焦炉余热综合利用研究进展 - cip
Huge energy is consumed during the coking process, except the energy used for the high-temperature retorting dissipated by the furnace body, most of the input energy is transferred as the surplus heat contained in the red coke, flue gas and crude gas, which can be recovered to enhance the economic and environmental benefit of the coal coking ...
Coke oven gas: Availability, properties, purification, and utilization ...
2013年11月1日 · Hot COG can be used in a BF as make-up gas or in heating furnaces within a coking facility. Raw COG is sent to a treatment plant for NH 3 , H 2 S, and tar (BTX) removal. Different by-products obtained during COG purification can be marketed and individually sold.
将 焦炉 翻译成 英文, 字典 中文 - 英文 | Glosbe - Glosbe字典
你如何将“焦炉"翻译成英文: coking furnace.例句: 一种炼焦炉,每条燃烧室立火道(4)内设有两个通向炉顶的通道,其中一个通道是非清扫作业期间密闭的清扫通道(1);另一个通道是助燃空气通道(2),其助燃空气出口(2.2)位于焦炉加热水平以下;助燃空气入口(2.1)处设置有 ...
Numerical analysis on heat transfer process in the coke oven with …
2023年4月1日 · The heat generated by gas combustion is transmitted through the furnace wall to the center of the coking chamber, and the coal is indirectly heated for the coking process. The coal material falls through the coal loading hole at the top of the coking chamber and enters the coking chamber for heating under the condition of air isolation until ...
延迟焦化加热炉技术现状 - cip
国内基于炉管结焦机理，通过建立焦化原料加工性能评价方法，开发焦化加热炉过程模拟技术，提出了针对炉管结焦的设计和操作新准则，创立了低温长停留时间增加反应给热量的工艺技术。. 今后焦化装置在设计以及改造中，均需要依据原料性质提前判断结焦 ...
多年来，宝钢单种煤炼焦使用70 kg 模拟焦炉(simulated coke oven)进行配煤试验。 70kg 模拟 焦炉是1985 年宝钢一期投产时从新日铁引进的配套设备，为炼焦煤单种煤质量评价、配煤试验等提供了
Enhanced process monitoring for industrial coking furnace using …
This paper introduces a process monitoring method using a convolutional neural network (CNN) with dual‐channel pooling and homologous bilinear models (DCP‐HBM). This method aims to enhance the stability of industrial coking furnaces and reduce maintenance costs.
ELLIOTT’S RULES FOR COKER HEATERS. Individual Pass Control and Firing Ability. High In-Tube Velocities (6 fps min.) Minimum Residence Times. Optimum Flux and No Mal-distribution. Constantly Rising Temperature Profile. Symmetrical Pass Arrangements and Piping. Steam/Condensate Injection. Generous Firebox Dimensions.
Energy Utilization in Coking Process | SpringerLink
2024年1月1日 · Coking (coking chemistry) process is the production and energy conversion process of converting primary energy coking coal into secondary energy resources (coke, coke oven gas, coal tar, etc.) through high-temperature carbonization. Its energy consumption accounts for about 20% of the total energy consumption of ferrous metallurgy.
捣固焦在大容积高炉上的应用分析与探讨 - 维普期刊官网
摘要 近年来钢铁和焦化行业对捣固焦在大容积高炉上的应用进行了广泛的研究实践。. 分析了焦炭在高炉中的作用、焦炭质量变化对炼铁的影响、不同炉容级别高炉对焦炭质量的要求,介绍了不同钢企大容积高炉用捣固焦的配煤情况及国内2200 m 展开更多. 、3200 m ...
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