锰铁

CAO技术在锰铁生产中的应用

Application of Cao technology in production of ferromanganese

锰铁高炉A3钢板风口的设计与应用

Design and application of A3 steel plate tuyere in ferromanganese blast furnace

对高碳锰铁合金用CaO渣系进行了氧化脱磷的热力学研究。

Oxidation dephosphorization in HC FeMn with CaO slags is thermodynamically researched .

锰铁合金碳含量对BaO-BaF2-MnO渣和锰铁合金熔体间P，Mn平衡分配的影响

Effect of Carbon Contents in Ferro-Manganese Melts on the Equilibrium Partitions of P and Mn Between BaO-BaF_2-Mn Slags and Ferro-Manganese Melts

采用XPS及氧化还原滴定等手段确定了一种锌锰铁氧体纳米晶的离子分布式。

The ion distribution model of ZnMn ferrite was determined by XPS and oxidimetry methods .

目前认为它之所以具有这种极端的辐射抗性特征是因为它拥有高效的DNA修复能力和超强的抗氧化能力。最近有研究显示，细胞内积累的锰铁离子比例与其辐射抗性正相关。

According to the recent study , the extreme radioresistance of this bacterium was attributed to its powerful DNA repair efficiency and its strong antioxidant capacity .

高炉锰铁中的硅来自焦炭灰分和部分锰渣中的SiO2。

Silicon resource comes from coke ash and parts of SiO2 in manganese slag .

ICP-AES法测定高、中、低碳锰铁中磷

Measurement on Content of P in High , Medium and Low Carbon Manganese Iron by ICP-AES Method

理论计算表明，将锰矿、石灰熔化成渣，倒入摇包或其它装置，再兑入Si≥28%的高硅锰硅合金，可以生产出C≤01%的锰铁。

Theoretical calculation shows that the FeMn with 〔 C 〕≤ 0.1 % can be produced by mixing the molten slag of Mn ore and limestone with FeMn with 〔 Si 〕≥ 28 % .

150t竖式电炉工艺优化研究炼高碳锰铁电炉工艺及电气参数探讨

Discussion of technics and parameters of electric furnace for smelting high-carbon ferromanganese

卡尔曼滤波析相光度法同时测定锰铁铜锌镉的研究5-Br-PADAPTritonX-100体系

Kalman filter-phase separation spectrophotometric determination of Mn Fe Cu Zn Cd with 5-Br-PADAP in the presence of Triton X-100

本文介绍了优化配料的CAO技术在锰铁生产中的应用，该技术用于指导生产效果良好，具有一定的经济效益。

The paper introduces the application of CAO technology with optimized burden in production of FeMn . A better result was gained by application of this technology with a economic benefit .

BaCO3基熔剂对锰铁熔体脱磷的实验研究

Experimental Study on Dephosphorization of Ferromanganese Melt by BaCO_3-based Flux

实践和理论分析表明，锰铁高炉炉喉煤气CO2曲线呈双峰漏斗型为合理，提出煤气合理分布的调剂方法。

Practical and theoretical analysis shows that the " two peaks and a funnel " pattern CO_2 curve at furnace throat is proper for the ferromanganese blast furnaces . The regulating method for reasonable distribution of gas-flow is also presented .

在对锰铁氧化脱磷试验中，研究了初始硅含量、BaCO＿3熔剂用量以及配入Fe＿2O＿3对脱磷的影响。

In the experiments on dephosphorization of Fe-Mn alloys , the influences of the quantities of the initial silicon composition , BaCO_3 flux and Fe_2O_3 in the flux on the dephosphorization are also discussed .

以1673K，采用BaO基渣系，对高碳锰铁脱磷为例，讨论了脱磷反应的理论限度和脱磷过程中锰的行为。

The theoretical limitation of dephosphorization reaction and manganese behavior during the dephosphorization processes are discussed for high carbon ferromanganese with BaO-based fluxes at 1673K .

随着锰合金、锰铁氧体等新材料的不断研发与应用，对电解金属锰的纯度要求越来越高，含Se电解金属锰产品的应用及出口已受到限制。

With the development of new materials , as magnetic materials for example , the demand for the purity of manganese have become increasingly highly , the application and export of electrolytic manganese with Se at high levels have been restricted .

BaCO3基熔剂对高炉锰铁脱硅脱磷联动处理的工艺实验

Technological Study on Linkage Treatment for Desiliconization and Dephosphorization of Ferromanganese Produced by Blast Furnace by BaCO 3 Based Flux

采用0.5t中频炉，以中碳锰铁、废旧铝粒、废旧钢材为原料按一定比例重熔，生产锰铝合金，实践证明，此方法简便可行，具有一定的经济效益。

The method is simple and feasible of re-melting manganese aluminum particles and waste steel in 0.5 ton medium frequency induction furnace . The economic benefit is better .

指出MnO还原吸热、炉渣带走热量、煤气带走热量和热损失是影响高炉锰铁焦比的最重要因素，并提出了相应的节能措施。

It points out that the important factors influencing the coke ratio are endothermic heat for MnO reduction , entrained heat of slag and gas as well as heat losses . The relevant energy saving measures are also suggested .

介绍了高炉冶炼锰铁时黄长石渣相是保证熔渣流动性好、渣中MnO低的造渣制度，能够使高炉得以顺行，冶炼效果较好。

It introduces that melilitite slag phase is the right slagging rule which can assure molten slag with the fine fluidity and lower MnO content in slags , when smelting ferromanganese in blast furnaces . Blast furnace can be operated smoothly , and better smelting results can be achieved .

低碳铝镇静钢铝锰铁脱氧合金化试验

Experiment on Fe-Al-Mn deoxidizing and alloying of low-carbon aluminium killed steel

炉外精炼法生产中碳锰铁工艺

On Shaking Ladle Refining Process for the Production of Medium-carbon Ferromanganese

降低锰铁高炉焦比的措施

Measures to decrease coke ratio of SMELTING FERROMANGANESE IN BLAST FURNACE

磷在含氧化钡渣系与锰铁熔体间的平衡

Equilibrium Distribution of Phosphorus between Slags Bearing BaO and Ferromanganese Melts

留铁法冶炼高碳锰铁和锰硅合金

Remained ferroalloy process in smelting high carbon ferro-manganese and ferromanganese-silicon smelting

低磷钢是纯净钢生产的重要部分，从钢包回磷控制和脱磷、锰铁合金脱磷两方面开展低磷钢冶炼的相关理论及工艺研究。

Low phosphorus steel is an important part of clean steels .

低碳锰铁FeMn84C0.4氮化的实验研究

A Study on the Nitriding of Low-Carbon Ferromanganese FeMn 84 C0.4

锰铁高炉脱湿鼓风生产实践及效果分析

The production practice and result analysis of ferromanganese blast furnace dehydration

氧化锰铁铅锌矿石选矿研究

A study on concentration of oxidized manganese iron lead zinc ore