第93-25-E號, pp.61。 楊燦堯(2005) 台灣西南海域天然氣水合物賦存區地質調查研究海域地質調查與地球化學探勘(2/4) - 台灣西南海域海水與沉積物之氣體化學組成。中央地質調查所報告第94-25-E號, pp.79。 Aharon, P., and Fu, B. (2000) Microbial sulfate reduction rates and sulfur and oxygen isotope fractionations at oil and gas seeps in deepwater Gulf of Mexico. Geochimica Cosmochimica Acta, 64, 233-246. Berner, R. A. (1970) Sedimentary pyrite formation. American Journal of Science, 268, 1-23. Berner, R. A. (1980) Early diagenesis. A Theoretical Approach. Princeton University Press, pp.241. Berner, R. A. (1982) Burial of organic carbon and pyrite sulfur in the modern ocean: its geochemical and environmental significance. American Journal of Science, 278, 451-473. Berner, R. A. (1984) Sedimentary pyrite formation：An update. Geochimica et Cosmochimica Acta, 48, 605-615. Berner, R. A. (1987) Models for carbon and sulfur cycles and atmospheric oxygen：Application to Paleozoic geologic history. American Journal of Science, 287, 177-196. Berner, R. A. (1989) Biogechemical cycles of carbon and sulfur and their effect on atmospheric oxygen over Phanerozoic time. Palaeogeog. Palaeoclimat. Palaeocol., 75, 97-122. Berelson, W. M., Prokopenko, M., Sansone, F. J., Graham, A. W., Mcmanus, J., and Bernhard, J. M.(2005) Anaerobic diagenesis of silica and carbon in continental margin sediments: Discrete zones of TCO2 production. Geochimica et Cosmochimica Acta, 69, 4611–4629. Borowski, W. S., Paull C. K., and. Ussler, W. Ⅲ(1999) Global and local variations of interstitial sulfate gradients in deep-water, continental margin sediments: Sensitivity to underlying methane and gas hydrates. Marine Geology, 159, 131-154. Breen, N. A., Silver, E. A., and Hussong, D. M.(1986) Structural styles of an accretionary wedge south of the island of Sumba, Indonesia, revealed by SeaMARC II side scan sonar. Geological Society of America Bulletin, 97, 1250-1261. Canifield, D. E., R. Raiswell, J. T. Westrich, C. M. Reaves and R. A. Berner(1986) The use of chromium reduction in the analysis of reduced inorganic sulfur in sediments and shales. Chemical Geology, 54, 149-155. Canfied, D. E. (1989) Sulfate reduction and oxic respiration in marine sediments：implications for organic carbon preservation in euxinic environments. Deep-Sea Research, 36, 121-138. Christian, H., Zabel M., Pfeifer K., Schwenk T., Kasten S., Riedinger N., Schulz H. D., and Boetius A. (2003) Control of sulfate pore-water profiles by sedimentary events and the significance of anaerobic oxidation of methane for the burial of sulfur in marine sediments. Geochimica et Cosmochimica Acta, 67, 2631–2647. Cline, J. D. (1969) Spectrophotometric determination of hydrogen sulfide in natural waters. Limnology and Oceanography, 14, 454-458. Cornwell, J. C., and Morse, J. W. (1987) The characterization of iron sulfide minerals in marine sediments. Marine Chemistry, 22, 193-206. DickensI G. R. (2001) Sulfate profiles and barium fronts in sediment on the Blake Ridge：Present and past methane fluxes through a large gas hydrate reservoir. Geochimica et Cosmochimica Acta, 65, 529–543. Fenchel, T. and Blackburn, T.H. (1979) Bacteria and mineral cycling. Academic. Garrels, R.M. and E.A. Perry (1974) Cycling of Carbon, sulfur and oxygen through geologic time. In “The Sea”, 5, John Wiley, 303-336. Garrels, R.M. and A. Lerman (1981) Phanerozoic cycle of sedimentary carbon and