Preparation and Properties of Low-cost α-Sialon Ceramic Synthesized from Boron-rich Slag-based Mixture

被引：3
|
作者：
Wu Jun-bin [1 ]
Xue Xiang-xin [1 ]
Jiang Tao [1 ]
机构：
[1] Northeastern Univ, Sch Met & Mat, Shenyang, Peoples R China
来源：
ENVIRONMENT MATERIALS AND ENVIRONMENT MANAGEMENT PTS 1-3 | 2010年 / 113-116卷
关键词：
alpha-sialon; boron-rich slag; CRN; Properties;
D O I：
10.4028/www.scientific.net/AMR.113-116.1653
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
With boron-rich slag, silica fume, bauxite chalmette and carbon black as starting materials, alpha-sialon powder was prepared by carbothermal reduction nitridation(CRN). The mechanical properties of hot-pressed sintered slag a-sialon ceramic, which was started from slag alpha-sialon powder, were measured. The hardness, toughness and bend strength of hot-pressed slag alpha-sialon ceramic reached 17GPa, 3.74MPa.m(1/2) and 333.5MPa, respectively. These properties were close to that of chemical a-sialon ceramics prepared by expensive chemical agents as starting materials.
引用
收藏
页码：1653 / 1656
页数：4
相关论文
共 50 条
  • [41] Effect of binder concentration on properties of low-cost fly ash-based tubular ceramic membrane and its application in separation of glycerol from biodiesel
    Goswami, Kakali Priyam
    Pugazhenthi, G.
    JOURNAL OF CLEANER PRODUCTION, 2021, 319
  • [42] Low-cost ceramic membrane made from alumina- and silica-rich water treatment sludge and its application to wastewater filtration
    Mouratib, Rajaa
    Achiou, Brahim
    El Krati, Mohammed
    Younssi, Saad Alami
    Tahiri, Soufiane
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2020, 40 (15) : 5942 - 5950
  • [43] Adsorption Properties of Low-Cost Synthesized Nanozeolite L for Efficient Removal of Toxic Methylene Blue Dye from Aqueous Solution
    Gilani, Neda Salek
    Tilami, Salma Ehsani
    Azizi, Seyed Naser
    ACTA CHIMICA SLOVENICA, 2022, 69 (02) : 458 - 465
  • [44] Removal of hexavalent chromium from aqueous solution using low-cost magnetic microspheres derived from alkali-activated iron-rich copper slag
    Wei, Yu
    He, Liang
    Luo, Zhongqiu
    Zhou, Xintao
    Zhang, Zhijie
    Luo, Yunlong
    Liu, Qin
    JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 11 (05):
  • [45] Effective removal of Pb(II) by low-cost fibrous silica KCC-1 synthesized from silica-rich rice husk ash
    Hasan, R.
    Chong, C. C.
    Bukhari, S. N.
    Jusoh, R.
    Setiabudi, H. D.
    JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2019, 75 : 262 - 270
  • [46] Facile preparation and capacitive properties of low-cost carbon nanofibers with ZnO derived from lignin and pitch as supercapacitor electrodes
    Yun, Seok In
    Kim, So Hyun
    Kim, Doo Won
    Kim, Yoong Ahm
    Kim, Bo-Hye
    CARBON, 2019, 149 : 637 - 645
  • [47] Development of Ceramic Supports Derived from Low-Cost Raw Materials for Membrane Applications and its Optimization Based on Sintering Temperature
    Monash, Purushothaman
    Pugazhenthi, Gopal
    INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2011, 8 (01) : 227 - 238
  • [48] Batch preparation of low-cost photothermal amidoxime-based fabric adsorbent for boosting uranium extraction from seawater
    Hong, Chenxiao
    Huang, Chen
    Han, Li
    Wang, Fengju
    Chen, Gang
    Song, Yan
    Li, Ziming
    Chen, Shusen
    Li, Jingye
    Ma, Hongjuan
    Zhang, Bowu
    SEPARATION AND PURIFICATION TECHNOLOGY, 2025, 362
  • [49] Novel Low-Cost Anorthite Porous Ceramic-Based Binary Chlorate High-Temperature Thermal Energy Storage Material: Preparation and Characterization
    Liu, Jicheng
    Zhang, Yuanbo
    Su, Zijian
    Huang, Dingyao
    Xu, Ding
    Lu, Manman
    Liu, Shuo
    Jiang, Tao
    ENERGY & FUELS, 2021, 35 (15) : 12425 - 12435
  • [50] Study on low-cost preparation of glass-ceramic from municipal solid waste incineration (MSWI) fly ash and lead-zinc tailings
    Li, Chuanwei
    Zhang, Pengpeng
    Li, Dongwei
    CONSTRUCTION AND BUILDING MATERIALS, 2022, 356
12345