Maximum combustion temperature for coal-water slurry containing petrochemicals

Energy ◽  
2017 ◽  
Vol 120 ◽  
pp. 34-46 ◽  
Author(s):  
Pavel A. Strizhak ◽  
Ksenia Yu. Vershinina
Keyword(s):  
Combustion Temperature ◽  
Water Slurry ◽  
Coal Water Slurry ◽  
Maximum Combustion Temperature

scholarly journals Progress on Opposed Multi-Burner (OMB) Coal-Water Slurry Gasification Technology and Its Industrial Applications

2017 ◽  
Vol 142 ◽  
pp. 1089-1094 ◽  
Author(s):  
Yan Gong ◽  
Guangsuo Yu ◽  
Qinghua Guo ◽  
Yifei Wang ◽  
Xueli Chen ◽  
...  
Keyword(s):  
Industrial Applications ◽  
Water Slurry ◽  
Coal Water Slurry ◽  
Gasification Technology

Effect of Injection Timing on Combustion Characteristics of a DI Diesel Engine Fuelled with Pistacia chinensis Bunge Seed Biodiesel

2012 ◽  
Vol 614-615 ◽  
pp. 337-342
Author(s):  
Li Luo ◽  
Bin Xu ◽  
Zhi Hao Ma ◽  
Jian Wu ◽  
Ming Li
Keyword(s):  
Combustion Temperature ◽  
Fuel Injection ◽  
Direct Injection ◽  
Combustion Characteristics ◽  
Injection Timing ◽  
Brake Specific Fuel Consumption ◽  
Cylinder Pressure ◽  
Combustion Duration ◽  
Di Diesel Engine ◽  
Maximum Combustion Temperature

In this study, the effect of injection timing on combustion characteristics of a direct injection, electronically controlled, high pressure, common rail, turbocharged and intercooled engine fuelled with different pistacia chinensis bunge seed biodiesel/diesel blends has been experimentally investigated. The results indicated that brake specific fuel consumption reduces with the increasing of fuel injection advance angle and enhances with the increasing of biodiesel content in the blends. The peak of cylinder pressure and maximum combustion temperature increase evidently with the increment of fuel injection advance angle. However, the combustion of biodiesel blends starts earlier than diesel at the same fuel injection advance angle. At both conditions, the combustion duration and the peak of heat release rate are insensitive to the changing of injection timing.

Novel Dispersant with a Three-Dimensional Reticulated Structure for a Coal–Water Slurry

2018 ◽  
Vol 32 (8) ◽  
pp. 8310-8317 ◽  
Author(s):  
Lian Li ◽  
Linyan Zhao ◽  
Yixi Wang ◽  
Jianning Wu ◽  
Guihua Meng ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Water Slurry ◽  
Coal Water Slurry

Transportation Performance of Highly Concentrated Coal-Water Slurries Prepared from Indian Coals

2014 ◽  
Vol 592-594 ◽  
pp. 869-873 ◽  
Author(s):  
Arunanshu Chakravarthy ◽  
Satish Kumar ◽  
S.K. Mohapatra
Keyword(s):  
Fluid Dynamics ◽  
Computational Fluid Dynamics ◽  
Rheological Behaviour ◽  
Pseudoplastic Fluid ◽  
Ansys Fluent ◽  
Water Slurry ◽  
Solids Concentration ◽  
Coal Water Slurry ◽  
Indian Coals ◽  
Fluid Behaviour

The rheological behaviour of concentrated coal-water slurries prepared from three different Indian coals were investigated using an Anton Paar rheometer. The perspective was laid in to study the effect of solids concentration on the rheological behaviour of coal water slurry. It was observed that coal water slurry exhibited non-Newtonian pseudoplastic fluid behaviour at concentrations above 30 % by weight. The apparent viscosity varied with the amount of coal in the slurry. The rheological data were utilized to predict the pressure drop characteristics of coal water slurry flowing through a 53 mm diameter slurry pipeline using ANSYS Fluent 14.0 computational fluid dynamics code.

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