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1)  45 t LF
45t LF
2)  Ladle furnace
LF
1.
Practice for Refining Process of 92 t Ladle Furnace for Tube Bloom Steel J55;
J55管坯钢92t钢包炉(LF)精炼工艺实践
2.
Research and Production of Refining Slag for a 50 t Ladle Furnace;
50t钢包炉(LF)用精炼渣的研制
3.
Mathematical and Hydromechanical Simulation on Fluid Flow in Argon Blowing Process in Ladle Furnace;
LF吹氩过程中钢液流动的数学物理模拟
3)  ladle furnace
LF炉
1.
Mathematical simulation of flow field of molten steel in ladle furnace with argon blowing;
LF炉底吹氩时钢液流场的数值模拟
2.
The Finite Element Analysis and Research of Ladle Furnace Buggy s Structure;
LF炉钢包运输台车结构有限元分析与研究
3.
High-performance Q345B plate with a thickness ranging from 8 to 40mm has been successfully produced in a mass-scale with the newly commissioned 120 ton BOF at SISG, via the BOF-ladle furnace(LF)-continuous casting(CC)-2500 mill process route.
文章着重对Al微合金化、LF炉工艺优化提高钢水纯净度和连铸工艺优化攻关进行介绍,并简要介绍连铸坯质量情况。
4)  LF furnace
LF炉
1.
Revamp on high pressure vaccuum car system in LF furnace;
LF炉高压真空小车系统改造
2.
Variety steel smelting practice and refining effect analysis in LF furnace process;
LF炉品种钢工艺实践及精炼效果分析
3.
The structure and function of LF furnace are introduced,The suitable steel grades and cost for LF refining furnace are emphasized in this paper.
从电弧炉与LF炉的匹配角度简要介绍了LF炉结构及其功效,着重分析了适宜LF炉精炼的钢种以及LF炉精炼成本。
5)  LF
LF炉
1.
Application of electrode regulator for LF and maintenance of associated equipment;
LF炉电极调节器应用及相关设备运行维护
2.
Probe to the Fast Desulphurizing Process on LF;
LF炉快速脱硫工艺探讨
3.
Practice on decreasing electric and electrode consumption of No.3 LF in Steel-making Plant;
包钢炼钢厂3~# LF炉降低电耗及电极消耗实践
6)  ladle furnacevacuum degassing equipment
LF-VD
补充资料:antifoam-lf
CAS: 124-13-0
分子式: C8H16O
分子量: 128.21
沸点: 171℃
熔点: 12-15℃
中文名称: 辛醛;羊脂醛

英文名称: Octanal;Octoaldehyde;Caprylic aldehyde;1-octanal;aldehyde c-8;antifoam-lf;c-8 aldehyde;n-caprylaldehyde;n-octaldehyde;n-octanal;n-octyl aldehyde;n-octylal;octanaldehyde

性质描述: 无色液体。沸点163.4℃,81℃(4.26kPa),72℃(2.66kPa),60℃(1.2kPa),相对密度0.827(20/4℃),折光率1.41667(26℃),闪点51℃。易溶于乙醇;乙醚;氯仿,微溶于水,不溶于甘油。

生产方法: 可采用辛醇或辛酸为原料。辛醇在铜铬催化剂存在下经氧化即生成辛醛。采用辛酸生产辛酸的多种方法,例如将辛酸蒸气与过量度的甲酸蒸气混合,于300℃通过氧化钛或氧化锰催化剂,能以90%的收率制得辛醛。

用途: 辛醛有很强的水果香味,在极稀时有令人愉快的甜橙香气,我国 GB 2760-86规定为暂时允许使用的食用香料,主要用于柑橘类香料的调合,在饮料;冰淇淋;糖果;面包等中的用量为1.4-4.4ppm,也可作肥皂;洗涤剂用香料。辛醛也是有机合成的中间体。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条