Results 111 to 120 of about 5,565,146 (221)

Experimental Study of the Influences of Temperature on the Properties of Particles in a Gasifier during Coal-Water Slurry Gasification. [PDF]

ACS Omega, 2020
Yu H, Wang Y, Liu E, Zhang G, Huang L, Liu L, Wu S, Shen B.   +7 more
europepmc   +1 more source

Coal-water slurry spray characteristics of a positive displacement fuel injection system [PDF]

, 1992
Experiments have been completed to characterized coal-water slurry sprays from a modified positive displacement fuel injection system of a diesel engine.
Caton, J. A., Kihm, K. D., Seshadri, A. K.   +2 more
core  

Experimental research on low and strength characteristics of coal slime based cemented filling material

Meitan kexue jishu
To study the flow and strength characteristics of coal slime based backfill materials, orthogonal tests were used to design one cemented backfill material combining coal slime, high-water-content materials, cement, and fly ash.
Baifu AN, Qiaomei YI, Xiang ZHAO, Weijian YU, Dongda WANG, Jiale WANG   +5 more
doaj   +1 more source

Coal-water slurry spray characteristics of an electronically-controlled accumulator fuel injection system [PDF]

, 1993
Experiments have been complete to characterize coal-water slurry sprays from a electronically-controlled accumulator fuel injection system of diesel engine. The sprays were injected into a pressurized chamber equipped with windows.
Caton, J. A., Kihm, K. D., Terracina, D. P., Payne, S. E.   +3 more
core  

Optimizing coal water slurry concentration via synergistic coal blending and particle size distribution

Green Processing and Synthesis
This study explores strategies to enhance coal utilization efficiency, enable on-site coal conversion, transition thermal coal into raw coal, and improve the energy efficiency of coal water slurry (CWS) gasification.
Liu Ming, Li Hanxu
doaj   +1 more source

Influence of different dispersants on rheological behaviors of coal water slurry prepared from a low quality coal. [PDF]

RSC Adv, 2019
Hu S, Liu L, Yang X, Li J, Zhou B, Wu C, Weng L, Liu K.   +7 more
europepmc   +1 more source

Pore structure characteristics of filter cake in coal slurry water pressure filtration

矿业科学学报, 2017
The pore structure of filter cake is the key factor influencing coal slurry water filtering effect, but filter cake structure is easily damaged and coal particles and pores become indistinguishable during the coal slime filter cake measurement.In order ...
Wang Donghui, Liu Wenli, Zhang Xueren, Chen Huan   +3 more
doaj  

Water Quality Characterization Of An Eastern Coal Slurry.

, 1985
This paper describes an experiment conducted to characterize the slurry water resulting from an eastern coal. For characterization, 29 water quality parameters were measured on slurry filtrate sampled at various pumping times in a small pipe-loop system ...
Cooper, C. David, Dietz, J. D., Flint, M. J.   +2 more
core  

47-AA-79 IGNITION AND COMBUSTION OF ISOLATED COAL WATER SLURRY DROPLET

, 2020
A digital image processing technique is used to investigate the ignition and combustion characteristics of an isolated coal water slurry droplet in low Re flow.
Tanmoy Bhadra, Kalyan Annamalai
core  

Studies on the Properties of Modified Sulfonated Acetone Formaldehyde Polycondensate as a Dispersant for Coal-Water Slurry. [PDF]

ACS Omega
Shi A, Xu R, Wu J, Chen F, He Q, Feng Y, Zhang Y, Hu B.   +7 more
europepmc   +1 more source