位置：成果数据库 > 期刊 > 期刊详情页
IF 钢中含 Ti 夹杂物的衍变规律
  • ISSN号：2095-9389
  • 期刊名称：《工程科学学报》
  • 时间：0
  • 分类：TQ175.713[化学工程—硅酸盐工业] S782.39[农业科学—木材科学与技术;农业科学—林学]
  • 作者机构：[1]Beijing Key Lab of Green Recycling and Extraction of Metals, School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing,Beijing 100083, China, [2]Central Research Institute of Building and Construction Co., Ltd., Metallurgical Corporation of China Ltd., Beijing 100088, China
  • 相关基金：This work was financially supported by the National Natural Science Foundation of China （Nos. 51372019,51074009, and 50874013） and the National Science and Technology Supporting Program （No. 2011BAB03B02）.
作者： 隋亚飞[1], 孙国栋[1], 赵艳[1,2], 王灿国[1], 郭敏[1], 张梅[1]
关键词： 空气气氛, 烧结砖, 镁钙砖, 再生, 材料表征, 耐火, 还原气氛, 机械性能, refractories, regeneration, sintering atmospheres, mechanical properties, hydration
中文摘要：

包含 80wt% ， 70wt% ，和 60wt% MgO 的改革 MgO-CaO 砖样品用花的 MgO-CaO 砖被准备并且作为一个文件夹作为原料和石蜡熔化了氧化镁。砖是在为在空气气氛下面并且在一个孤立的系统下面的 2 h 的 1873 K 的 sintered。微观结构，在房间温度的机械性质，和改革样品的水和抵抗被测量并且比较。结果显示孤立的 sintering 由于石蜡的不完全的燃烧产生了强烈减少的气氛，并且部分氧压力在从 1980 ～ 2009 的时期是约 6.68 转换这地震的差错飞机参数。倒置结果如下：罢工是 38.23 瑡潩吗？

英文摘要：

Regenerated MgO-CaO brick samples containing 80wt%, 70wt%, and 60wt% MgO were prepared using spent MgO-CaO bricks and fused magnesia as raw materials and paraffin as a binder. The bricks were sintered at 1873 K for 2 h under an air atmosphere and under an isolating system. The microstructure, mechanical properties at room temperature, and hydration resistance of the regenerated samples were measured and compared. The results indicated that the isolating sintering generated a strongly reducing atmosphere as a result of the incomplete combustion of paraffin, and the partial oxygen pressure was approximately 6.68 × 10^-7 Pa. The properties of the regenerated bricks sintered under air conditions were all higher than those of the bricks sintered under a reducing atmosphere. The deterioration of the bricks was a result of MgO reduction and a decrease in the amount of liquid phase formed during sintering under a reducing atmosphere.

