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天然石英砂

大型實體生產廠家


全國服務熱線:

136-3838-6048

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详细内容

石英砂在生產時必須進行酸洗

青海石英砂廠生產的石英砂在生產時必須進行酸洗以降低砂中的鐵含量石英砂是一種穩定的化學物質,主要用于玻璃、鑄造、陶瓷和耐火材料、冶煉硅鐵、水處理等行業。天然石英礦石通常含有氧化鐵、粘土、云母和有機雜質,表面通常有一層鐵水膜。與一些對鐵含量有嚴格要求的精細行業相比,生產中需要對石英砂進行酸洗,以降低石英砂中的鐵含量。

酸洗可以有效去除石英砂黃皮和雜質,但酸洗過程中肯定會產生廢液。未經處理的排放物會造成大量污染,例如:

青海石英砂廠 (3).png


(1) 氟污染;

(2) 腐蝕性水管、鋼筋混凝土等水工建筑物;

(3) 廢水生物處理中阻礙生物繁殖的;

(4) 高酸度廢水會使魚類中毒,造成農作物死亡,影響水生作物生長;

(5) 酸性廢水長期滲入土壤,會引起土壤鈣化,破壞土壤的疏松狀態,影響作物生長;

(6) 人和動物飲用酸性高的水,會引起胃腸道炎癥,甚至燒傷。


聯系人:田經理

聯系電話:136-3838-6048

地址:重慶市九龍坡區石坪橋橫街特16號5-5號


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