1)hot metal desulphurization铁水脱硫
1.Application of SiO_2-Al_2O_3-Fe_2O_3 slag in the process of hot metal desulphurization;SiO_2-Al_2O_3-Fe_2O_3渣在铁水脱硫处理中的应用
2.Choice of hot metal desulphurization process of thin strip CSP in WISCO;武钢薄板坯连铸连轧工程铁水脱硫工艺选型
3.Study on improvement in efficiency of hot metal desulphurization by pure Mg;提高纯镁铁水脱硫镁利用率的研究
英文短句/例句
1.Desulphurizing and slag skimming of molten steel, the key link for Baotou Steel development铁水脱硫扒渣是包钢发展的重要环节
2.PROFIBUS and WINCC in molten iron desulphurization system's applicationPROFIBUS和WINCC在铁水脱硫系统中的应用
3.Effect of Additive Agents on Lime Desulfurization of Boron-Containing Molten Iron with High Silicon/Sulfur Content添加剂对石灰含硼高硅高硫铁水脱硫的影响
4.Abstract: This paper studies the thermodynamics of the evaporation, dissolution and desulfurization of calcium in liquid iron. The mechanizm and technology of desulfurization is put forward.文摘:研究了金属钙在铁水中的蒸发和溶解及对铁水脱硫反应的热力学。提出了脱硫机理和工艺。
5.This paper studies the thermodynamics of the evaporation,dissolution and desulfurization of calcium in liquid iron.The mechanizm and technology of desulfurization is put forward.研究了金属钙在铁水中的蒸发和溶解及对铁水脱硫反应的热力学。提出了脱硫机理和工艺。
6.The Study on the Mullite Castable Used in Injection Lance;铁水脱硫喷枪用莫来石质浇注料的研究
7.Research on RBFNN and Application in Building Iron Water Desulfuration Static Model;RBFNN研究及其在铁水脱硫静态模型中的应用
8.The Analyze of Influencing Factor for the Hot Metal Desulphurization with Mg-CaO Co-injection Process镁基-CaO复合喷吹铁水脱硫影响因素分析
9.A Statistical Model on Desulphurization Ratio of Magnesium and Lime Powder Injection in Hot Metal Pretreatment喷吹镁粉和石灰粉铁水脱硫的统计模型研究
10.Analysis the Utilization Factor of Passivation Magnesium Powder in the Hot Metal Desulphurization Process钝化镁粉在铁水脱硫中的利用率因素分析
11.Research on the operating principle and performance of hot metal desulfurization dispenser铁水脱硫粉剂喷吹罐的工作原理和性能分析
12.Comparison of application of KR method with that of injection method in hot metal desulphurizationKR法与喷吹法在铁水脱硫中应用的比较
13.Influential factors of end-point sulfur content in the process of hot metal desulphurization by magnesium injection影响铁水喷镁脱硫终点硫含量的因素
14.Study on the Optimization of Hot Metal Desulphurization by Mg-injection Process Through Water Model Experiment;铁水喷镁脱硫工艺优化水模实验研究
15.Application and Practice of Hot Metal Desulphurization On-line and Fetching Slag Technique铁水在线脱硫捞渣技术的实践与应用
16.Behavior of Magnesium Dissipation During Hot Metal Desulphurization by the Adoption of Mg+CaO Co-injection铁水包复合喷吹脱硫金属镁耗散分析
17.Research and application of hot metal desulfurization technology with complex powder injection铁水复合喷吹脱硫技术的研究及应用
18.Desulfurization technology by using Mg+CaO powder injection in hot metal ladle铁水包喷吹Mg+CaO粉剂脱硫技术
相关短句/例句
hot metal desulfurization铁水脱硫
1.Research on the operating principle and performance of hot metal desulfurization dispenser铁水脱硫粉剂喷吹罐的工作原理和性能分析
2.According to the current status of hot metal desulfurization production at Chongqing Iron and Steel Co.针对重钢铁水脱硫预处理的现状,分析了脱硫的工艺参数并进行了优化。
3.In this paper the reaction characteristics of hot metal desulfurization with calcium-magnesium powder series reagent and the injection methods as well as techniques are discussed.论述了钙镁系粉剂铁水脱硫的反应特点和相关喷吹方式及技术,论证了该技术对铁水脱硫处理工序和高炉生产都具有显著经济效益,其复合喷吹技术是铁水脱硫的一项灵活、可靠、操作成本较低的实用先进技术。
3)desulphurization of hot metal铁水脱硫
1.A new kind of slag conglomeration agent is developed by researching on the composition and performance of ferric cake after desulphurization, which can effectively eliminate the problems of difficult slag removal and large loss of slag binded hot metal in magnesium calcium based desulphurization of hot metal.通过对脱硫后铁渣成分、性能进行研究,研制出一种聚渣剂,有效地解决了镁钙基铁水脱硫中存在的扒渣难和渣裹铁损大的问题。
4)desulphurizing hot-metal脱硫铁水
5)desulfurization station铁水脱硫站
1.Laigang 120 t converter desulfurization station adopts compact process design and the treating position takes the on-line layout.莱钢120 t转炉铁水脱硫站工艺设计流程顺畅,处理位采用在线布置。
6)desulphurizing hot metal ladle脱硫铁水罐
延伸阅读
铁水炉外脱硫 铁水进入炼钢炉前，在炉外进行脱硫处理的一种预处理工艺，以降低生铁的含硫量，提高钢的质量，改善钢铁厂的综合技术经济指标。铁水的炉外脱硫，早期仅作为处理高硫铁水的一种手段。近年来，一方面对钢的含硫量的要求日趋严格，另一方面又要求适当放宽高炉生产的铁水含硫量,以提高高炉产量,降低焦比，从而降低钢铁综合成本。因此炉外脱硫工艺得到迅速发展。常用的脱硫剂有石灰、电石、纯碱、镁粉等。 为了提高炉外脱硫效果，要求：①铁水有较高的温度；②采用小粒度脱硫剂以增加反应界面；③加强铁水搅动以增加反应速度（见钢铁脱硫反应）。根据脱硫剂种类和搅动方式，炉外脱硫方法可归纳为四类（见表）。 在炉外脱硫过程中,应避免高炉渣进入脱硫设备,并应在铁水进入炼钢炉以前将脱硫渣排除掉。 目前生产中采用的炉外脱硫方法，主要是机械搅拌法（图1）和顶部喷吹法（图2）。
