Results 81 to 90 of about 4,844 (234)
, 2010 Based on analyzing the thermodynamic processes in the cylinder when the engine is working, the combustion characteristic of the refined oil-water coal slurry is studied and summarized, and then the reasonable micro-thought explanation of the combustion ...
Yang Fang +3 more
core +1 more source
Meitan kexue jishuThe deep mining process of North China type coalfields is highly threatened by the threat of water damage from the floor limestone aquifer. By arranging grouting holes reasonably to inject a large amount of slurry into the aquifer that directly threatens
Minglei ZHAI, Haibo BAI
doaj +1 more source
IOP Conference Series: Materials Science and Engineering, 2019 Abstract The stability analysis of CWS by Turbiscan Lab stability analyzer not only can clearly observe the change of the supernatant layer in the slurry, but also can observe the change of the turbid area. It can objectively reflect the agglomeration and flocculation in the slurry, Settlement and a series of changes.
Lei Ge, Junguo Li
openaire +1 more source
Recent advancements and emerging challenges in deep underground engineering
Deep Underground Science and Engineering, EarlyView.
Jianguo Wang, Chunfai Leung
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.Flame‐retardant bio‐based thermo‐flexible phase‐change composites for advanced battery thermal management. Batteries face critical challenges in thermal management, including overheating risks, poor interfacial contact, and mechanical vibration–induced performance attenuation.
Shichao Feng +7 more
wiley +1 more source
PIV study on spray field of coal-water slurry air-blast electrostatic atomization
, 2014 In order to explore dynamic characteristics of coal water slurry charged particle in the high voltage electrostatic field, using particle image velocimeter (PIV), an electrostatic atomization experiment system consisting of a novel three-level Y-type ...
He, Hong-Zhou, 郑捷庆, Zheng, Jie-Q
core
Meitan xuebaoCoal spontaneous combustion poses a significant safety hazard during coal mining, leading not only to resource wastage and environmental pollution but also potentially triggering severe mine fire accidents.
Xiangming HU +6 more
doaj +1 more source
Study of making coal water slurry with lignite Pendopo coal
IOP Conference Series: Earth and Environmental Science, 2021 Abstract The Coal Water Slurry (CWS) technology increases the calorific value and changes the phase of coal from solid to liquid. The CWS Plant with a coal capacity of 1.4 t/hour located at Karawang, West Java converts lignite coal to CWS. Coal undergoes pulverizing, upgrading, and slurry-making processes to become CWS.
openaire +1 more source
Functional Fertilizers: Potash‐Tuned Prussian Blue Analogues for Potassium‐Ion Battery Cathodes
Advanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.Prussian blue analogue nanoparticles exhibit enhanced electrochemical performance as cathode materials for potassium‐ion batteries when synthesized using commonly available commercial‐grade potash fertilizers. Chloride‐based potash slightly enhances the achieved specific capacity, whereas magnesium sulfate‐based langbeinite promotes the formation of an
Austin Choi +3 more
wiley +1 more source
Meitan xuebaoThe structure of coal sludge filter cake has an important influence on the dewatering effect. In this study, the characteristics of the filter cake structure and its evolution law in the process of filter press dewatering were investigated by using the ...
Xiaomin MA +4 more
doaj +1 more source