Study on Ba Element Solidified by Alkaline Heat Treatment in Oil-based Cuttings

Authors

  • Rui Yang
  • Ye Chen
  • Tao Liu
  • Nenghong Zheng

DOI:

https://doi.org/10.62051/ijmsts.v1n3.03

Keywords:

Oil-based cuttings, Ba, Alkaline heat treatment, Reaction temperature, Holding time, NaOH

Abstract

Oil-based cuttings from a shale gas well were studied. The effect of reaction temperature and holding time on curing effect of Ba element in oil-based cuttings by heat treatment method. The experimental results show that the addition of NaOH can effectively solidify Ba element in oil-based cuttings during heat treatment. At the same time, with the increase of reaction temperature, the increase of the proportion of NaOH and the increase of holding time, the leaching amount of Ba was lower and lower.

References

XU Zhicong, LI Mao-Sheng, Zheng Wei, Xu Dong, Yang Huabin, HE LUN. Discussion on field waste treatment technology and equipment related to oil-based drilling fluid. China Petroleum and Petrochemical Engineering Research Society. Proceedings of the Seminar on Environmentally Friendly Drilling Fluid Technology and Waste Drilling fluid Treatment Technology [C]. China Petroleum and Petrochemical Engineering Research Society: China Petroleum and Petrochemical Engineering Research Society,2014:6.

The natural resources of the People's Republic of China, China's mineral resources report 2020.

The National Energy Administration, the National Energy Administration concerning the shale gas development plan (2016-2020).

Zang Yanbin. Key technologies of deep shale gas drilling in southeast Sichuan [J]. Petroleum Drilling Techniques, 2018, 46(03):7-12.

Li Kaihuan. Study on pollution characteristics and environmental risk of resource utilization of solid waste from shale gas exploitation in Fuling area [D]. Chongqing Jiaotong University, 2018.

SUN Huanquan, Zhou Dehua, CAI Xun-yu, Wang Feng, FENG Yong-jun, LU Ting. Development status and trend of shale gas in Sinopec [J]. China Petroleum Exploration, 2020, 25(02):14-26.

BINGHOU et al. Oil Removing Technology of Residues from Waste Oil-basedDrilling Fluid Treated by Solid-liquid Separation [J]. Journal of Residuals Science & Technology, 2012, 9(4).

Zhiqiang Huang et al. A review of treatment methods for oil-based drill cuttings [J]. IOP Conference Series: Earth and Environmental Science, 2018, 170(2).

Chao-qiang Wang et al. A study on the oil-based drilling cutting pyrolysis residue resource utilization by the exploration and development of shale gas [J]. Environmental Science and Pollution Research, 2017, 24(21) : 17816-17828.

H. Shang et al. Microwave treatment of oil-contaminated North Sea drill cuttings in a high power multimode cavity [J]. Separation and Purification Technology, 2005, 49(1) : 84-90.

ROBINSON J P, KINGMAN S W, SNAPE C E, et al. Remediation of oil-contaminated drill cuttings using continuous microwave heating [J]. Chemical Engineering Journal, 2009, 152(2-3): 458-63.

Irineu Petri Júnior et al. Microwave drying remediation of petroleum-contaminated drill cuttings [J]. Journal of Environmental Management, 2017, 196 : 659-665.

Yingfei Hou et al. The study on pyrolysis of oil-based drilling cuttings by microwave and electric heating [J]. Journal of Environmental Management, 2018, 228 : 312-318.

Mattia Bartoli et al. An Overview of Temperature Issues in Microwave-Assisted Pyrolysis [J]. Processes, 2019, 7(10).

Zhong Chen et al. Supercritical water oxidation of oil-based drill cuttings [J]. Journal of Hazardous Materials, 2017, 332 : 205-213.

Truong Xuan Do et al. Techno-economic analysis of bio heavy-oil production from sewage sludge using supercritical and subcritical water [J]. Renewable Energy, 2020, 151 : 30-42.

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Published

25-06-2024

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Section

Articles

How to Cite

Yang, R., Chen, Y., Liu, T., & Zheng, N. (2024). Study on Ba Element Solidified by Alkaline Heat Treatment in Oil-based Cuttings. International Journal of Materials Science and Technology Studies, 1(3), 16-21. https://doi.org/10.62051/ijmsts.v1n3.03