10 Papers
4 Citations
Wei Lu is an academic researcher from Anhui University of Science and Technology. The author has contributed to research in topics: Coal & Spontaneous combustion. The author has an hindex of 1, co-authored 10 publications. Previous affiliations of Wei Lu include Shandong University of Science and Technology.
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Papers
Oxidative kinetic characteristics of dried soaked coal and its related spontaneous combustion mechanism
TL;DR: In this paper, a long-term water-immersed coal sample for nearly seven years was selected, and low-temperature oxidation and crossing point temperature tests were first analyzed, which indicated that water immersed coal was more prone to oxidation and spontaneous combustion.
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Study on the characteristics and mechanism of a new type of antioxidant gel foam for coal spontaneous combustion prevention
Wei Lu,Wei Lu,Xuedong Zhang,Yang Yuan,Guansheng Qi,Xiangming Hu,Jialiang Li,Yuntao Liang,Guo Baolong +8 more
TL;DR: In this article, a new type of antioxidant gel foam was proposed for coal mine fire prevention and control, which was prepared by introducing procyanidins into the gel system (sodium silicate / coagulant / bentonite).
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Preparation and characteristics of sustained-release microcapsule-based inhibitory foam with high foaming ratio
Jian Qiao,Duan Zhao,Yanyun Zhao,Wei Lu,Miao-Miao Li,Xiangming Hu,Yuntao Liang,Fuchao Tian,Shuang Ju,Bing-Rui Yan +9 more
TL;DR: In this paper, a microencapsulation technology has been used in the preparation of inhibitors to reduce the effect of conventional halogen salt inhibitors on the performance of foaming solutions and extend the fire prevention and suppression time of water-based foams.
20
Research on the qualitative and quantitative analysis of the physical and chemical inhibition effect of coal seam inhibitors
TL;DR: In this article, a method for quantitatively identifying the chemical inhibition effect of the halogen salt inhibitor and revealing the influence of raising the pre-inhibition temperature on chemical inhibition was proposed.
15
Study on gas transport characteristics of positive pressure beam tube system and its application to coal spontaneous combustion early warning
TL;DR: In this paper, a one-dimensional steady flow rate model of compressible gas was constructed based on the theory of hydrodynamics; and the calculation formula of gas transport flow was deduced.
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