1、

The amount of oxygen accumulated in BOF is obtained from the off-gas analysis, Mathematical models for predicting w [ P] t and w [ Mn] t at the end of blowing are established through analyzing this parameter with reaction equilibrium and mass balance.

运用转炉炉气分析技术,对转炉内氧积累量进行了研究,通过对此参数的分析并结合反应平衡和质量守恒定律,建立预测吹炼终点w[P]t和w[Mn]t的数学模型。

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2、

In addition, the liquidus projection and reaction scheme of this system are also constructed in the present work. ( 2) The isothermal section of the Mn-Ni-Si system at1000 ℃ is determined by means of XRD and SEM/ EDX.

此外,本工作还构筑了该体系的液相面投影图和希尔反应图。(2)采用XRD、SEM/EDX等实验手段,测定了Mn-Ni-Si体系1000℃等温截面。

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3、

Detailed Kinetics Model of Fischer-Tropsch Synthesis over an Industrial Fe-Mn Catalyst ⅰ. Kinetics Study on Olefin Readsorption

工业Fe-Mn催化剂上基于详细反应机理的F-T合成动力学模型Ⅰ.烯烃再吸附动力学研究

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4、

Experimental results indicate that Fe~ ( 3+) and Mn~ ( 2+) can not be simultaneously determined by photometric method with 5-Br-PADAP as color reagent in single buffer solution.

显色条件实验表明,Fe3+和Mn2+在单一组分的不同缓冲溶液体系中不能与显色剂同时显色。

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5、

Simultaneous determination of Mn, Ca, Al, Cr and Cu in ferrosilicon by ICP-AES was reported.

摘要报道了硅铁中锰 、 钙 、 铝 、 铬及铜五元素的电感耦合等离子原子发射光谱法(ICP-AES)同时测定方法.

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6、

New Method for Preparing Low Se Manganic Manganous Oxide ( Mn_3O_4)& A Study

低硒四氧化三锰制备新方法研究

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7、

The manufacturing methods of manganic manganous oxide ( Mn 3O 4) is described detailedly, and the economic target and developing prospect of Mn 3O 4 production are presented briefly.

详尽讲述了Mn3O4的各种制备方法,并就生产Mn3O4的主要经济指标和发展前景进行了简要的论述。

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8、

It is shown by XRD analysis that manganic oxide nanorod has the crystalline structure of o-Mn_2O_3.

XRD分析表明,氧化锰纳米棒具有o-Mn2O3的晶体结构。

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9、

The Research on the Quality Improvement of the Medium Mn and Low Si Steel Ingot Mold

提高中锰低硅钢锭模质量研究

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10、

Effects of Si on mechanical properties and grain boundary structures in hypereutectoid Mn steels

Si对过共析锰钢力学性能及晶界组织的影响

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11、

Recent Research for Advances on Removing Mn~ (+ 2) from Zinc Sulfate Solution

硫酸锌溶液除Mn~(2+)的研究进展

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12、

Effect of K, Mn and Zn Combined Application on Yield and Physiological Index of Green Pepper

钾与锌、锰肥配施对青椒生理指标及产量的影响

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13、

B group, low Se and normal Mn;

B组低硒常锰;

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14、

First principle study of Mg, Si and Mn co-doped GaN

第一性原理研究Mg,Si和Mn共掺GaN

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15、

C group, normal Se and high Mn;

C组常硒高锰;

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16、

Fault diagnosis of the hydraulic system on 20 MN rapid forging press

20MN快锻机液压系统故障诊断

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17、

A strong adsorption for Mn was found in the low Mn concentration solution.

在低锰浓度的吸附液中。

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18、

The higher sulfur content of steel and the lower ratio of Mn/ S;

钢液含硫量高,而Mn/S比低;

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19、

Application of the Melting Method to Si-Mn Alloy's XRF

熔融法在X荧光分析硅锰合金中的应用

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20、

Study on Mn residual and control in permanganate pre-oxidation process

高锰酸盐预氧化工艺水中总锰浓度变化规律与控制方法

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