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A platform for research: civil engineering, architecture and urbanism
Phosphogypsum ceramic water permeable brick and preparation method thereof
The invention discloses an ardealite ceramic water permeable brick which is prepared from the following components in percentage by mass: a solid powder material and water accounting for 5-10% of the mass of the solid powder material, the solid powder comprises the following components in percentage by mass: 10-50% of phosphogypsum, 35-80% of ceramic waste, 1-3% of waste glass, 3-5% of red mud, 0-10% of activated sludge and 3-5% of sodium salt, and the sum of the mass percentages of the components in the solid powder is 100%. The main raw material of the phosphogypsum ceramic water permeable brick is phosphogypsum and other solid wastes, the raw material source is wide, the cost is low, the raw material ratio is reasonable, and the water permeability of the product can be improved. The invention also discloses a preparation method of the phosphogypsum ceramic water permeable brick. The preparation method comprises the following steps: (1) mixing materials; (2) preparing a green body; and (3) preparing the water permeable brick. The preparation method does not need the processes of modification, granulation, aging and the like, the preparation steps are relatively simple, the production efficiency is relatively high, the preparation process is environment-friendly, and the industrial popularization value is relatively high.
本发明公开了一种磷石膏陶瓷透水砖，以质量百分比计，由体粉料和为固体粉料质量5~10%的水制成；固体粉料由以下质量百分比的组分组成：10~50%磷石膏，35~80%陶瓷废料，1~3%废玻璃，3~5%赤泥，0~10%活性污泥，3~5%钠盐，固体粉料中各组分质量百分比之和为100%。本发明的磷石膏陶瓷透水砖的主要原料为磷石膏等固体废物，原料来源广泛，成本低，且原料配比合理，能提高产品的透水性能。本发明还公开了一种磷石膏陶瓷透水砖制备方法，包括以下步骤：（1）混料；（2）制备生坯；（3）制备透水砖。本发明的制备方法无需改性、造粒和陈腐等工序，制备步骤较为简单，生产效率较高，制备过程对环境友好，具有较大的工业推广价值。
Phosphogypsum ceramic water permeable brick and preparation method thereof
The invention discloses an ardealite ceramic water permeable brick which is prepared from the following components in percentage by mass: a solid powder material and water accounting for 5-10% of the mass of the solid powder material, the solid powder comprises the following components in percentage by mass: 10-50% of phosphogypsum, 35-80% of ceramic waste, 1-3% of waste glass, 3-5% of red mud, 0-10% of activated sludge and 3-5% of sodium salt, and the sum of the mass percentages of the components in the solid powder is 100%. The main raw material of the phosphogypsum ceramic water permeable brick is phosphogypsum and other solid wastes, the raw material source is wide, the cost is low, the raw material ratio is reasonable, and the water permeability of the product can be improved. The invention also discloses a preparation method of the phosphogypsum ceramic water permeable brick. The preparation method comprises the following steps: (1) mixing materials; (2) preparing a green body; and (3) preparing the water permeable brick. The preparation method does not need the processes of modification, granulation, aging and the like, the preparation steps are relatively simple, the production efficiency is relatively high, the preparation process is environment-friendly, and the industrial popularization value is relatively high.
本发明公开了一种磷石膏陶瓷透水砖，以质量百分比计，由体粉料和为固体粉料质量5~10%的水制成；固体粉料由以下质量百分比的组分组成：10~50%磷石膏，35~80%陶瓷废料，1~3%废玻璃，3~5%赤泥，0~10%活性污泥，3~5%钠盐，固体粉料中各组分质量百分比之和为100%。本发明的磷石膏陶瓷透水砖的主要原料为磷石膏等固体废物，原料来源广泛，成本低，且原料配比合理，能提高产品的透水性能。本发明还公开了一种磷石膏陶瓷透水砖制备方法，包括以下步骤：（1）混料；（2）制备生坯；（3）制备透水砖。本发明的制备方法无需改性、造粒和陈腐等工序，制备步骤较为简单，生产效率较高，制备过程对环境友好，具有较大的工业推广价值。
Phosphogypsum ceramic water permeable brick and preparation method thereof
一种磷石膏陶瓷透水砖及其制备方法
NI XIANXIN (author) / YU YUNFENG (author) / ZHOU CHUNSONG (author) / LIU JIE (author) / CHEN PIAO (author) / LAN JUN (author)
2023-12-15
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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