煤炭自燃

煤炭自燃的自由基反应机理

Mechanism of Free Radical Reactions in Spontaneous Combustion of Coal

预防煤炭自燃的注砂技术实验研究

Experimental Study on the Sand Injection for Preventing Spontaneous Combustion of Coal

DDS系列煤炭自燃阻化剂实验研究

Experimental Investigation into the DDS inhibitors to Suppress the Spontaneous Ignition of Coal

在此基础上，提出了煤炭自燃监测与评价的参数和指标体系，主要包括温度和CO、烷烃、烯烃等气体；

On that basis , Analyze the parameters and index system of monitoring in spontaneous combustion of coal , which mainly includes temperature and CO , alkenes and olefin , etc ;

基于煤炭自燃的自由基反应机理，采用电子自旋共振（ESR）测谱仪，直接测定煤体在破碎、低温氧化和紫外光照射过程中的自由基。

Based on the mechanism of free radical reactions in spontaneous combustion of coal , the concentration of paramagnetic center was measured by electron spin resonance ( ESR ) spectroscopy at X-band ( 9.3 GHz ) during the process of fragmentizing , low-temperature oxidizing and ultraviolet radiating .

本论文针对采空区煤自燃火灾的预测，以煤炭自燃特性实验研究和现场观测为基础，采用软件开发工具VB6.0，开发了采空区浮煤自燃危险区域分析判定软件。

Aiming at the forecasting of coal spontaneous combustion in goaf , a kind of software by means of VB6.0 has been developed to analyze and determine coal spontaneous combustion zone in goaf , based on the experimental studies and locale observation .

煤炭自燃微观结构变化的红外光谱分析

Infrared spectral analysis of microstructure change during the coal spontaneous oxidation

采空区煤炭自燃综合评判及其应用

Comprehensive Assessment of Spontaneous Combustion of Gob Coal and Its Application

煤炭自燃预报模型校正的理论与方法

Correction theory and method of the coal spontaneous combustion forecasting model

采空区煤炭自燃预测预报方法及探讨

Prediction and forecasting method of coal spontaneous combustion in the goaf

芦岭矿采空区煤炭自燃发火与开采技术关系的试验研究

Research on the relationship between the coal spontaneous combustion and mining technology

防止煤炭自燃的新型阻化剂研究

Study on new stopping agent of preventing coal spontaneous combustion

综合防治煤炭自燃发火技术的研究

Research on Comprehensive Prevention and Cure Technology of Coal Spontaneous Ignition Fire

煤炭自燃指标气体实验化选与应用

Selection and application of the signal gas refering to coal spontaneous combustion

三相泡沫防治采空区煤炭自燃研究

Three - Phase Foam for Preventing Spontaneous Combustion of Coal in Goaf

巷道冒顶煤炭自燃发火的预防和处理

Prevention and handling of tunnel fall of ground and coal spontaneous ignition

煤炭自燃严重制约着矿井的安全生产。

Self-burning of coal seriously restricts the safety production of coal mine .

煤炭自燃示踪物质筛选

Selection of tracer indicators for prediction of coal spontaneous combustion

煤炭自燃过程的物理化学机理探讨

Study of physical chemistry mechanism in the process of coal spontaneous combustion

煤炭自燃监测与评价方法研究

The Research of Monitoring and Appraising Method in Spontaneous Combustion of Coal

煤炭自燃预测预报技术及其应用

Technology and application of coal spontaneous combustion prediction and forecast

煤炭自燃火灾严重影响煤炭的安全生产和储藏。

Such coal autoignition is a big hidden trouble to the coal storage .

隔绝、降温混合法防治煤炭自燃技术及应用

Isolation and Cooling Combinative Method to Control Coal Spontaneous Combustion Technique and Applications

煤炭自燃火源探测示踪气体的筛选研究

Study on the choice of tracing gas for spontaneous coal combustion source probing

煤炭自燃火灾的预防

Prevention of Conflagration Caused by Coal Self - ignition

露天矿煤炭自燃的处理方法

Treatment method of coal spontanous combustion in open pit

煤炭自燃的模糊分类与识别

Fuzzy Classification and Recognition of the Coal Spontaneous Combustion

煤炭自燃生成标志气体的红外光谱分析

Analysis on infrared spectrum study of significant gas produced by coal spontaneous combustion

采煤工作面顺槽煤炭自燃危险性评估

Risk Assessment of Coal Spontaneous Combustion of Heading of Working-Face in Coal Mine

双元示踪技术探测煤炭自燃火源的研究

Study on the technique of double tracing for probing coal spontaneous combustion source