有機地球化學 的英文怎麼說
中文拼音 [yǒujīdeqiúhuàxué]
有機地球化學
英文
organic geochemistry-
The paper adopts some methods such as gas composition, carbon isotope, systematical analyzing and testing of reservoir bitumen biomarker from high evolutional natural gas and quantitative calculation of mixed gas, illustrates that natural gas from the section of jialingjiang formation is mainly attributed to sapropel type organic matter gas of permian, comes from carbonatite hydrocarbon rocks permian which most of them are overmature, its main gas source has nothing to do with carbonatite hydrocarbon rocks of jialingjiang formation themselves, presents in geochemistry characteristics of oil type cracked gas
摘要通過對川中川南過渡帶西部的磨溪潼南地區嘉二段天然氣組成、碳同位素組成、高演化天然氣儲層瀝青生物標志化合物的系統分析測試和混合成因氣的定量估算，闡明了該區嘉二段天然氣主要屬於二疊系腐泥型有機質成因氣，來源於二疊系過成熟為主的碳酸鹽巖烴源，主力氣源與嘉陵江組自身的碳酸鹽巖烴源無關，並具有油型裂解氣的地球化學特徵。Biogeochemical characteristics of organic carbon in surface sediments from the chukchi sea
北極楚科奇海海底表層沉積物有機碳的生物地球化學特徵Meanwhile organic chemist martin saunders and his colleagues at yale university and geochemist robert poreda of the university of rochester were discovering a way to resolve this question
這時，美國耶魯大學的有機化學家桑德茲與羅徹斯特大學的地球化學家波里達發現一個辦法可以解決這個問題。Geochemical methods may be linked judiciously with other techniques.
地球化學方法應同其它方法有機地結合起來。The essential elements and process of gas reservoir formation of ordovician in ordos basin have been annalysed systematicly and scientificly by means of the theory and method of organic geochemistry and tectonic geology in this dissertation. the several advanced techniques, such as gas generation thermal simulation, on - line individual gas compounds carbon isotope determination ( py - gc - c - ir - ms ), the analysis technique of light hydrocarbons and biomarkers in natural gas, gas migration simulation and gas carbon isotope determination in fluid inclusions, have been applied to focuse on the study of the gas generation mechanism of souce rock, correlation between gas and source rock, reservoir formation history, migration direction, charging road in detail
應用有機地球化學和構造地質學理論和方法對鄂爾多斯盆地奧陶系天然氣地質研究中薄弱環節成藏要素和作用進行了系統科學分析。利用烴源巖生氣定量熱模擬技術、熱模擬在線碳同位素實驗技術、氣體輕烴和生物標志物分析技術、運聚成藏物理模擬技術和包裹體中碳同位素分析技術等多種先進的實驗技術對烴源巖的生氣機理、氣源和混合比、成藏史、充注路徑、運移方向和構造作用與成藏關系等問題進行了深入的研究，在前人研究的基礎上，經過本次大量的實驗分析和綜合研究，提出了一些新的認識。Many studies had attempted to characterize chemical weathering process by focusing on geochemisty of river particulate and sediment. the sediment geochemistry may reflect and compare with the carbonates and silicates weathering degree by introducing the chemical index of alteration ( cia ) and new sediment index of variation ( siv ) and elemental molar abundance ratio of the sediment. the one main objective of this study would provide and compare the relative weathering intensities of silicates and carbonates with the different basins
2沉積物地球化學與化學風化進程和機械剝蝕率化學風化指數與化學風化率屬于表徵化學風化作用意義不同的函數，前者為相對概念反映流域巖石在原巖基礎上己發生淋溶作用的深度，主要受到了氣候因子的深刻影響（中國流域沉積物化學風化指數由北到南呈有規則的遞增序列，氣候因子對風化進程的影響掩蓋了巖性的巨大差異） ，而化學風化率含義是指單位流域面積巖石風化淋溶產生的離子絕對總量。A preliminary analysis on organic geochemical characteristics of the shihongtan sandstone - type uranium deposit in turpan - hami basin
吐哈盆地十紅灘鈾礦床有機地球化學特徵淺析According to the chemical experimental data of residual organic carbon content, kerogen carbon isotope, aliphaltic gas chromatography mass spectrometry of 67 outcrop specimens in the baise basin, the authors analyse the geochemical characteristics of the type and the maturation of organic matter in the lower triassic - devonian source rock
根據百色盆地周緣大量露頭樣品的殘余有機碳含量、乾酪根碳同位素、飽和烴色譜及色質等地球化學實驗數據，分析了下三疊統泥盆系海相烴源巖的有機質豐度、類型、熱演化程度。It also contributes to the terrestrial paleoecological and paleoenvironmental issues, such as vegetational evolution, changes in c3 to c4 plants and paleolimnologic variatiuns
有機生物地球化學也能在陸地古生態系統中植被的演變、 c3與c4植物的消長變化、湖泊水體環境的變化等方面作出獨特的貢獻。Sequence stratigraphic geochemistry principally studies the distribution and geochemical characteristics of source rocks in different sequences or systems tracts under a sequence stratigraphic framework
摘要層序地層地球化學主要研究基於層序地層格架下的烴源層空間分佈特徵和源巖有機質的地球化學性質隨層序、體系域的變化規律。Main organic geochemical characteristics oflow - mature oils in china
