Application of optical basicity to metallurgical slags was discussed.
讨论了光学碱度在冶金渣中的应用。
A microcomputerized viscosity metering system for molten slags is developed.
本文介绍液态炉渣粘度测定微型计算机控制系统。
Methods for manufacturing glass ceramics from blast furnace slags are described.
介绍了利用高炉炉渣制造微晶玻璃的方法。
Currently, such slags cannot be reduced to a desired degree due to their composition.
这种渣由于其组成，至今未能降低到所需程度。
Any severe deficiency of welding seams surface like cracks, pores, slags is forbidden.
焊缝表面不得有裂纹，气孔，夹渣等严重缺陷。
There are two kinds of matte slags at Jiuhuashan Tang Dynasty Mining and Smelting Site.
九华山唐代冶铜遗址内发现了两种冰铜渣。
There are no hazardous gases, dusts, residues and slags produced during nickel refining.
镍在精炼过程中不产生有害气体和粉尘，没有废渣。
The manganese slags after pre-treated can replace coal cinder in producing hollow block.
经过预处理的锰渣可以代替煤渣生产空心砌块；
The desulfurization capacity of several alkaline waste slags was studied in absorber bottle.
以吸收瓶为实验装置研究了几种碱性废渣的脱硫容量。
The waste slags produced after sewage disposal in oilfields are used for studying GTP profile control agent.
利用油田水质处理后的废弃残渣开展了GTP调剖剂研究。
The results snow mat it is tiny and limited for the slags ground to influence the groundwater quality in scale and degree.
预测结果表明，新灰场对周围浅层地下水水质影响的范围和程度是有限的。
If the ball within the cylinder sediment, and welding slags sundry total volume in not more than 5 litre, pigging qualified.
若收球筒内泥沙、焊渣等杂物总体积不超过5升，清管合格。
Thermodynamic behaviors of transition metals in molten slags are an important aspect in the fundamental research of metallurgy.
熔渣中过渡族金属的热力学是冶金基础研究的一个重要方面。
The practice showed that the blast furnace slags mainly consisted of melilite, cuspidine, bivalent metallic sulphide and Ce-Ca silica.
结果表明：黄长石、枪晶石、二价金属硫化物、铈钙硅石是构成高炉渣的主要矿物。
The present status of our country in this field is reviewed and the way how to utilize the heat of slags is also pointed out generally.
综述了国内有色冶金炉渣热回收利用的现状，初步阐述了国内有色冶金炉渣热回收利用的途径。
The effect of basicity of top slags on oxygen content in steel and desulphurization rate during smelting bearing steel has been analyzed.
分析了轴承钢冶炼过程中顶渣碱度对钢中氧含量和脱硫率的影响。
It is found that slags decrease the rate of vacuum denitrogenation and vacuum argon blowing decreases the denitrogenation resistance of slags.
结果表明，熔渣降低真空脱氮速率，底吹氩能减少熔渣对真空脱氮的阻力。
It was indicated that using carbide slag and coal ash to produce cement and brick was the best way for the utilization of industrial waste slags.
指出利用电石渣和粉煤灰生产水泥和制砖是处理工业废渣的最好途径。
The crystalline phases of laboratory prepared slags and commercial cover fluxes were studied by using X-ray diffraction and lithofacies analysis.
采用X-衍射分析和岩相分析两种物相分析方法，研究了实验室自制覆盖剂和工业覆盖剂的结晶矿相。
This paper presents investigation on the relationship between cementitious properties and mineral components and burnt temperatures of such slags .
本文探讨了这类渣的矿物组成、煅烧温度与胶凝性能的关系。
The ordinary portland cement of 425R type was produced by the industrial waste slags, gangue, liquid slag, phosphate slag, manganic slag and phosphogypsum.
利用工业废渣煤矸石、液态渣、磷渣、锰渣、磷石膏生产425R型普通硅酸盐水泥。
The injuries and influences of injurious ingredients contained in carbide slags used as calcareous raw materials for the production of cement were indicated.
指出了利用电石渣作为石灰质原料生产水泥时电石渣中有害成分的危害和影响。
A new kind of coating of ingot mould was made by using graphite, bentonite and blastfurnace slags as raw materials and solution of water glass sa bonding agent.
以石墨、膨润土和高炉渣为原料，以水玻璃溶液为结合剂，制成一种新型钢锭模涂料。
The paper describes the characteristics of steel slags, the flowsheet and the practical situation in production, and introduces the beneficiation equipment as well.
系统地介绍了钢渣特性、设计选用的流程及目前生产的实际情况，并对选矿设备进行了介绍。
The purpose of the pipeline pigging is clear in pipe welding of mud, welding slags sundry, for pipeline caliper and normal operation of pipeline to provide security.
管线清管的目的是清除焊接时留在管道内的泥沙、焊渣等杂物，为管线测径和管线正常运行提供保障。
The results showed that the desiliconization rate of about 75 % and the dephosphorization rate of 80 % are achieved by using converter slags with optimum composition.
结果表明，通过控制转炉钢渣的组成可获得约75%的脱硅率和80%左右的脱磷率。
This plate has good properties of impact resistance to molten steel and slags, protecting steel against polution, no explosion in baking process and easy application.
该板耐钢水、熔渣冲刷性能好，不污染钢水，烘烤时无爆裂，使用方便。
To produce the colour cement by using self-powdered ultralow carbon-ferrochromium slags is a breakthrough of special cement production and is firstly created in the country.
用自粉化微碳铬铁炉渣生产彩色水泥是冶金渣生产特种水泥的突破。
Application of this diagram to the BOF process may help in the selection of the amount and time of dolomite addition as well as in the petrographical examination of BOF slags.
应用这个相图，可以在氧气顶吹转炉炼钢生产中，对白云石的加入量和加入时间以及炉渣的岩相检验具有重要的参考意义。
Application of this diagram to the BOF process may help in the selection of the amount and time of dolomite addition as well as in the petrographical examination of BOF slags.
应用这个相图，可以在氧气顶吹转炉炼钢生产中，对白云石的加入量和加入时间以及炉渣的岩相检验具有重要的参考意义。
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