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Method for preparing dry-mixed mortar by replacing natural sand with industrial waste residue nickel slag
The invention discloses a method for preparing dry-mixed mortar by replacing natural sand with industrial waste residue nickel slag. Industrial waste residue nickel slag discharged by nickel product production enterprises is utilized, after mechanical residue screening, 80-100 parts by weight of waste residue nickel slag and 10-25 parts by weight of 425 ordinary cement are stirred and mixed uniformly to obtain a mortar product, namely the dry-mixed mortar, and the dry-mixed mortar can be widely applied to mortar products such as ground mortar, waterproof mortar, internal and external wall interface mortar and the like in industrial and civil construction engineering construction. The quality of the dry-mixed mortar product exceeds that of a natural sand dry-mixed mortar product, the dry-mixed mortar product has the characteristics of efficient resource utilization, energy conservation and emission reduction, secondary pollution is avoided, the cost of natural sand, land resources and the like is saved by 100%, and the production cost is reduced.
本发明公开了一种利用工业废渣镍渣替代天然砂制备干混砂浆的方法，利用生产镍产品企业排出的工业废渣镍渣，经过机械筛余后，将废渣镍渣按重量份比计为80‑100份，与425普通水泥按重量份比计为10‑25份，一起经搅拌混合均匀的砂浆产品，即为干混砂浆，可广泛用于工业及民用等建筑工程建设的地面砂浆、防水砂浆、内外墙界面砂浆等砂浆产品中；本发明中的干混砂浆产品质量超过天然砂干混砂浆产品的质量，具有高效资源化利用节能减排的特性，无二次污染，100%节约了天然砂和土地资源等费用，降低了生产成本。
Method for preparing dry-mixed mortar by replacing natural sand with industrial waste residue nickel slag
The invention discloses a method for preparing dry-mixed mortar by replacing natural sand with industrial waste residue nickel slag. Industrial waste residue nickel slag discharged by nickel product production enterprises is utilized, after mechanical residue screening, 80-100 parts by weight of waste residue nickel slag and 10-25 parts by weight of 425 ordinary cement are stirred and mixed uniformly to obtain a mortar product, namely the dry-mixed mortar, and the dry-mixed mortar can be widely applied to mortar products such as ground mortar, waterproof mortar, internal and external wall interface mortar and the like in industrial and civil construction engineering construction. The quality of the dry-mixed mortar product exceeds that of a natural sand dry-mixed mortar product, the dry-mixed mortar product has the characteristics of efficient resource utilization, energy conservation and emission reduction, secondary pollution is avoided, the cost of natural sand, land resources and the like is saved by 100%, and the production cost is reduced.
本发明公开了一种利用工业废渣镍渣替代天然砂制备干混砂浆的方法，利用生产镍产品企业排出的工业废渣镍渣，经过机械筛余后，将废渣镍渣按重量份比计为80‑100份，与425普通水泥按重量份比计为10‑25份，一起经搅拌混合均匀的砂浆产品，即为干混砂浆，可广泛用于工业及民用等建筑工程建设的地面砂浆、防水砂浆、内外墙界面砂浆等砂浆产品中；本发明中的干混砂浆产品质量超过天然砂干混砂浆产品的质量，具有高效资源化利用节能减排的特性，无二次污染，100%节约了天然砂和土地资源等费用，降低了生产成本。
Method for preparing dry-mixed mortar by replacing natural sand with industrial waste residue nickel slag
一种利用工业废渣镍渣替代天然砂制备干混砂浆的方法
TAN JILIN (author) / ZHANG SONG (author) / TAN WEI (author) / TAN YUHAN (author)
2020-07-28
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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