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[来源:www.yuniguhua.com] [作者:淤泥固化] [日期:17-02-13]
可对不含有害物质的污泥(土壤生成污泥及无机污泥等)进行降低含水比例、增强土壤强度、中性固化等污泥固化处理,也可对含有害物质(砒霜,铅等)的被污染土壤、建筑污泥及工业废弃物污泥进行不溶化及稳定化处理。 For does not contain harmful substances of sludge (soil generated sludge and inorganic sludge, etc.) to reduce the proportion of water, increase soil strength, neutral curing, such as sludge solidification processing, can also be used to contain harmful substances (arsenic, lead, etc.) of the contaminated soil, building sewage sludge and industrial waste sludge don't melt and stabilizing treatment. 该稳定剂的特点是:(1)主要以天然无机系材料为主要原料,保护大自然,淤渣、固化处理后的残土也可以再利用;(2)可瞬间固化或颗粒化大部分的污泥,反应速度快;(3)与土壤改良机等配合可以进行大量处理,总成本大幅度降低;(4)无需进行pH调整,不论土壤或污泥的性质,均可中性处理;(5)机械设备简化,大幅度降低最初成本;(6)可以选择粉状或溶解使用;(7)可以中性固化,无需担心处理后再溶出;(8)镁、钙等是主剂,铝残留很少,对植物的生长环境的影响很低,安全性高,不像铁系的固化剂一样会着色,变色。 Main features are: (1) of the stabilizer with natural inorganic materials as the main raw material, to protect the nature, the residual soil after sludge, curing processing can also be recycled; (2) instantaneous curing or most of granular sludge, the reaction speed; (3) and soil change opportunity cooperate can be a large number of processing, such as total cost greatly reduced; (4) the need for pH adjustment, regardless of the nature of the soil or sludge treated neutral; (5) simplified mechanical equipment, greatly reduce the initial cost; (6) can choose to use powder or dissolved; (7) can be neutral cure, need not worry about treatment after dissolution; (8) is the main agent such as magnesium, calcium, aluminum residue, little influence on plant growth environment is very low and high safety, don't like iron series curing agent will color, color.

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