The experimental study has been done in a thermo-gravimetric analyzer ( TG) and in a laboratory scale tubular furnace reactor, respectively. 分别应用热天平和管式炉反应器对废电路板的热解行为进行实验研究。
The research results of Si-Ca-Ba heating agent for liquid steel were obtained in laboratory using electric resistance furnace that with adding suitable CaO and CaF2 the [ P] and [ S] did not increase and with adding CaO the erosion of magnesia refractory decreased. 使用实验室小型电阻炉对Si-Ca-Ba钢液发热剂的研究结果得出:向渣中加入适量CaO和CaF2可使[P][S]不增加;适量加入CaO可减少对镁质耐火材料的侵蚀。
The characteristic feature of the cohesive dropping zone in BF during smelting V-bearing titaniferous magnetite sinter is examined. Samples prepared from the laboratory cohesive dropping apparatus simulating the blast furnace conditions were studied and the phase composition of this zone was investigated. 针对高炉冶炼钒钛烧结矿软熔滴落带的特点,对实验室软熔滴落装置模拟高炉条件制备的软熔带和滴落带试样进行了研究,弄清了这个区间的物相组成。
A laboratory study on injection of coal blend in blast furnace 高炉喷吹混合煤实验
By laboratory preparation and through industrial experiment for adding grain coal in blast furnace of No. 1 Ironworks of Tang Steel, the kind of grain coal put in the furnace and the method to do it are determined, the replacement rate in it worked out. 通过唐钢一炼铁厂高炉加粒煤的实验室准备及工业试验,确定了入炉粒煤品种及高炉加粒煤方法,得出了加入粒煤的置换比。
Laboratory development of gunning mix for trough of blast furnace 高炉出铁沟喷补料实验室研制
Lead-rich slags with different levels of PbO content have been prepared in laboratory. Reduction experiments have been conducted in a vertical tube furnace using graphite crucible to compare the different behaviours of lead-rich slag and sinter. 选用实验室制备的不同PbO含量的富铅渣与工业化生产的铅烧结块在竖管炉中用石墨坩埚进行还原反应对比试验。
The algorithm is applied to calculate the free surface contours of metal in a laboratory scale crucible furnace and the results showing excellent agreement with the measured value are presented. 运用这一算法进行了实例计算,计算结果与模拟实验所测量的结果十分吻合。
It is reported in this paper that the ignition front of the pulverized coal and air stream in a laboratory scale single burner furnace is separated from its background by an image processing system. 本文通过一个图像采集与处理系统,将单角试验炉煤粉射流着火火焰锋面从背景中分离出来。
Under the conditions of laboratory and production, the effect of recarburation process in induction furnace melting on the structures and properties of cast iron was investigated. 在实验室和生产条件下,研究了感应炉熔炼增碳工艺对铸铁组织和性能的影响。
The ethylene cracking tubes pack-carburized in a laboratory ( P tube) and carburized during servicing in a cracking furnace ( S tube) are studied. 对实验室固体渗碳(P管)和裂解炉运行渗碳(S管)的乙烯裂解管进行了研究。
Laboratory Study for Processing Zinc Leach Residues with Cyclone Furnace 利用旋涡炉处理锌浸出渣的试验研究
Investigate the effects of temperature, organic chloride and inorganic chloride in waste on the partitioning of heavy metals during MSW incineration was studied using a laboratory tube furnace. 我们利用实验室小型管式炉,研究了垃圾焚烧过程中温度、有机氯、无机氯对重金属分布特性的影响。
Laboratory Test on Charging Molten Iron into Electric Arc Furnace 电弧炉兑铁水冶炼工艺的试验研究
Laboratory Steelmaking Test of Conductive Brick for DC Arc Furnace Bottom 直流电弧炉炉底导电砖的炼钢试验
Laboratory determination and Study on principal characteristics of the blast furnace slag from Xingtai steel works 邢台钢铁厂高炉渣主要性质的实验室测定与研究
Modeling of Electric Resistance Furnace in a Remote Simulation and Control Laboratory CAD and Data Management System for Cased Resistance ─ heated Furnace 面向远程仿真的电阻炉建模研究箱式电阻炉CAD及其数据管理系统
In the laboratory a high-temperature tube furnace was used to study the experimental parameters of pure Hadfield steel, the Hadfield steel liquid was refined by blowing nitrogen and compound modification approach. Based on the results, the manufacturing technology of the pure Hadfield steel crossing was studied. 在实验室高温管式炉中,利用吹氮和变质复合处理方法对高锰钢钢液进行精炼处理,在此结果的基础上,研究纯净致密高锰钢辙叉的制造工艺技术。
Testing of physical parameters in laboratory and simulating for quirk of baking makes prepare for making reasonable thermal regulation of anode baking furnace. 实验室物性参数的测试与焙烧炉火道中数值模拟都为制定合理的焙烧炉热工制度做了准备。
While, producing oil by biomass is only conducted in laboratory and small size gasification furnace. 目前,对煤制油的技术已经开发成熟,有大规模的生产企业,生物质制油则还在实验室或小型气化炉中进行。
The influence of blasting seismic wave on backfill was researched combined the ways of laboratory test and on-site test of Fankou 、 dongguashan, so the reasonable stoping order and control technique of furnace hole is presented. 以室内试验与凡口铅锌矿和冬瓜山铜矿现场试验相结合的方式研究爆破地震对充填体的影响,并提出合理的回采顺序及边孔爆破控制技术。