A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Permeable ceramic brick manufactured from rare earth tailings and manufacturing method thereof
The invention discloses a permeable ceramic brick manufactured from rare earth tailings. The permeable ceramic brick is manufactured by wrapping binding coarse rare-earth tailing particles with a wrapping material. The permeable ceramic brick is manufactured from the following raw materials: 65-80 wt% of coarse rare-earth tailings, 3-10wt% of fine rare-earth tailings, 2-6wt% of clay and 10-20wt% of flux, wherein the mixture of the fine rare-earth tailings, the clay and the flux functions as the wrapping material. In addition, the invention further discloses a manufacturing method of the permeable ceramic brick. The waste rear-earth resources are recycled, and the permeable ceramic brick with good water permeability and water retention and high strength is obtained, thus the purpose of protecting environment can be achieved, and the development of industry, regional economic and urbanization can be promoted.
Permeable ceramic brick manufactured from rare earth tailings and manufacturing method thereof
The invention discloses a permeable ceramic brick manufactured from rare earth tailings. The permeable ceramic brick is manufactured by wrapping binding coarse rare-earth tailing particles with a wrapping material. The permeable ceramic brick is manufactured from the following raw materials: 65-80 wt% of coarse rare-earth tailings, 3-10wt% of fine rare-earth tailings, 2-6wt% of clay and 10-20wt% of flux, wherein the mixture of the fine rare-earth tailings, the clay and the flux functions as the wrapping material. In addition, the invention further discloses a manufacturing method of the permeable ceramic brick. The waste rear-earth resources are recycled, and the permeable ceramic brick with good water permeability and water retention and high strength is obtained, thus the purpose of protecting environment can be achieved, and the development of industry, regional economic and urbanization can be promoted.
Permeable ceramic brick manufactured from rare earth tailings and manufacturing method thereof
WANG YONGQING (author) / YANG KE (author) / ZHOU JIANER (author) / BAO ZHILEI (author)
2015-04-01
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Water permeable brick prepared from rare earth tailings, and preparation method thereof
| European Patent Office | 2015
Method for preparing ceramic sintered water permeable brick from tungsten tailings
| European Patent Office | 2021
| European Patent Office | 2021
Manufacturing method of ceramic brick with permeable layer
| European Patent Office | 2015
Manufacturing method of ceramic water-permeable sintered brick
| European Patent Office | 2022