sulfur. Natl. Acad. Sci. Proc., 78, 4652-4656. Garrels, R.M. and A. Lerman (1984) Coupling of the sedimentary sulfur and carbon cycles-an improved model. American Journal of Science, 284, 989-1007. Goldhaber, M.B. and Kaplan I.R. (1974) The sulfer cycle. The Sea, V.5, (E.D. Goldberg, ed.), 569-665, John Wiley Inc. Goldhaber, M.B. and Kaplan, I.R. (1975) Controls and consequences of sulfate reduction in recent marine sediments. Soil Science, 199, 42-55. Lasaga, A.C., Berner R.A. and Garrels R.M. (1985) An improved geochemical model of atmospheric CO2 fluctuation over the past 100 million years. In “The Carbon Cycle and Atmospheric CO2：Natural Variations Archean to Present”, E.T. Sundquist and W.S. Broecker(eds.), Amer. Geophy. Union, Geophy. Monogr. 32, 397-411. Lin, S., Huang, K. M., and Chen, S. K. (2002) Sulfate reduction and iron sulfide mineral formation in the southern East China Sea continental slope sediment. Deep-Sea Research, 49, 1837-1852. Lin, S., and Morse, J. W. (1991) Sulfate reduction and iron sulfide mineral formation in Gulf of Mexico anoxic sediments. American Journal of Science, 291, 55-89. NiewÖjiner, C., Hensen, C., Kasten, S., Zabel, M., and Schulz, H. D. (1998) Deep sulfate reduction completely mediated by anaerobic methane oxidation in sediments of the upwelling area off Namibia. Geochimica et Cosmochimica Acta, 62, 455-464. O’Dell, J. W., Pfaff, J. D., Gales, M. E., and McKee, G. D. (1984) The determination of inorganic anions in water by ion Chromatography. Method 300.0, US EPA 600/4.84.017, 5pp. Raiswell, R. and Berner, R.A. (1985) Pyrite formation in euxinic and semi-euxinic sediments. American Journal of Science, 285, 710-724. Reeburgh, W. S. (1976) Methane consumption in the Cariaco Trench waters sediments. Earth Planet. Science Letter, 28, 337–344. Reeburgh, W. S. (1982) A major sink and flux control for methane in marine sediments: anaerobic consumption. In: Fanning, K.A., Manheim, F.T. (Eds.), The Dynamic Environment of the Ocean Floor. Lexington Books, Lexington, MA, pp. 203– 218. Silver, E. A., Breen, N. A. and Prasetyo, H. (1986) Multibeam study of the Flores Backaro thrust belt, Indonesia. J. Geophysical Reserch, 91：3489-3500. Suess, E. (1980) Particulate organic carbon flux in the oceans-surface productivity and oxygen utilization. Nature, 288, 260-263. Westrich, J. T. (1983) The consequences and controls of bacterial sulfate reduction in marine sediment. Ph.D. Dissertation, Yale University, 530 pp | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/32995 | - |
| dc.description.abstract | 本研究目的在於探討台灣西南海域硫酸鹽還原和黃鐵-硫(pyrite)的形成與甲烷形成與擴散之關係。異常快速的硫酸鹽還原深受甲烷擴散遷移的影響。分析項目包括間隙水之硫化氫及硫酸鹽濃度、沉積物之有機碳、碳酸鈣及黃鐵-硫含量。
硫酸鹽還原、甲烷濃度、硫化氫濃度及黃鐵-硫含量在本研究區域有明顯差異。硫酸鹽在1公尺處即遞減為零並伴隨有高濃度甲烷。此外，硫化氫濃度高達9689μM，黃鐵-硫含量也高至331μmole/g。但是在本研究區域有機碳含量並不高，低於1.0%。 本研究區域甲烷及硫酸鹽通量在水深700-1500公尺的測站皆有相當高的值。硫酸鹽還原深受下層甲烷向上擴散之影響。所以，在有高甲烷通量的測站皆有發現到有高含量的黃鐵-硫。然而下層向上擴散之甲烷並不是主要控制異常快速硫酸鹽還原之因素。在本研究區域異常快速硫酸鹽還原不但受下層甲烷往上擴散之影響，上層水體有機碳之快速沉降也影響硫酸鹽還原作用。 | zh_TW |
| dc.description.abstract | This study investigated sulfate reduction and iron sulfide mineral formation in sediments offshore southwestern Taiwan. Special emphasis is placed on sulfate reduction under the influence of methane migration. Analytical works include pore water hydrogen sulfide, sulfate and sediment for organic carbon, carbonate, AVS(acid volatile sulfide) and pyrite-S.
