Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Ronghui FANG"'
Application of laser Raman spectroscopic parameters of coal maceral analysis with different maturity
Publikováno v:
Shiyou shiyan dizhi, Vol 44, Iss 4, Pp 705-711 (2022)
Laser Raman spectroscopy has shown a good application prospect for maceral analysis. Raman spectroscopic analysis of different macerals (e.g., vitrinite, semifusinite and macrinite) in coal samples with different maturity (%Ro=0.49%-1.88%) was carrie
Externí odkaz:
https://doaj.org/article/afff5c99965d4a41b0570d5ec2cd045c
Publikováno v:
Energy Exploration & Exploitation, Vol 40 (2022)
Methylated 2-methyl-2-(4,8,12-trimethyltridecyl)chromans are salinity-sensitive biomarkers that have been detected in immature – early mature petroleum and sediments. In this study, the occurrence and distribution patterns of 2-methyl-2-(4,8,12-tri
Externí odkaz:
https://doaj.org/article/94b1b54f53ef4d71aee875c48ae65133
Publikováno v:
Frontiers in Business, Economics and Management. 6:33-36
As an intellectual-intensive industry, film and television creation is a key link in the film industry. The integration of film and television creation and big data can establish a user preference model, directly attack the marketing focus and occupy
Publikováno v:
Energy Exploration & Exploitation, Vol 40 (2022)
Methylated 2-methyl-2-(4,8,12-trimethyltridecyl)chromans are salinity-sensitive biomarkers that have been detected in immature – early mature petroleum and sediments. In this study, the occurrence and distribution patterns of 2-methyl-2-(4,8,12-tri
Publikováno v:
Geoscience Frontiers, Vol 13, Iss 2, Pp 101324-(2022)
The causes of the global mass extinction that occurred around the Permian–Triassic boundary have been widely studied through the geological record and in various locations. The results show that volcanic activity was a key factor in initiating the
Publikováno v:
Meso-Neoproterozoic Geology and Petroleum Resources in China ISBN: 9789811956652
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dc5437995a4291ebeb2e488e6e3a921
https://doi.org/10.1007/978-981-19-5666-9_11
https://doi.org/10.1007/978-981-19-5666-9_11
Autor:
Ronghui Fang, Haitao Hong, Daofu Song, Peng Liu, Ning Wang, Xingwang Tian, Guo Chen, Maolin Wang, Meijun Li
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 516:342-353
Study of the occurrence and formation of sedimentary organic matter in the Sichuan Basin, southern China, provides valuable insights into the biological sources and compositions of Neoproterozoic to Lower Cambrian shales. Rock samples from two sets o
Autor:
Lu Yang, Weilong Deng, Meijun Li, Ronghui Fang, Tieguan Wang, Chunming Zhang, Zhiyong Ni, Zhongyao Xiao, Youjun Tang
Publikováno v:
Energy & Fuels. 32:1230-1241
Reservoir geochemistry has a practical application in petroleum exploration. A typical Paleozoic carbonate oilfield was selected from the Tabei Uplift of the Tarim Basin (northwestern China) to exhibit the method, application, and exploration implica
Publikováno v:
Organic Geochemistry. 115:220-232
Dibenzofurans, oxygen-containing heterocyclic aromatics, are ubiquitous in crude oils. Their geochemical implications in petroleum geochemistry have been studied in numerous previous publications. Here, we present the distribution of dibenzofuran and
Autor:
Weidong Jiang, Shengbao Shi, Daowei Wang, Ronghui Fang, Meijun Li, Yuan Yuan, Xiaoqiang Liu, Tieguan Wang
Publikováno v:
Journal of Petroleum Science and Engineering. 159:451-460
Based on the thermodynamic stabilities and molecular simulation, two trimethyldibenzothiophene molecular indicators, that is, 2,4,6-/(1,4,6 + 1,4,8 + 3,4,6)-trimethyldibenzothiophene (TMDBT) and (2,4,7 + 2,4,8)-/(1,4,6 + 1,4,8 + 3,4,6)-TMDBT (the num