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A platform for research: civil engineering, architecture and urbanism
Porcelainized aggregate for treating heavy metal-enriched plants as well as preparation method and application of porcelainized aggregate
The invention relates to a porcelainized aggregate for treating heavy metal-enriched plants as well as a preparation method and an application of the porcelainized aggregate. The porcelainized aggregate comprises the following raw materials in parts by weight: 1-10 parts of heavy metal enrichment plants, 30-60 parts of oil sludge dry residues, 10-15 parts of loess, 10-15 parts of yellow sand and 10-50 parts of clay. The effective treatment of heavy metal enrichment plants is achieved, the leaching amount of heavy metal is small, and secondary pollution is small. The treatment of oily sludge and the solidification of heavy metals are realized, and the prepared porcelainized aggregate is good in performance and has a better application prospect.
本发明涉及一种处置重金属富集植物的瓷化骨料及制备方法和应用。包括如下重量份的原料：重金属富集植物1‑10份、油泥干渣30‑60份、黄土10‑15份、黄沙10‑15份和黏土10‑50份。实现重金属富集植物的有效处置，重金属浸出量少，二次污染小。实现含油污泥的处理和重金属的固化，制备瓷化骨料性能好，具有更好的应用前景。
Porcelainized aggregate for treating heavy metal-enriched plants as well as preparation method and application of porcelainized aggregate
The invention relates to a porcelainized aggregate for treating heavy metal-enriched plants as well as a preparation method and an application of the porcelainized aggregate. The porcelainized aggregate comprises the following raw materials in parts by weight: 1-10 parts of heavy metal enrichment plants, 30-60 parts of oil sludge dry residues, 10-15 parts of loess, 10-15 parts of yellow sand and 10-50 parts of clay. The effective treatment of heavy metal enrichment plants is achieved, the leaching amount of heavy metal is small, and secondary pollution is small. The treatment of oily sludge and the solidification of heavy metals are realized, and the prepared porcelainized aggregate is good in performance and has a better application prospect.
本发明涉及一种处置重金属富集植物的瓷化骨料及制备方法和应用。包括如下重量份的原料：重金属富集植物1‑10份、油泥干渣30‑60份、黄土10‑15份、黄沙10‑15份和黏土10‑50份。实现重金属富集植物的有效处置，重金属浸出量少，二次污染小。实现含油污泥的处理和重金属的固化，制备瓷化骨料性能好，具有更好的应用前景。
Porcelainized aggregate for treating heavy metal-enriched plants as well as preparation method and application of porcelainized aggregate
一种处置重金属富集植物的瓷化骨料及制备方法和应用
ZHU YING (author) / SHAO YANQIU (author) / ZHANG TAO (author) / XU JIANHUA (author)
2021-09-17
Patent
Electronic Resource
Chinese
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