Large degree of variations for sulfate reduction, methane, dissolved sulfide, and sulfide minerals concentrations were observed. A complete depletion of sulfate as shallow as 1m was found together with high concentration of methane. Furthermore, dissolved sulfide as high as 9689μM with pyrite reaching 331μmole/g were also observed in the region but organic carbon concentrations remain relatively low with value no more than 1.0%. Even though large variations were found for a number of measured parameters, pyrite concentrations, calculated methane and sulfate flux showed a distinctly high at water depth between 700-1500m.Sulfate reduction in the study region sediments is strongly controlled by the methane migration with downward sulfate flux linearly correlated with upward methane flux. As a result, more pyrite were found in region with high methane flux.However, upward methane migration is not the sole controlling factor for the observed high sulfate reduction.The observed high sulfate reduction is most likely a combine effect of high sedimentation rate as well as high methane flux. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T04:21:21Z (GMT). No. of bitstreams: 1 ntu-95-R93241406-1.pdf: 2021915 bytes, checksum: 10c4b3e247e33e0806d7c4385ca89f98 (MD5) Previous issue date: 2006 | en |
| dc.description.tableofcontents | 目 錄
英文摘要………………………………………..………….……...Ⅰ 中文摘要…………………………………………………….……...Ⅱ 目錄……………………………………………………….………...i 圖目錄……………………………………………………….……...ii 表目錄…………………………………………………...…….…...v 第一章 緒論…………………………………………………………….. 1-1 海洋沉積物之硫酸鹽還原作用………………………….….1 1-2 海洋沉積物之自生硫化鐵成………………………………..3 1-3 研究動機與目的…………………………………….…….…5 第二章 樣品採集與分析方法……………………...……………...8 2-1 樣品採集……………………………………………………..8 2-1-1 採集位置……………………………………….…….8 2-1-2 採樣方法……………………………………….…….8 2-2 樣品前處理……………………………………………….….8 2-3 分析方法…………………………………….……………….9 2-3-1 間隙水硫酸鹽濃度……………………………......9 2-3-2 間隙水溶解硫化氫濃度……………………….…...10 2-3-3 沉積物有機碳及碳酸鈣含量…………………...….10 2-3-4 沉積物硫化鐵礦物含量……………………….…...11 第三章 結果………………….…………………………………..18 3-1 沉積物有機碳及碳酸鈣…………………………………...18 3-2 間隙水硫酸鹽及溶解硫化氫……………………………...19 3-3 沉積物硫化礦物…………………………………………....20 第四章 討論…………………………….………………………..37 4-1 區域性變化與水深之關係…………………………….…...37 4-2 C/S比值與沉積環境之關係…………………………….….39 4-3 硫酸鹽通量與甲烷通量之關係……………………….…...40 第五章 結論…………….………………………………………..54 參考文獻………………….…………………………………….……56 | |
| dc.language.iso | zh-TW | |
| dc.subject | 硫酸鹽還原作用 | zh_TW |
| dc.subject | Sulfate Reduction | en |
| dc.title | 台灣西南海域沉積物之硫酸鹽還原作用與甲烷擴散之關係 | zh_TW |
| dc.title | Relationship between Sulfate Reduction and Methane Migration in Sediments offshore Southwestern Taiwan | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 94-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 楊燦堯,劉秀美 | |
| dc.subject.keyword | 硫酸鹽還原作用, | zh_TW |
| dc.subject.keyword | Sulfate Reduction, | en |
| dc.relation.page | 60 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2006-07-24 | |
| dc.contributor.author-college | 理學院 | zh_TW |
| dc.contributor.author-dept | 海洋研究所 | zh_TW |
| 顯示於系所單位： | 海洋研究所 | |
文件中的檔案：
| 檔案 | 大小 | 格式 | |
|---|---|---|---|
| ntu-95-1.pdf 未授權公開取用 | 1.97 MB | Adobe PDF |
系統中的文件，除了特別指名其著作權條款之外，均受到著作權保護，並且保留所有的權利。