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污水厂出水回用于污泥焚烧烟气的净化

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刘风, 马鲁铭. 污水厂出水回用于污泥焚烧烟气的净化[J]. 环境工程学报, 2012, 6(11): 3899-3904.
引用本文: 刘风, 马鲁铭. 污水厂出水回用于污泥焚烧烟气的净化[J]. 环境工程学报, 2012, 6(11): 3899-3904.
shu
Liu Feng, Ma Luming. Reuse of effluent from sewage treatment plant for sludge incineration flue gas purification[J]. Chinese Journal of Environmental Engineering, 2012, 6(11): 3899-3904.
Citation: Liu Feng, Ma Luming. Reuse of effluent from sewage treatment plant for sludge incineration flue gas purification[J]. Chinese Journal of Environmental Engineering, 2012, 6(11): 3899-3904.
shu

污水厂出水回用于污泥焚烧烟气的净化

  • 1.

    山东建筑大学市政与环境工程学院,济南 250000

  • 2.

    同济大学环境科学与工程学院,上海 200092

  • 基金项目:

    国家"水体污染控制与治理"重大科技专项(2008ZX07011-004)

  • 中图分类号: X703.1

Reuse of effluent from sewage treatment plant for sludge incineration flue gas purification

  • 1.

    School of Municipal & Environmental Engineering, Shandong Jianzhu University, Jinan 250000, China

  • 2.

    School of Environmental Science & Engineering, Tongji University, Shanghai 200092, China

  • Fund Project:

摘要

  • 摘要: 开展了污水处理厂出水回用于污泥焚烧烟气净化的实验研究。生化出水净化吸收污泥焚烧烟气的效果与气水比、进气浓度、进水pH、进水碱度和水温等因素有关。研究结果表明,气水比10∶1,进水pH为7条件下,生化出水能够有效吸收污泥焚烧烟气中的各种污染物质,出气中气体污染物低于《生活垃圾焚烧污染控制标准》(GB18485-2001)的排放限值要求,吸收后出水各指标均低于《污水综合排放标准》(GB8978-1996)中污染物排放限值的要求。该工艺脱硫效率可达90%,具有系统简单可靠、以废治废、不产生二次污染等优点。
    Abstract: The experimental study on reuse of effluent from municipal sewage treatment plant for sludge incineration flue gas purification was carried out. The removal efficiency of incineration flue gas is influenced by the gas-water ratio, inlet SO2 concentration, water pH, water alkalinity and water temperature. The results showed that the pollutants in sludge incineration flue gas could be absorbed effectively when the gas-water ratio was 10∶1,and the water pH was 7.The pollutants in emitted air are below the required emission limits of Standard for Pollution Control on Municipal Solid Waste Incineration(GB 18485-2001),and the pollutants in absorption solution are below the required emission limits of Integrated Wastewater Discharge Standard (GB8978-1996).In this process,the removal efficiency of SO2 could reach 90%.This process has the advantage of simple system, waste control by waste, no secondary pollution etc.
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出版历程
  • 收稿日期:  2011-11-14
  • 刊出日期:  2012-11-09
刘风, 马鲁铭. 污水厂出水回用于污泥焚烧烟气的净化[J]. 环境工程学报, 2012, 6(11): 3899-3904.
引用本文: 刘风, 马鲁铭. 污水厂出水回用于污泥焚烧烟气的净化[J]. 环境工程学报, 2012, 6(11): 3899-3904.
shu
Liu Feng, Ma Luming. Reuse of effluent from sewage treatment plant for sludge incineration flue gas purification[J]. Chinese Journal of Environmental Engineering, 2012, 6(11): 3899-3904.
Citation: Liu Feng, Ma Luming. Reuse of effluent from sewage treatment plant for sludge incineration flue gas purification[J]. Chinese Journal of Environmental Engineering, 2012, 6(11): 3899-3904.
shu

污水厂出水回用于污泥焚烧烟气的净化

  • 1. 山东建筑大学市政与环境工程学院,济南 250000
  • 2. 同济大学环境科学与工程学院,上海 200092
  • 收稿日期:  2011-11-14
基金项目:

国家"水体污染控制与治理"重大科技专项(2008ZX07011-004)

摘要: 开展了污水处理厂出水回用于污泥焚烧烟气净化的实验研究。生化出水净化吸收污泥焚烧烟气的效果与气水比、进气浓度、进水pH、进水碱度和水温等因素有关。研究结果表明,气水比10∶1,进水pH为7条件下,生化出水能够有效吸收污泥焚烧烟气中的各种污染物质,出气中气体污染物低于《生活垃圾焚烧污染控制标准》(GB18485-2001)的排放限值要求,吸收后出水各指标均低于《污水综合排放标准》(GB8978-1996)中污染物排放限值的要求。该工艺脱硫效率可达90%,具有系统简单可靠、以废治废、不产生二次污染等优点。

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