论文

  1. Zheng, R., Mohammed, S., Gadikota, G. (2024). Impact of H2 occupancy modes in small and large cages of H2-Tetrahydrofuran hydrates: Feasibility of enhancing H2 storage capacity. In submission.
  2. Oliver M., Zheng R., Huang L. and Mehana M. (2024). Molecular insights into hydrogen diffusion in porous media: Implications for underground hydrogen storage. International Journal of Hydrogen Energy, 65, 540-547.
  3. Zheng, R., Germann, T.C., Gross, M., Mehana, M. (2024). Molecular insights into the impact of surface chemistry and pressure on quartz wettability: Resolving discrepancies for hydrogen geo-storage, ACS Sustainable Chemistry & Engineering, 12, 14, 5555–5563. 
  4. Zheng, R., Germann, T.C., Huang, L., Mehana, M. (2024). Driving mechanisms of quartz wettability alteration under in-situ h2 geo-storage conditions: Role of organic ligands and surface morphology. International Journal of Hydrogen Energy, 59, 1388-1398.
  5. Yu, S., Zheng, R., Kang Q. Mehana M. (2024). Predicted tenfold increase of hydrogen solubility in water under pore confinement. Environmental Chemistry Letters, 1-7.
  6. Zheng, R., Wang, Z., Li, X., Fan, Z., and Negahban, S. (2022). Structural and dynamic analyses of CH4- C2H6-CO2 hydrates using thermodynamic modeling and molecular dynamic simulation. Journal of Chemical Thermodynamics, 169, 106749.
  7. Zheng, R., Li, X., and Negahban, S. (2022). Molecular-level insights into the structure stability of CH4- C2H6 hydrates. Chemical Engineering Science, 247, 117039.
  8. Zheng, R., Li, X., and Negahban, S. (2022). Phase boundary of gas hydrates in single and mixed electrolyte solutions: Using a novel unified equation of state. Journal of Molecular Liquids, 345, 117825.
  9. Zheng, R., Li, S., and Cui, G. (2021). Determining the controlling mechanisms of hydrate dissociation front using optimized characteristic time. Fuel, 298, 120805.
  10. Li, S., Li, S., Zheng, R., Li, Q., and Pang, W (2021). Strategies for gas production from Class 2 hydrate accumulations by depressurization. Fuel, 286, 119380.
  11. Zheng, R., Fan, Z., Li, X., and Negahban, S. (2021). Phase boundary of CH4, CO2, and binary CH4-CO2 hydrates formed in NaCl solutions. Journal of Chemical Thermodynamics, 154, 106333.
  12. Zheng, R., Fan, Z., Li, X., and Negahban, S. (2020). Phase behavior of high-pressure CH4-CO2 gas hydrates in NaCl solutions. Fuel, 280, 118549.
  13. Zheng, R., Li, S., Li, Q., and Li, X. (2018). Study on the relations between controlling mechanisms and dissociation front of gas hydrate reservoirs. Applied Energy, 215, 405-415.
  14. Zheng, R., Li, S., and Li, X. (2018). Sensitivity analysis of hydrate dissociation front conditioned to depressurization and wellbore heating. Marine and Petroleum Geology, 91, 631-638.
  15. Zheng, R., Li, S., Zhang, M., Hao, Y., and Hou, J. (2017). Arrangement of measurement points of hydrate experiment devices based on seepage field. Oil Drilling & Production Technology, 39(1), 107- 111.
  16. Li, S., Wang, Z., Xu, X., Zheng, R., and Hou, J. (2017). Experimental study on dissociation of hydrate reservoirs with different saturations by hot brine injection. Journal of Natural Gas Science and Engineering, 46, 555-562.
  17. Li, S., Zheng, R., Xu, X., and Hou, J. (2016). Energy efficiency analysis of hydrate dissociation by thermal stimulation. Journal of Natural Gas Science and Engineering, 30, 148-155.
  18. Li, S., Zheng, R., Xu, X., and Hou, J. (2016). Natural gas hydrate dissociation by hot brine injection. Petroleum Science and Technology, 34(5), 422-428.
  19. Li, S., Xu, X., and Zheng, R., Chen, Y., and Hou, J. (2015). Experimental investigation on dissociation driving force of methane hydrate in porous media. Fuel, 160, 117-122.
  20. Li, S., Zheng, R., Xu, X., and Chen, Y. (2015). Dissociation of methane hydrate by hot brine. Petroleum Science and Technology, 33(6), 671-677.
  21. Zheng, R., Li, S., Li, Q., and Hao, Y. (2015). Using similarity theory to design natural gas hydrate experimental model. Journal of Natural Gas Science and Engineering, 22, 421-427. 

