碳中和愿景下碳化污泥吸附耦合铁盐混凝处理污水
李振华, 黄金阳, 蔡丽云, 沈程程

Combination of sludge-derived-carbon adsorption and coagulation of iron salt for sewage treatment under the vision of carbon neutrality
Zhenhua LI, Jinyang HUANG, Liyun CAI, Chengcheng SHEN
表4 碳化污泥水溶物质量浓度及标准限值
Table 4 Mass concentration and standard limit of dissolved matter of sludge-derived-carbon
项目质量浓度/(mg·L-1)

标准限值/

(mg·L-1)

项目

质量浓度/

(mg·L-1)

标准限值/

(mg·L-1)

铅0.008≤3六价铬0.04≤1.5
镉0.005≤0.3氰化物0.09≤1.0
汞0.000 4≤0.05有机磷0.08—
砷0.008≤1.5多氯联苯0.000 2—
硒0.007—苯0.000 8—