International Journal of Oil, Gas and Coal Technology (IJOGCT)

International Journal of Oil, Gas and Coal Technology

2021 Vol.27 No.2


Pages Title and author(s)

Part I: Oil and Gas Technology

111-126Visualisation and investigation of water retention in tight oil reservoir via real sandstone micro-models
Yafei Liu; Yuhan Shi; Haien Yang; Tianjiang Wu; Xiong Liu; Shun Liu; Desheng Zhou
DOI: 10.1504/IJOGCT.2021.115542
127-142Oil-soluble organic polymer driven from aloe vera as drag reducing agent for crude oil flow in pipelines
Wafaa K. Mahmood; Samar S. Hussein; Wafaa A. Kadhim; Hayder A. Abdulbari
DOI: 10.1504/IJOGCT.2021.115545
143-151Practical method for air sampling and analysis of some natural gas odorant
Rezvan Zendehdel; Faezeh Abass Gohari; Behjat Jafari Tehrani; Zohre Amini; Majid Mahdian Dehkordi; Hakime Nouri Parkestani; Seyed Mohammad Sadat
DOI: 10.1504/IJOGCT.2021.115544

Part II: Coal Technology

152-168Influence of hydrodynamic cavitation pretreatment on coal flotation
Hua Han; Huai-fa Wang; An Liu
DOI: 10.1504/IJOGCT.2021.115541
169-185Significance of washability on heat-altered coal from Jharia and Raniganj Coalfields, India
Mamta Sharma; Trisrota Bhowmick; Vivek Mishra
DOI: 10.1504/IJOGCT.2021.115543
186-207Evolution of future world coal consumption: insights from a distribution dynamics approach
Xunpeng Shi; Tsun Se Cheong; Victor Jing Li
DOI: 10.1504/IJOGCT.2021.115546
208-226A multi-index-classified early warning method for spontaneous combustion of coal under air leakage blocking
Hu Wen; Yin Liu; Jun Guo; Yongfei Jin; Xuezhao Zheng
DOI: 10.1504/IJOGCT.2021.115547

 

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