有機地球化學在油氣的生源及成熟度研究中的應用綜述Application of organic chemistrical method in discriminating oil - water strata in tarim carbonate rocks
塔里木碳酸鹽巖油水層有機地球化學判識方法Based on the study of organic geochemistry and organic lithology, this paper mainly discussed the question of the hydrocarbon generating potential and contribution of hydrogen - rich maceral in liupanshui area, guizhou province
從有機巖石學與有機地球化學角度研究烴源巖有機質成烴演化和生烴作用是油氣資源評價的一個重要方面。Abstract : based on the study of organic geochemistry and organic lithology, this paper mainly discussed the question of the hydrocarbon generating potential and contribution of hydrogen - rich maceral in liupanshui area, guizhou province
文摘:從有機巖石學與有機地球化學角度研究烴源巖有機質成烴演化和生烴作用是油氣資源評價的一個重要方面。The author studied meticulously the nongba sections, abundant data was achieved. besides the basic sreatigraphy study, on the aspects of paleontolgoy, organic geochemistry and thrust slice type stratigraphy, et al.,
本文除了對剖面進行基礎性的地層學研究之外，從古生物學、有機地球化學、造山帶區域地層學和古地理等多方面開展卓有成效的工作。This study used some techniques such as organic geochemistry bulk composition combined with molecular geochemistry, source rock analysis and evaluation of organic petrology, carbon isotopes of organic matter, petroleum geology inference etc. the emphasis is mainly concentrated on the source rocks belong to the shahejie formation of pal eocene, including the source rock evaluation of denan region, geochemistry of the source rock, biomarkers of immature oils and source rocks. then the ancient geological environment was established and immature oil formation mechanism was proposed. following results have been tentatively proposed in this thesis : 1 ) based on the organic petrology studies, most of source rocks in this region is belong to immature source rock
本項研究以德南窪陷重點烴源巖- - -下第三系沙河街組為對象，應用有機地球化學理論與方法對其有機質類型和豐度、成熟度、生烴潛量等進行研究；通過特徵生物標志化合物的分析，闡明研究區未熟-低熟烴源巖母質構成、沉積環境和成熟演化；通過油源對比和生烴條件綜合分析，提出本區烴源巖生烴機制，建立未熟-低熟烴源巖有機質生烴模式。There have been many questions about the petroleum pool formation conditions and models for this area since the first well was drilled in 1988, which has had an great influence on the further petroleum exploration and development. in this study, a method with the combination of petroleum geology, sequence stratigrapy, organic geochemistry and geophysics, based on drilled core analysis data, well data and seismic sections, has been applied to investigate the petroleum pool formation conditions and models in this area, and the following results and recognition have been obtained : ( 1 ). the lower tertiary strata are subdivided into two sequences and seven systems
本研究以鉆井取心分析資料、測井數據、地震資料為基礎，綜合利用沉積學、層序地層學、石油地質學、地球物理學、有機地球化學等多門學科的有關理論和研究方法，通過對埕島東斜坡區油氣藏形成條件和模式研究，主要取得了以下幾個方面成果和認識： （ 1 ）埕島東斜坡地區下第三系共劃分兩個層序、七個體系域，其中沙一段至東三段中下部沉積為層序，東三段上部至東一段為層序。On the basis of vitrinite reflectance, organic inclusions and organic geochemical study, we can built the tectonic basin - mountain formation system, analyze the uniformed temperature - pressure field and tectonic stress field of undergroud fluid, and therefore recover the process of basin - range coupling
藉助盆地中有機質的鏡質體反射率、有機流體包裹體、有機地球化學指標等參數可分析建立盆山構造地層體系和統一的地下流體溫度、壓力場及構造應力場，最終反演整個盆山的耦合歷程。The author suggests strengthening the study of surface geochemistry, especially the study of organic matter, and has worked out geochemical prospecting techniques suitable for locating geochemical anomalies in the forest - swamp terrain
提出加強表生地球化學研究，特別是對有機質的研究，確定適合於森林沼澤區異常追蹤查證方法技術的化探工作發展方向。After field profiles being observed and some indoor tests and analysis being fulfilled, this paper researched distribution, organic type and abundance of the xujiahe formation, upper triassic in chishui and other areas in the sichuan basin, analysed the main geo - chemical characteristics of the gas from the xujiahe formation, discovered the source characteristics of the xujiahe formation, and discussed the origin of the natural gas found in the formation
摘要細致觀測了野外剖面，並進行了相關的室內分析化驗，對比研究了赤水地區與四川盆地其他地區上三疊統須家河組烴源巖分佈特徵、有機質類型及豐度，結合赤水地區須家河組天然氣的主要地球化學特徵，揭示了赤水地區須家河組的源巖特徵，初步探討了其天然氣成因。分享友人