同期刊论文项目
自组装织构钛酸铋钠基无铅压电陶瓷的结构与性能基础研究
期刊论文 32 获奖 2 专利 5
高铝质用后耐火材料合成赛隆复相材料及其性能研究
期刊论文 40 会议论文 1 专利 8
新型钢包耐火材料研制及其与渣、钢多相反应机理
期刊论文 13 获奖 2 专利 4
同项目期刊论文
采用煤矸石基β-SiAlON制备β-SiAlON-SiC复合材料
电炉粉尘中锌金属回收的试验研究
Morphological development and oxidation mechanisms of aluminum nitride whiskers
基于修正的(NBO/T)比值的黏度模型
采用煤矸石为原料合成β-SiAlON晶须及其显微结构研究
Spinel synthesis from aluminium dross
碳热还原氮化法合成MgAlON/β-SiAlON复相材料的研究
高纯β-SiAlON粉料的可控合成
Viscosities Behavior of CaO-SiO(2)-MgO-Al(2)O(3) Slag With Low Mass Ratio of CaO to SiO(2) and Wide
Thermal oxidation of SiAlON powders synthesized from coal gangue
Morphological development and oxidation of elongated β-SiAlON material
从不锈钢粉尘中选择性提取Cr、Ni和Zn重金属
石油钻杆钢冶炼过程中夹杂物的析出和衍变
SiO2-Al2O3-CaO-MgO四元矿渣棉体系的表面张力测定与模型预报
β-SiAlON晶须的诱导合成和生长机制研究
高纯β-SiAlON粉料的可控合成
焦宝石合成均化料的试验研究
矿物棉纤维的非等温析晶动力学研究
水热法制备Eu^3＋掺杂TiO2光催化剂及其性能的研究
稀土La^3＋掺杂TiO2纳米线的制备及其性能研究
Y^3＋和Eu^3＋离子共掺杂TiO2纳米材料的制备及其光催化性能
溶剂热法制备织构化Bi0.5 Na0.5 TiO3陶瓷的影响因素
氩氧脱碳炉用后镁钙砖的资源再生利用
以Eu2CA3phen2为掺杂剂的Eu3＋/TiO2纳米粉体的制备及其谱学性能研究
Viscosities Behavior of CaO-SiO2-MgO-Al2O3 Slag With Low Mass Ratio of CaO to SiO2 and Wide Range of Al2O3 Content
一维β-SiAlON材料可控合成
Utilization of Bauxite Tailing
碳热还原氮化法合成MgAlON/β-SiAlON复相材料的研究
Tailoring CoO–ZnO nanorod and nanotube arrays for Li-ion battery anode materials
Numerical modeling and experimentalstudy of heat transfer in ceramic fiberboard
Electrodeposition of Hierarchical ZnO Nanorod-Nanosheet Structures and Their Applications in Dye-Sen
Crystallization Behavior of Rutile in the Synthesized Ti-bearing Blast Furnace Slag Using Single Hot
Hydrothermal Synthesis of CeO2 Nanoparticles on Activated Carbon with Enhanced Desulfurization Activ
Raman spectroscopic study of the structural properties of CaO-MgO-SiO2-TiO2 slags
Influence of Basicity and TiO2 Content on the Precipitation Behavior of the Ti-bearing Blast Furnace
石油钻杆钢冶炼过程中夹杂物的析出和衍变
SiO2-Al2O3-CaO-MgO四元矿渣棉体系的表面张力测定与模型预报
β-SiAlON晶须的诱导合成和生长机制研究
焦宝石合成均化料的试验研究
氩氧脱碳炉用后镁钙砖的资源再生利用
Leaching Process Investigation of Secondary Aluminum Dross: The Effect of CO2 on Leaching Process of
Oxidation Studies of SiAlON/MgAlON Ceramics with Fe2O3 and CaO Impurities, Part II: Phase Evolution
Preparations and characterizations of new mesoporous ZrO2 and Y2O3-stabilized ZrO2 spherical powders
Low-temperature preparation of KxNa(1-x)NbO 3 Lead-free piezoelectric powders by microwave-hydrother
Microwave Hydrothermal Synthesis and Piezoelectric Properties Investigation of K(0.5)Na(0.5)NbO(3) L
水热法合成(1-x) K0.5Na0.5NbO3-xBi0.5Na0.5TiO3无铅压电陶瓷粉体的研究
Leaching process investigation of secondary aluminium dross: investigation of AlN hydrolysis behavio
从不锈钢粉尘中选择性提取Cr、Ni和Zn重金属
Oxidation Studies of SiAlON/MgAlON Ceramics with Fe2O3 and CaO Impurities, Part I: Kinetics
Extraction and separation of nickel and cobalt from saprolite laterite ore by microwave-assisted hyd
微波技术在压电陶瓷材料中的研究进展及应用前景
溶剂热法制备织构化Bi_(0.5)Na_(0.5)TiO_3陶瓷的影响因素
Hydrothermal synthesis and characterization of (1-x)K0.5Na0.5NbO3-xBi0.5Na0.5TiO3 lead-free ceramics
Preparation of polymeric aluminium ferric chloride from bauxite tailings
Bi_(0.5)Na_(0.5)TiO_3基无铅压电陶瓷的研究进展
Organic acids on the fabrication of sol-gel lead zirconate titanate fibers
焦宝石合成均化料的试验研究
溶剂热法制备织构化Bi0.5 Na0.5 TiO3陶瓷的影响因素
氩氧脱碳炉用后镁钙砖的资源再生利用
水热法制备WO3纳米棒阵列及其光催化性能
由铁鳞制备纳米氧化铁可见光光催化剂
含钛电炉熔分渣制备4A分子筛及其吸附性能
含钛电炉熔分渣碱熔过程中 Ti元素的选择性富集及MgAl2O4的物相转化规律
TiO2三维有序大孔材料的表面特性研究
Phosphate enrichment mechanism in CaO-SiO2-FeO-Fe203-P205 steelmaking slags with lower binary basicity
Extraction and separation of nickel and cobalt from saprolite laterite ore by microwave-assisted hydrothermal leaching and chemical deposition
An improved implementable process for the synthesis of zeolite 4A from bauxite tailings and its Cr~（3＋） removal capacity
从含钛电炉熔分渣制备纳米结构六钛酸钾晶须
一维β-SiAlON材料可控合成
Utilization of Bauxite Tailing
期刊信息
  • 《工程科学学报》
  • 北大核心期刊（2011版）
  • 主管单位:中华人民共和国教育部
  • 主办单位:北京科技大学
  • 主编：张欣欣
  • 地址：北京市海淀区学院路30号
  • 邮编：100083
  • 邮箱：xuebaozr@ustb.edu.cn
  • 电话：010-62332875
  • 国际标准刊号：ISSN：2095-9389
  • 国内统一刊号：ISSN：10-1297/TF
  • 邮发代号:82-303
  • 获奖情况:
  • 首届国家期刊奖,第二届全国优秀科技期刊评比一等奖,全国高等学校自然科学学报系统优秀学报评比一等奖,中国期刊方阵“双高”期刊
  • 国内外数据库收录:
  • 日本日本科学技术振兴机构数据库,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）
  • 被引量:392