Results 21 to 30 of about 746,382 (358)
Selective and low temperature transition metal intercalation in layered tellurides
Nature Communications, 2016 The intercalation of metal ions in layered structures has a wide variety of applications, from energy storage to environmental remediation. Here the authors report that layered telluride structures can selectively bind transition metals and this ...
Takeshi Yajima +11 more
doaj +1 more source
Shiyou shiyan dizhiThe Permian Changxing Formation in the southeastern Sichuan Basin has complex natural gas accumulation patterns. Using analysis methods such as thermal evolution history reconstruction, rock thin sections, mineral isotopes, and fluid inclusions, this ...
Qianglu CHEN +4 more
doaj +1 more source
Geochemical conditions of hydrocarbon accumulation in low-permeability shale sequences [PDF]
E3S Web of Conferences, 2019 The report is devoted to the study of conditions for the formation of organic porosity–void spaces of organic origin formed during transformation of the organic matter into hydrocarbons, and their role in the formation of hydrocarbon accumulation in low ...
Kerimov Vagif +3 more
doaj +1 more source
Energies, 2023 The ramped temperature oxidation (RTO) test is a screening method used to assess the stability of a reservoir for air-injection Enhanced Oil Recovery (EOR) and to evaluate the oxidation behavior of oil samples.
Lyudmila Khakimova +2 more
doaj +1 more source
Shiyou shiyan dizhiThe mudstone within the Upper Triassic Adula Formation constitutes a crucial hydrocarbon source rock reservoir in the Qiangtang Basin, yet there is considerable debate regarding its paleo-depositional environment.
Xu LIU +8 more
doaj +1 more source
Hydrogen rich gas generator [PDF]
, 1976 A process and apparatus is described for producing a hydrogen rich gas by injecting air and hydrocarbon fuel at one end of a cylindrically shaped chamber to form a mixture and igniting the mixture to provide hot combustion gases by partial oxidation of ...
Houseman, J. +2 more
core +4 more sources
Beilstein Journal of Organic Chemistry, 2008 The 1,4-addition of a monofluoromethyl nucleophile to a variety of α,β-unsaturated compounds has been achieved under mild conditions using either phosphines or potassium carbonate at room temperature.
G. K. Surya Prakash +5 more
doaj +1 more source
Laboratory Investigation of Hydraulic Fracture Behavior of Unconventional Reservoir Rocks
Geosciences, 2021 The heterogeneity of the rock fabric is a significant factor influencing the initiation and propagation of a hydraulic fracture (HF). This paper presents a laboratory study of HF created in six shale-like core samples provided by RITEK LLC collected from
Maria Bobrova +5 more
doaj +1 more source
Beilstein Journal of Organic Chemistry, 2014 We synthesized symmetrically insulated oligo(para-phenylene) and oligothiophene with a pseudo-linked [3]rotaxane structure by full rotation of glucopyranose units via a flipping (tumbling) mechanism in the π-conjugated guest having two permethylated β ...
Jun Terao +5 more
doaj +1 more source