Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for preparing ceramic body material by taking kaolin as raw material
The invention relates to the technical field of ceramic raw materials, in particular to a method for preparing a ceramic body material by taking kaolin as a raw material. The invention relates to a method for preparing a ceramic body material by taking kaolin as a raw material, which comprises the process steps of grading, stripping, low-temperature superconducting magnetic separation, fine selection, pickling whitening, filter pressing dehydration and the like, particularly the processes of efficient purification, pickling whitening and the like through the synergistic effect of permanent magnet, electromagnetic and superconducting high-gradient magnetic separators, so that the grade of the kaolin is greatly improved; the whiteness value of the high-grade kaolin is not lower than 93%. The obtained high-grade kaolin is applied to the field of ceramics.
本申请涉及陶瓷原料技术领域，尤其涉及一种以高岭土为原料制备陶瓷坯用料的方法。一种以高岭土为原料制备陶瓷坯用料的方法，通过分级、剥片、低温超导磁选、精选、酸洗增白、压滤脱水等工艺步骤，特别是通过永磁、电磁、超导高梯度磁选机协同效应高效提纯、酸洗增白等工序，大幅度提高高岭土的品位，获得白度值不低于93％的高品位高岭土。获得的高品位高岭土应用于陶瓷领域。
Method for preparing ceramic body material by taking kaolin as raw material
The invention relates to the technical field of ceramic raw materials, in particular to a method for preparing a ceramic body material by taking kaolin as a raw material. The invention relates to a method for preparing a ceramic body material by taking kaolin as a raw material, which comprises the process steps of grading, stripping, low-temperature superconducting magnetic separation, fine selection, pickling whitening, filter pressing dehydration and the like, particularly the processes of efficient purification, pickling whitening and the like through the synergistic effect of permanent magnet, electromagnetic and superconducting high-gradient magnetic separators, so that the grade of the kaolin is greatly improved; the whiteness value of the high-grade kaolin is not lower than 93%. The obtained high-grade kaolin is applied to the field of ceramics.
本申请涉及陶瓷原料技术领域，尤其涉及一种以高岭土为原料制备陶瓷坯用料的方法。一种以高岭土为原料制备陶瓷坯用料的方法，通过分级、剥片、低温超导磁选、精选、酸洗增白、压滤脱水等工艺步骤，特别是通过永磁、电磁、超导高梯度磁选机协同效应高效提纯、酸洗增白等工序，大幅度提高高岭土的品位，获得白度值不低于93％的高品位高岭土。获得的高品位高岭土应用于陶瓷领域。
Method for preparing ceramic body material by taking kaolin as raw material
一种以高岭土为原料制备陶瓷坯用料的方法
HU QIMING (Autor:in) / ZHANG WUYI (Autor:in) / HUANG XIAOYUN (Autor:in) / SHAO GANGTIAO (Autor:in) / ZHANG YIHENG (Autor:in) / CHEN XUEJIN (Autor:in) / LEI FUGUO (Autor:in) / ZHANG ZHIJIAN (Autor:in) / YANG HONGPING (Autor:in) / LI XIAOFANG (Autor:in)
09.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Method for preparing Sialon ceramic powder by taking kaolin as raw material
Europäisches Patentamt | 2015
Method for preparing imitated natural granite ceramic tile by taking ceramic waste as raw material
| Europäisches Patentamt | 2021
Precursor for preparing ceramic material, ceramic material and preparation method
| Europäisches Patentamt | 2021
Method for preparing ceramic from spodumene slag instead of kaolin
| Europäisches Patentamt | 2020
Method for preparing quartz ceramic by taking waste quartz glass as raw material
| Europäisches Patentamt | 2021