CA3077745A1 - Systeme de traitement des eaux usees couple modulaire - Google Patents

Systeme de traitement des eaux usees couple modulaire Download PDF

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Publication number
CA3077745A1
CA3077745A1 CA3077745A CA3077745A CA3077745A1 CA 3077745 A1 CA3077745 A1 CA 3077745A1 CA 3077745 A CA3077745 A CA 3077745A CA 3077745 A CA3077745 A CA 3077745A CA 3077745 A1 CA3077745 A1 CA 3077745A1
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CA
Canada
Prior art keywords
multistage
pond
ecological
ditch
wastewater
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Granted
Application number
CA3077745A
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English (en)
Other versions
CA3077745C (fr
Inventor
Yajun Chang
Dongrui Yao
Jian Cui
Xiaojing Liu
Fengfeng Du
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Institute of Botany of CAS
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Institute of Botany of CAS
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Publication of CA3077745A1 publication Critical patent/CA3077745A1/fr
Application granted granted Critical
Publication of CA3077745C publication Critical patent/CA3077745C/fr
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/007—Modular design
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Abstract

Il est décrit un système de traitement des eaux usées qui relève du domaine du traitement des eaux usées. Des modules de traitement composant le système comprennent deux ou trois étangs écologiques à étapes multiples, un fossé écologique daération par cascade à étapes multiples et un barrage en gradins à étapes multiples. Les modules de traitement se couplent comme suit : soit létang écologique à étages multiples et le fossé écologique daération par cascade à étapes multiple sont reliés en série, soit le barrage en gradins à étapes multiples, létang écologique à étapes multiples et le fossé daération par cascade à étapes multiples sont reliés en série, soit le fossé daération par cascade à étapes multiples, létang écologique à étapes multiples et le barrage en gradins à étapes multiples sont reliés en série. Le système de traitement décrit se compose de deux ou trois éléments parmi les suivants : létang écologique à étapes multiples, le fossé écologique daération par cascade à étapes multiples et le barrage en gradins à étapes multiples.
CA3077745A 2019-04-28 2020-04-01 Systeme de traitement des eaux usees couple modulaire Active CA3077745C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910349187.9A CN110028150B (zh) 2019-04-28 2019-04-28 一种模块化耦合污水处理系统
CN201910349187.9 2019-04-28

Publications (2)

Publication Number Publication Date
CA3077745A1 true CA3077745A1 (fr) 2020-10-28
CA3077745C CA3077745C (fr) 2023-03-21

Family

ID=67240523

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3077745A Active CA3077745C (fr) 2019-04-28 2020-04-01 Systeme de traitement des eaux usees couple modulaire

Country Status (2)

Country Link
CN (1) CN110028150B (fr)
CA (1) CA3077745C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
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CN112358052A (zh) * 2020-11-30 2021-02-12 北京檀安生物科技有限公司 一种固定化载体微生物稳定塘及其处理工艺
CN113800641A (zh) * 2021-09-05 2021-12-17 桂林理工大学 一种掺混生活污水的农业流域面源污染消减与再利用生态治理设计方法
CN115304164A (zh) * 2022-08-08 2022-11-08 广东省科学院生态环境与土壤研究所 一种综合治理农田面源污染的生态修复方法
CN117263393A (zh) * 2023-11-21 2023-12-22 广州市藏绿环保工程技术有限公司 一种复合加强型水产养殖尾水治理的生态系统与集成工艺

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CN110639942A (zh) * 2019-09-12 2020-01-03 中国电建集团江西省电力建设有限公司 一种修复污染土壤的生态系统及方法
CN112093978A (zh) * 2020-09-08 2020-12-18 中国科学院南京地理与湖泊研究所 一种景观湖泊补水净化结构
CN112320956A (zh) * 2020-12-02 2021-02-05 天津大学 一种串联式多级跌水充氧小型污水处理系统
CN112726772A (zh) * 2021-01-07 2021-04-30 江苏龙腾工程设计股份有限公司 一种用于海绵城市的湿塘系统及其净化雨水的方法
CN114477448A (zh) * 2022-02-15 2022-05-13 国能朗新明环保科技有限公司 一种基于snd工艺的智能一体化深度脱氮污水处理系统

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US5316625A (en) * 1993-06-03 1994-05-31 Crown Iron Works Company Apparatus for separating a partially miscible solvent from water
WO2005115598A2 (fr) * 2004-05-25 2005-12-08 The Board Of Trustees Of The University Of Arkansas Système et méthode pour dissoudre du gaz dans des liquides
CN201003006Y (zh) * 2007-02-13 2008-01-09 山东大学 丝瓜络载体生物接触氧化床
CN101492226A (zh) * 2009-03-04 2009-07-29 东南大学 厌氧—生态塘—生态渠组合小型污水除磷脱氮方法
CN102351376B (zh) * 2011-07-08 2012-11-28 中国科学院水生生物研究所 一种河滩坡岸多塘湿地废污水处理方法及装置
CN103395930A (zh) * 2013-07-31 2013-11-20 武汉大学 一种生态护坡式污水土地渗滤系统及其渗滤方法
CN203451288U (zh) * 2013-08-30 2014-02-26 武汉大学 一种处理村落面源污水的复合生态沟渠
CN204675969U (zh) * 2015-05-21 2015-09-30 武汉大学 一种多级跌水充氧式沟渠连通生态塘农村污水处理系统
CN105084643B (zh) * 2015-07-15 2017-05-24 同济大学 一种水源地水质原位预处理方法
CN105502822A (zh) * 2015-12-21 2016-04-20 南京领先环保技术股份有限公司 一种利用跌水曝气的水处理系统
CN107721079A (zh) * 2017-11-11 2018-02-23 安徽水韵环保股份有限公司 一种城市河道生态治理与修复系统
CN107720973B (zh) * 2017-11-22 2024-03-15 上海禾元环保集团有限公司 一种污水处理厂尾水人工湿地处理系统
CN108911158B (zh) * 2018-09-28 2019-04-12 江西省科学院 一种基于小流域形态的农村生活污水处理系统

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112358052A (zh) * 2020-11-30 2021-02-12 北京檀安生物科技有限公司 一种固定化载体微生物稳定塘及其处理工艺
CN113800641A (zh) * 2021-09-05 2021-12-17 桂林理工大学 一种掺混生活污水的农业流域面源污染消减与再利用生态治理设计方法
CN115304164A (zh) * 2022-08-08 2022-11-08 广东省科学院生态环境与土壤研究所 一种综合治理农田面源污染的生态修复方法
CN117263393A (zh) * 2023-11-21 2023-12-22 广州市藏绿环保工程技术有限公司 一种复合加强型水产养殖尾水治理的生态系统与集成工艺
CN117263393B (zh) * 2023-11-21 2024-02-09 广州市藏绿环保工程技术有限公司 一种复合加强型水产养殖尾水治理的生态系统与集成工艺

Also Published As

Publication number Publication date
CN110028150A (zh) 2019-07-19
CA3077745C (fr) 2023-03-21
CN110028150B (zh) 2020-11-24

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