专利

Gadikota, G., Zheng, R., Ochonma, P., Yin, T., Mohammed, S., Asgar, H., Patel, D., Lu, P (2023). Recovery of energy critical high value metals using functionalized materials. In filing (Appl NO. PCT/US2023/078640).

会议

1. Gadikota, G., Zheng, R., and Ochonma, P. Enhanced recovery of platinum group elements using functionalized silica materials coupled with durable carbon storage via mineralization. Materials Science & Technology. Pittsburgh, PA, Oct. 09-13, 2022.

2. Espinoza Mejia, J.E., Li, X., and Zheng, R. Experimental Study of Asphaltene Precipitation During Immiscible CO2 - EOR Process. SPE International Conference and Exhibition on Formation Damage Control. Lafayette, LA, Feb. 23-24, 2022.

3. Zheng, R., Li, X., and Negahban, S. Insights into the Structure Stability of CH4-C2H6 Hydrates Using Molecular Dynamic Simulation. AIChE Spring Meeting & 17th Global Congress on Process Safety. Apr. 18-23, 2021.

4. Zheng, R., Fan, Z., Li, X., and Negahban, S. Determining the Phase Boundary of Gas Hydrates Using a Novel Unified Equation of State. AIChE Annual Meeting. San Francisco, CA. Nov. 16 - 20, 2020.

5. Zheng, R., Fan, Z., Li, X., Tsau, J., and Negahban, S. Phase Behavior of High-Pressure CH4-CO2 Gas Hydrates in NaCl Solutions. AIChE Annual Meeting. San Francisco, CA. Nov. 16 - 20, 2020.

6. Zheng, R., Li, X., Fan, Z., Negahban, S. Phase Boundary of CO2-CH4 Gas Hydrates Formed in NaCl Solutions. Natural Gas Hydrate Gordon Research Conference. Galveston, TX. Feb. 22-28, 2020.

7. Zheng, R., Li, S., Li, X., and Negahban, S. Multi-Scale Analyses on the Advance of Dissociation Front in Gas Hydrate Reservoirs. AGU Fall Meeting. San Francisco, CA. Dec. 9-13, 2019.

8. Zheng, R., Fan, Z., Li, X., and Negahban, S. Phase Boundary of Gas Hydrates - Application in Desalination. ACS National Meeting & Exposition. San Diego, CA. Aug. 25-29, 2019.

9. Zheng, R., Li, S., and Liu, J. Investigation on the Boundaries among Different Controlling Mechanisms of Hydrate Exploitation. 9th International Conference on Gas Hydrates. Denver, CO. June 25-30, 2017.

10. Li, S., Zheng, R., and Wang, Y. Numerical Simulation on the Perforation Optimization of Class 2 Hydrate Reservoirs. 9th International Conference on Gas Hydrates. Denver, CO. June 25-30, 2017.

奖励

SPOT                                            洛斯阿拉莫斯国家实验室       2023

博士生科研基金                            堪萨斯大学                               2020

博士生优秀学术成果奖               堪萨斯大学                               2019

山东省优秀硕士学位论文           山东省教育部                          2018