Search Results - "Liao, Yuhong"
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The main geological factors controlling the Wufeng-Longmaxi shale gas content
Published in AAPG bulletin (01-10-2022)“…Changning and Fuling are two of the best-known shale gas fields in China, located at two different depositional centers of the Upper Ordovician Wufeng…”
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Organic geochemical characteristics, mineralogy, petrophysical properties, and shale gas prospects of the Wufeng-Longmaxi shales in Sanquan Town of the Nanchuan District, Chongqing
Published in AAPG bulletin (01-11-2018)“…Thick marine shales occur in the Wufeng Formation and Longmaxi Formation of Sanquan Town of the Nanchuan District, Chongqing Municipality, which is located on…”
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Emerging and legacy per- and polyfluoroalkyl substances in water, sediment, and air of the Bohai Sea and its surrounding rivers
Published in Environmental pollution (1987) (01-08-2020)“…Per- and polyfluoroalkyl substances (PFASs) contamination in the Bohai Sea and its surrounding rivers has attracted considerable attention in recent years…”
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Single Ag atom engineered 3D-MnO2 porous hollow microspheres for rapid photothermocatalytic inactivation of E. coli under solar light
Published in Applied catalysis. B, Environmental (15-05-2019)“…[Display omitted] •Atomic Ag/MnO2 porous hollow microspheres are designed as solar light driven antibacterial agent.•Atomic Ag with high conductivity can…”
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Molecular Dynamics and Light Absorption Properties of Atmospheric Dissolved Organic Matter
Published in Environmental science & technology (03-08-2021)“…The light-absorbing organic aerosol referred to as brown carbon (BrC) affects the global radiative balance. The linkages between its molecular composition and…”
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Impact of natural weathering on source rocks: ESI FT-ICR MS evidence from Triassic Chang 7 outcrop profile in Tongchuan City, Southern Ordos Basin (China)
Published in Marine and petroleum geology (01-09-2023)“…Atmospheric, water, and biological interactions with source rocks exposed at or near the surface due to tectonic uplift can result in both the loss of quantity…”
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Characteristics of light hydrocarbons under the superimposed influence of biodegradation and subsequent thermal maturation
Published in Organic geochemistry (01-03-2023)“…•Microbial removal of alkanes reduces light hydrocarbon (LH) generation potential.•Biodegraded oil yields less low-molecular weight chain alkanes during…”
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Origin of polar organic sulfur compounds in immature crude oils revealed by ESI FT-ICR MS
Published in Organic geochemistry (01-07-2018)“…•Organic sulfur compounds (OSCs) in immature Jianghan Basin oils were studied.•Polar OSCs may also contain one or more nitrogen/oxygen…”
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Comparison of molecular transformation of dissolved organic matter in vermicomposting and thermophilic composting by ESI-FT-ICR-MS
Published in Environmental science and pollution research international (01-12-2020)“…The aim of this study was to investigate the effects of vermicomposting (VC) and thermophilic composting (TC) on the molecular transformation of dissolved…”
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Impact of natural weathering on source rocks: Organic and inorganic geochemical evidence from the Triassic Chang 7 outcrop profile in Tongchuan of the Southern Ordos Basin (China)
Published in International journal of coal geology (01-11-2022)“…Exposure of buried source rocks at or near the surface causes organic matter (OM) to be subjected to loss through weathering impacts. A detailed organic and…”
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Use of ESI FT–ICR MS to investigate molecular transformation in simulated aerobic biodegradation of a sulfur-rich crude oil
Published in Organic geochemistry (01-09-2018)“…•OSCs can be metabolized by alkane degraders via terminal oxidation pathway.•Sulfur-containing acids are the main metabolites of long-chain OSCs.•OSCs with…”
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Distribution of acids and nitrogen-containing compounds in biodegraded oils of the Liaohe Basin by negative ion ESI FT-ICR MS
Published in Organic geochemistry (01-06-2012)“…► Tar sand bitumens within PM level 2–8 were separated into maltenes and asphaltenes. ► Both maltenes and asphaltenes were studied by FT-ICR MS. ► The…”
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Characterization of free and bound bitumen fractions in a thermal maturation shale sequence. Part 1: Acidic and neutral compounds by negative-ion ESI FT-ICR MS
Published in Organic geochemistry (01-08-2019)“…•Neutral nitrogen compounds occur mainly in expelled oil/free bitumen.•O-containing functional groups facilitate bitumen-rock matrix interactions.•Organic…”
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Characterization of free and bound bitumen fractions in a thermal maturation shale sequence. Part 2: Structural evolution of kerogen and bitumen during shale oil generation, expulsion and retention
Published in Organic geochemistry (01-08-2023)“…•Kerogen and expelled oil show opposite compositional changes during shale maturation.•Thermal alteration and expulsion fractionation control shale oil content…”
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The occurrence and geochemical origin of 9-alkyl HDBTs substituted by long isoprenoid alkyl chains in crude oil
Published in Organic geochemistry (01-02-2024)Get full text
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Geochemical characteristics of the lower cretaceous Xiguayuan Formation mudrocks in the Luanping Basin, northern China: Implications for the hydrocarbon generation potential and sedimentary environments
Published in Marine and petroleum geology (01-11-2021)“…Thick and organic-rich mudrocks occur in the lower Cretaceous Xiguayuan Formation (K1x) of the Luanping Basin, Northern China. Shale oil has been discovered…”
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The characteristics of bound biomarkers released from asphaltenes in a sequence of naturally biodegraded oils
Published in Organic geochemistry (01-09-2017)“…•Flash pyrolysis was employed to release the bound biomarkers from asphaltenes.•Bound biomarkers in asphaltenes show little alteration during…”
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Late-fracture calcite veins decode natural gas preservation
Published in Marine and petroleum geology (01-07-2024)“…The preservation of natural gas can be easily dismissed by late crustal deformations, which are often concealed by fracture-filling calcite vein networks. This…”
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