Showing 1,421 - 1,440 results of 1,590 for search '"petroleum"', query time: 0.07s Refine Results
  1. 1421
  2. 1422
  3. 1423

    Green coal and lubricant via hydrogen-free hydrothermal liquefaction of biomass by Maojiong Cao, Reaihan E, Changbin Yuan, Lasse Aistrup Rosendahl, Yuanhui Zhang, Charles Chunbao Xu, Yulong Wu, Deliang Kong, Yingxian Wang, Jiaming Li, Zhidan Liu

    Published 2025-01-01
    “…Abstract Biocrude derived from biomass via hydrothermal liquefaction (HTL) is a sustainable substitute for petroleum to obtain energy and biochemicals. Upgrading biocrude inevitably faces the trade-off between consuming large amounts of hydrogen via hydrotreating and high yield of solid residue without additional hydrogen. …”
    Get full text
    Article
  4. 1424
  5. 1425
  6. 1426
  7. 1427
  8. 1428
  9. 1429
  10. 1430

    Organic geochemical characteristics of Jurassic Yan ’an Formation source rock in Pengyang area of southwestern Ordos basin by Yaling Zhu, Yaling Zhu, Wenmei Tan, Lianfu Hai, Lianfu Hai, Caixia Mu, Caixia Mu, Kun Wang, Mengyuan Li

    Published 2025-02-01
    “…Results reveal that all the source rock samples are immature to mature with good petroleum generation potentials. The redox environment is generally reducing. …”
    Get full text
    Article
  11. 1431
  12. 1432

    A comprehensive numerical study exploring the significance of thermally reactive bioconvection in Falkner-Skan flow of Williamson nanomaterials influenced by activation energy and... by M. Israr Ur Rehman, Haibo Chen, Aamir Hamid, Wu Qian, Refka Ghodhbani, Mohamed Hussien

    Published 2025-02-01
    “…The analysis is further improved by adding thermophoretic diffusion and Brownian motion to the energy and concentration equations Bio-fuels, enzymes, industry, bio-sensors, petroleum, and a number of other novel biotechnological features are also influenced by the bioconvective mechanisms in nanomaterials. …”
    Get full text
    Article
  13. 1433
  14. 1434
  15. 1435
  16. 1436
  17. 1437

    CPTU-Based Offshore Wind Monopile Rigid Bearing Mechanism Analysis by Jie Zhou, Renjie Gu, Panpan Shen, Chengjun Liu, Zeyao Li, Kefan Zhu, Zhenming Shi

    Published 2025-01-01
    “…However, the conventional offshore wind monopile bearing capacity prediction from the American Petroleum Institute (API) based on the small-diameter flexible pile field test is inaccurate with the rigid mechanism of large-diameter monopile causing economically loss. …”
    Get full text
    Article
  18. 1438
  19. 1439
  20. 1440