Search results

Effects of Direct Coal Liquefaction Residue Additions on Low-Rank Pulverized Coal During Co-Pyrolysis YIN Ning1,a, SONG Yonghui1,b,*, ZHOU Jun1,c,TIAN Yuhong1,d,YANG Aiwu2,e 1Xi'an University of Architecture and Technology, Key Laboratory of Gold and Resources of Shaanxi Province, 710055, Xi'an, China 2North Special Energy Group Xi’an QingHua Company, 710025, Xi’an, China aningyinny@163.com, bsyh1231@126.com, cxazhoujun@126.com, dtiantianyuhong@163.com, eyangxiaoai620@126.com *corresponding author Keywords: low-rank pulverized coal; direct coal liquefaction residue; co-pyrolysis; TG-FTIR; synergistic effect Abstract.

Tian, G.

[9] Fang TIAN, Tiancun He, Heming Cheng, et al.

Table 1 The parameters of the simulation Parameters Value Unit Parameters Value Unit A 5.3×10-3 m2 irmax 0.68 A βe 8×108 Pa Prmax 2.1×107 Pa K 1.53×103 N·m/rad A1, A3 2.8×10-3 m2 Je 0.5 Kg·m2 A2, A4 2.0×10-3 m2 Vt 1.4×10-3 m3 V1, V2 1.5×10-3 m3 Be 9×10-4 N·m/(rad/s) CL1, CL2 2.3×10-12 m3/s/Pa P2s 3.5×106 Pa slop1 1.1×10-9 m3/s/Pa L1 7.6×10-2 m slop2 2.7×10-9 m3/s/Pa Pc 3.5×105 Pa Kv 4 mA/v CiL 2×10-12 m3/s/Pa Kq 0.75 L/min/mA L2 9×10-2 m Kc 3×10-12 m3/s/Pa References [1] Xie Jian,Hu Yiquan,Tian Gui.The load simulation system based on electro-hydraulic proportional relief valve,J.

Tian.

References [1] Tian Jie Gu.The assembly of floating head heat exchanger tube bundle [J].Henan:chemical, 2002(3):41-42

Urban Sewage Treatment Project Risk Management Model Li chen-yang1, a, Chen hong-guang*,b , Xie dan-dan2,c and Tian wei-wei2,d 1first author ,College of water conservancy and civil engineering, Northeast Agricultural University, Harbin 150030,China *Corresponding author,College of water conservancy and civil engineering, Northeast Agricultural University, Harbin 150030,China 2second author ,College of water conservancy and civil engineering, Northeast Agricultural University, Harbin 150030,China acli703@163.com, bchg218@126.com, cxdd0828@163.com, d1143379801@qq.com Keywords: Urban sewage; Risk model; Financing; Costs; Process; Decision.

Experiment Study on Interchangeability of Multi-source Natural Gas for Domestic Appliance Zhiguang Chen 1, a, Chaokui Qin 1, b, Yangjun Zhang 1, c, Chunyan Tian 1, d College of Mechanical Engineering, Tongji University, Shanghai 200092, China achenzhiguang@tongji.edu.cn, bchkqin@tongji.edu.cn, czyjtongji@163.com, dtchyan316@163.com Keywords: natural gas, interchangeability, domestic appliance liquefied natural gas (LNG).

Study on the correlation of shallow source earthquake and mine dynamic disasters in the weast of beijing LAN Tian-wei1,2,3 , ZHANG Hong-wei1, Yu Jian-yang1, HAN Jun1 1School of Mines, Liaoning Technical University, Fuxin 123000, China 2State Key Laboratory of Coal Resources and Mine safety, China University of Mining and Technology, Xuzhou 211116, China 3Key Laboratory of Mine Thermo-motive Disaster and Prevention, Ministry of Education of Liaoning Technical University, fuxin 123000, china Keywords: shallow seismic source; dynamic disaster; correlation; Abstract.

[7]Zhao Jing, Jiang Guo-liang, Tian Dan.
[12]Yang J.
[14]Jiang Ruilin,Yang Tongyi.