高炉喷煤技术与炼焦工业

本文论述了国内外高炉喷煤技术的发展，以及对炼焦工业的影响，最后，展望了我国高炉喷煤技术发展的前景。     

Mathematical models of the thermal decomposition of coal: 6. Effect of blend composition on coke strength

A mathematical model to predict the strength of a coke manufactured from a blend of coals is proposed. The model operates in terms of ‘bond strengths’ between the constituents. The magnitudes of these bond strengths may be determined from the strengths of cokes manufactured from the individual constituents and from a limited number of binary blends. The model has been applied to predictions of the M₁₀ index of coke strength for binary and ternary blends, and the predictions are in reasonable agreement with the experimental data. In particular, the model is able to account for the behaviour of incompatible coals and bridging coals in blends.     

相位测量定位法在焦炉车辆上的应用与研究

文中通过测量载波相位进行定位的方法来解决焦炉车辆的定位问题，以达到无线定位的目的。并对定位的数学模型进行了详细的分析与论述。     

6m大容积焦炉烘炉实践与体会

介绍了 6 m大容积焦炉由冷态到转入正常加热温度的烘炉操作过程中 ,按照一定的升温曲线 ,通过对焦炉热工和炉体膨胀的科学管理 ,确保新建焦炉顺利由冷态过渡到生产状态。     

应用膜生物反应器处理焦化污水

膜生物反应器(MBR)是膜分离与生物反应器相结合的新型水处理技术。焦化污水是一种高浓度、难降解的工业污水，应用传统的生化方法处理焦化污水存在费用大、效率低的缺点。作者采用一体浸没式膜生物反应器处理焦化污水，调整合适的操作参数，污水中主要污染物COD、NH2-N的去除率分别达到80％、98％以上，操作简单，出水水质稳定，且远好于国家一级排放标准，取得了良好的效果，有一定的推广意义。     

浅谈脱硫液中PDS质量浓度测定方法

提出了在以PDS催化剂作为单一的脱硫催化剂时,脱硫循环液中贫富液的PDS质量浓度的测定方法,可有效地指导在脱硫工序投加PDS的操作及生产运行,为确保出脱硫工序煤气中H2S含量稳定控制在20mg/L以内奠定了基础。     

轻型客车厂油漆车间的设计

本文阐述了某公司轻型客车厂涂装车间在利用原有厂房的改造中,对各工作区合理地采用分层、分区域的布置,其主要操作面在4.0 m的加层上。该涂装生产线通过采用柔性化理念,能同时满足2种不同轻型客车车身的共线生产需要。     

基于粗糙集的焦炉加热工序控制规则提取

应用粗糙集(RS)理论对焦炉直行温度的控制规则进行了提取。首先收集人工成功控制直行温度的原始样本,添加可控与不可控参数,得到初始决策表;指出模糊控制方法因输入参数过少,从而会导致不确定性决策;然后利用RS理论对初始决策表进行约简,发现了关键影响因素及潜在规律,最终得到两组仅含有三个参数,简洁、一致、完备的控制规则,并经实际运行检验了规则的适用性。     

无水焦粉粉尘治理工艺改造及综合利用

简述了无水焦粉生产过程中的粉尘污染及其危害，分析了目前粉尘污染的现状、研究情况、环境监测及改造的必要性，提出了解决无水焦粉粉尘治理工艺改造的方案及粉尘的综合利用。     

Modélisation d'un four de calcination du coke de pétrole: II. Simulation du procédé

A one-dimensional steady-state mathematical model has been developed to simulate the process of calcination of petroleum coke in a rotary kiln. A simulation is made to reproduce the operating conditions prevailing during a normal working day, in order to validate the model, and to study the effects of the main process control variables. It has been found that of the energy provided by combustion, 59.5 % comes from hydrogen, 14.6 % from the carbon of the coke bed, 13.8 % from coke dust, 11.3 % from methane and 0.8 % from tar. A comparison with existing models is made to identify eventual similarities between the various kilns under study. It appears that maximum coke temperature occurs at 45 to 55 % of kiln length, while volatile matters evolution takes place between 5 and 60 % of kiln length, measured from feed end.