The structure of nozzle and distribution state of coke in quenching car are discussed. Meanwhile, the coking quality is improved through using large-flow nozzles device.
探讨了喷嘴的结构，焦炭在熄焦车内的分布情况，采用大流量喷嘴装置，改善了焦炭的质量。
The quality science can be used to predict and control coke ash in coking production.
质量科学应用在炼焦生产中，可预测控制焦炭灰分。
The present quality standard for metallurgical coke and its concrete execution, and the demand of coking and iron-making industries to it are narrated and analyzed simply, some suggestions offered.
对现行冶金焦炭质量标准和具体执行情况以及炼焦、炼铁行业对焦炭质量标准的要求进行了简要叙述和分析，并提出几点建议。
Combining production practice, analyses that preparation of coking coal influences coking coal quality and production, expounds the roles of preparation coking coal process in coking production.
结合多年的生产实际，分析了炼焦煤的准备在生产中对焦炭质量和生产操作的影响，阐述了备煤工序在炼焦生产中的作用。
The coking process of zichang gas coal in the new type of shaft furnace and furnace'e feature are described. The quality of products and economic benefits are analyzed.
论述了陕西省子长气煤在新型直立炉炼焦的工艺过程及炉型特点，分析了产品质量及经济效益。
The present status of China′s coking industry, the measures coke quality improvements and theirs effects are described.
叙述了我国焦化工业的现状和改善焦炭质量的措施及各种措施对焦炭质量的改善效果。
At the same time due to the improvement of environmental quality requirements, the world for coking benzene sulfur content limits become more stringent.
同时由于对环境质量要求的提高，世界各国对于焦化苯中硫含量的限制也变的越来越严格。
The meaning of coal blend coking and coking features of each coal are introduced. The coal quality assessment, coal blend ways and quality control are discussed in detail.
介绍了配煤炼焦的意义和在配煤炼焦技术中单种煤的结焦特性。对炼焦煤的煤质评定、配煤方法和质量控制进行了详细的论述。
Coking project with the uniform heating, a high degree of mechanization, environmental protection facilities and to increase the yield and quality advantages.
该焦化项目具有加热均匀、机械化程度高、环保设施完善、能提高产量和质量等优势。
Large amounts of foams are subject to come into being in the upper part of a coking drum in the delayed coker, which seriously influences the processing capacity and product quality.
在延迟焦化装置上，焦炭塔上部易形成大量的泡沫，严重影响焦化装置处理能力和产品质量。
Supply by China's coking coal market assumes a growth trend in recent years. But the capacity of high quality supply is insufficient, while the capacity of low quality supply is surplus.
近两年我国炼焦煤市场供应呈增长态势，但高质量供应能力不足，而低质量供应能力过剩。
COREX process, known as an advanced technology of metallurgical industry presently, can use iron ore and non-coking coal to produce high quality hot metal.
COREX工艺是当代冶金工业的炼铁前沿技术，可以使用铁矿和非焦煤生产出优质铁水。
This discovery provides the coking wastewater recycling with evidence for follow-up treatment technique and for selecting water quality stabizers.
该研究结果为焦化废水回用的后续技术处理，筛选水质稳定药剂配方提供了依据。
After one year production, the system is stable and reliable in running, so as to ensure the normal production of coking, improving the product quality and reducing the environment control.
一年来，系统运行稳定、可靠，保证了焦化生产的正常进行，提高了产品质量，减少了环境污染。
The paper analyses the quality characteristic of cleaned coking coal and rich coal from Gujiao mining area and the impact on the quality of coke. Bring forward it's utilization ways.
通过煤质分析，结合小焦炉试验分析了古交矿区焦、肥精煤的煤质特性，在分析炼焦煤对焦炭质量的影响的基础上，提出了古交矿区焦、肥精煤的合理使用方向。
Solving this problem is helpful to prolong the working cycle of the delayed coking equipment and insure treatment of low quality material in high load.
解决大瓦斯线结焦是延长焦化装置生产周期，确保高负荷加工劣质原料的关键手段之一。
This article according to the coked waste water quality characteristic, chooses the biochemical process to carry on processing to the coked waste water, coking wastewater removal of phenol.
根据焦化废水的水质特点，选择采用生化法对焦化废水进行处理，去除焦化废水中的酚。
The main quality indexes of coking wood has wood balance moisture content than unprocessed materials low around 3%, dry shrinkage rate less than 5%, superior teak 7%.
炭化木的质量指标主要有木材平衡含水率比未处理材低3%左右，干缩率小于5%，优于柚木的7%。
Optimizing blending of coking coals is a useful way of getting higher quality and lower cost of the furnace coke under existing productive conditions.
焦煤优化配比是冶金焦生产厂在现有生产条件下，进一步提高焦炭质量、降低生产成本的一条有效途径。
Maintaining basically same quality of coke, the mixing of medium temperature pitch can appropriately reduce the mixed volume of high quality coking coal and fat coal, decrease the cost of mixed coal.
保持基本相同的焦炭质量，配入中温沥青后可以适当减少优质焦煤、肥煤的配量，降低配合煤成本。
Maintaining basically same quality of coke, the mixing of medium temperature pitch can appropriately reduce the mixed volume of high quality coking coal and fat coal, decrease the cost of mixed coal.
保持基本相同的焦炭质量，配入中温沥青后可以适当减少优质焦煤、肥煤的配量，降低配合煤成本。
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