Journal of China University of Mining & Technology 2012 Issue 4 Effects of impregnated iron and chrome on gas evolution of Lingshi coking coal during pyrolysis

Effects of impregnated iron and chrome on gas evolution of Lingshi coking coal during pyrolysis
huang ji qing ; bai zong qing ; guo zhen xing ; li wen ; bai jin

..............page:613-619

Mechanical analysis of rock breaking by an abrasive water jet bit
lu yi yu ; shen xiao ying ; tang ji ren ; xia bin wei ; wang jing huan

..............page:531-535

Low-temperature oxidation process of anthracite particle surface
wang yu ling ; xia wen cheng ; yang jian guo ; zhu bin

..............page:578-581

Effect of properties of materials on solids distribution in a binary mixture liquid-solid fluidized bed
chu zhen feng ; jie jing xuan ; li yan feng

..............page:620-623

Study of triaxial energy strength criterion for brittle rock materials
zhang hou quan ; xu jian feng ; he yong nian ; shao peng ; jiang bin song ; han li jun ; bo wan kui

..............page:564-570

Collision characteristics of particles in the friction device of triboelectrostatic separator
li hai sheng ; zhang xin xi ; chen ying hua

..............page:607-612

Distribution of plastic stress near wellbore and prediction of sanding radius for sanding horizontal wells
dong chang yin ; wang ai ping

..............page:663-668

Spatial heterogeneity and scale effect of soil moisture
song xiao ning ; zhu xiao hua ; li xin hui

..............page:691-696

Gas deposit structural features of coal mines in Hebei province
li wu ; zhu yan ming ; wang meng ; zhang jian sheng ; wang huai zuo

..............page:582-588

Role of arbuscular mycorrhizal fungi in reclaimed mine soil system carbon sequestration
wang li ping ; zhang hong ; qian kui mei ; li jiang

..............page:635-640

Fractal measure reseach on urban group land price
yang kui qi ; wang ying hong ; zhang shao liang ; zhao qing

..............page:686-690

Thermogravimetric determination of the critical oxygen volume fraction for spontaneous combustion of coal
chang xu hua ; wang de ming ; jia hai lin

..............page:526-530,550

Bioremediation potential of a copper-resistant Trichoderma strain for copper-containing wastewater
tian zuo ; zuo ying ; zhao jing ; luo yong ming ; li zhen gao ; zhang ming xu

..............page:657-662

Structural features and evolution of the Sunwu-Jiayin basin from Mesozoic to Cenozoic
zhao xue qin ; chen han lin ; yang shu feng ; zhang feng qi ; yang jian guo ; gu she feng

..............page:598-606

Optimization of crushing station and drift shift steps for highwall roadway transportation system
chen yan long ; cai qing xiang ; shang tao ; wang bo wen ; peng hong ge ; zhou wei ; chen shu zhao

..............page:558-563

Research on conveyor belt＇s dynamic characteristic with internal friction
hu kun ; guo yong cun ; wang peng ; cheng gang

..............page:669-674

Effect of alkali treatment on the pore structure of lignite
song ling ling ; feng li ; liu jiong tian ; zhang ying ; wang xin hua ; miao zhen yong

..............page:629-634

Micro-environment temperature response prediction for fly ash concrete in artificial climate environment
lu cai feng ; yuan ying shu

..............page:571-577,612

zhong guo kuang ye da xue xue bao zheng gao jian ze

..............page:F0003-F0003

Research on stability of bedding rock slopes under hydraulic pressure
shu ji sen ; tang zhen ; cai qing xiang

..............page:521-525

Application of digital speckle correlation method on the measurement of rock deformation by SEM
peng rui dong ; weng zuo ; zuo jian ping ; ma wei jia

..............page:650-656

CNL-DEN response and pore types of sandstones：a case study on sandstones in Lower Cretaceous of Wunan depression in Hailar basin
yu zhen feng ; cheng ri hui ; zhao xiao qing ; sun feng xian ; shen yan jie

..............page:589-597

Control principles for roadway roof stabilization in different zones during ascending mining
wang cheng ; zhang nong ; li gui chen ; xu xing liang ; qian de yu ; zhang nian chao

..............page:543-550

Quantitative estimation of inter layers heterogeneity characteristics of volcanic reservoir： taking one member of Yingcheng formation in Xudong area for an example
chen huan qing

..............page:641-649,685

Study on the portfolio selection model based on the, bilevel programming
xu ying ying ; wu zhu wu

..............page:681-685

Application of non-probabilistic reliability based on interval interference model
liu xiao ; xu ge ning ; yang ping

..............page:675-680

A viscoelastic shear creep model of mudstone. parameter identification
yang sheng qi ; ni hong mei

..............page:551-557

Fracture and seepage characteristics in the floor strata when mining above a confined aquifer
wang jin an ; wei xian zuo ; chen shao jie

..............page:536-542

A method of laser particle size analysis for evaluating coagulation of coal slime
zhang zhi jun ; liu jiong tian ; feng li ; wang yong tian

..............page:624-628