CN109621921A - 一种污水处理用类球状复合吸附剂 - Google Patents
一种污水处理用类球状复合吸附剂 Download PDFInfo
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- CN109621921A CN109621921A CN201910094368.1A CN201910094368A CN109621921A CN 109621921 A CN109621921 A CN 109621921A CN 201910094368 A CN201910094368 A CN 201910094368A CN 109621921 A CN109621921 A CN 109621921A
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- solution
- compound adsorbent
- parts
- sewage treatment
- quartz sand
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- C02F2101/30—Organic compounds
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Abstract
Description
COD | SS | 氨氮 | 铅 | 镉 | 铜 | 汞 | |
对照组 | 210 | 90 | 35 | 0.14 | 0.05 | 2.6 | 0.1 |
实施例1 | 20 | 11 | 0.9 | 0.03 | 未检出 | 0.4 | 未检出 |
实施例2 | 18 | 10 | 0.9 | 0.02 | 未检出 | 0.1 | 未检出 |
实施例3 | 15 | 8 | 0.7 | 0.01 | 未检出 | 未检出 | 未检出 |
对比例1 | 30 | 20 | 5.0 | 0.07 | 0.04 | 2.4 | 0.005 |
对比例2 | 30 | 17 | 6.0 | 0.08 | 0.01 | 2.0 | 0.008 |
对比例3 | 34 | 15 | 10.0 | 0.05 | 0.02 | 1.8 | 0.04 |
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