渣量

随留渣量、顶吹流、底吹流量的增加，溅渣量增加。

And , increasing with the quantity of slag , the discharge of top and bottom blown , the slag splashing would increase .

结果表明：炉衬不同高度溅渣量很不均匀，氧枪高度、初始熔池深度（留渣量）和氮气流量对炉衬各部位所获得的溅渣量有显著影响。

The results show that the quantity of slag splashing is unevenly distributed on the lining .

转炉出钢下渣量对LF冶炼周期及送电时间的影响。

Effect of slag quantity in ladle on power inputing time and refining time of LF .

结果表明，为了降低钢中氧含量，控制转炉下渣量、改善LF和VD炉的造渣条件是非常关键的。

The results show that in order to reduce oxygen content of steel it is key to control roughing slag amount and to improve flux condition of LF and VD .

LF采用大渣量埋弧操作，氩气搅拌和缩短加热时间，连铸采用保护浇铸，以便降低钢中氮含量，并使容器钢中含氮量达到0.005%~0.007%，有效地防止了钢材的时效脆性。

And the operation of large amount slag embedding arc 、 argon-blending and heating-time shortening 、 adopting protected pouring process are conducive to reducing nitrogen content in steel and controlling 0.005 % ~ 0.007 % of nitrogen content in vessel steel and subsequently prevent the timely brittleness of steel products .

VHD精炼工艺中，以Sievert除氢定律与工业实验的脱氢效果确定出精炼过程炉渣厚度，为选定精炼渣量提供依据。

Based on Sievert 's law of dehydrogenation in connection with industrial practices , a criterion for slag-thickness in refining process is put forward , thus offering a theoretical consideration to the amount of refining-slag required in VHD .

提高催化裂化装置掺渣量技术改造

Technical reformation on improving mixing ratio in catalytic cracking unit

新型监控进入中间包渣量的方法

A new measure for monitoring amount of slag into tundish

转炉低渣量操作工艺实践

Practice of converter operation process in low amount of slag

氧化渣量减少达50%；

( d ) quantity of oxide slag could be reduced by 50 % ;

控制出钢下渣量的生产实践

Production of controlling slag amount when tapping

板坯连铸中间包下渣量及影响因素水模型研究

Hydraulic Model Research on the Slag Involved in the Mould of Slab CC and Influencing Factors

优化工艺配置实现转炉少渣量吹炼

Optimizing the steelmaking process and configurations to realize the less slag basic oxygen steelmaking in converter

通过理论计算分析了白钨矿直接合金化过程中的渣量变化规律。

Variation rule of Slag amount during scheelite direct alloying is worked out by theoretical calculation .

讨论了电炉氧化渣量的计算。

The calculation of the oxidizing slag quantity in electric furnace was discussed by the authors .

该项目吃渣量大，运行成本低，享受政府政策优惠。

This item eats ″ residue ″ highly , low cost and enjoy the government favorable policy .

降低烧结矿中硅的含量，可以有效地减少高炉渣量，从而降低燃料的消耗。

Slag volume is effectively reduced by lowering Si content in sinter in order to decrease fuel consumption .

对炼钢来说，入炉的铁水渣量大，使得冶炼周期长、消耗高。

The hot metal is charged into BOF with some slag increasing production cycle time and cost increment .

开发了低温快速还原、控制渣量、抑制沸腾等技术。

The technology can realize fast reduction in low temperature , control amount of slag and restrain boiling during reduction stage .

探讨了评价高碱值磺酸钙水解安定性的方法，认为总碱值保留值和淤渣量均能较好地反映水解安定性。

It was recognized that the retention percentage of total base number and the sludge amount could reflect the hydrolytic stability .

常规板坯铸机的一个优点是钢的质量好，特别是洁净度和结晶器卷渣量。

A major advantage for the conventional slab casters has been steel quality , especially in terms of cleanliness and mold powder entrapment .

该工艺与传统的化学法工艺相比，具有工艺简单、占地少、投资及处理费用低、泥渣量少、操作方便的优点。

Compared with traditional chemical technology the scheme has the advantages of simple process , less area and cost , and convenient operation .

平均每吨产品铁吃渣量为2.298t，最高达2.785t。

The consumption of slag per tonne of product iron was 2 . 298t on average with the maximum of 2 . 785t .

优化组合与最大氧化组合相比，可减少40.5%左右的氧化渣量。

When optimization parameter assemblage be used , amount of dross be reduced by approximately 40.5 % than maximum oxidation parameter assemblage be used .

助焊剂喷涂量也会对氧化渣量产生影响，氧化渣量随喷涂量增加而增加。

The spray quantity of flux affects the amount of dross as well . The amount of dross increases as the spray quantity increases .

根据脱磷计算出所需的渣量，结合石灰条件，计算出铁水适宜的含硅量。

The Silicon content required in the hot metal can be calculated according to the calculated volume of slag necessary for hot metal dephosphorize purpose .

随着电厂循环硫化床脱硫工艺的广泛应用，电厂的脱硫粉煤灰渣量有不断增大的趋势。

With wide application in power plant circulating fluidized bed desulphurization process , desulphurization fly ash and slag in power station has a tendency to increase .

针对包钢生产情况，采取了减少带入钢包下渣量的措施，获得了高脱硫效率。

According to the condition of steelmaking at Baotou steel , a method of reducing the carry over slag has been given to obtain high desulfurization efficiency .

河流堤防工程建设具有土方量大、弃渣量多且施工线长、分布分散的特点，若防护不当，产生的水七流失危害严重。

The embankment project of a river is a construction engineering with characteristics of large earth cutting and discarded soil with wide distribution on long working sites .

喂线技术球化工艺具有回炉料加入量大、成本低、镁量易于控制、产生的渣量少等优点。

Wire Feeding technology has many advantages such as more returns addition , low cost , easier control of residual magnesium , less slag quality and so on .