FR3100536B1 - Procédé de traitement d’un lixiviat de décharge ou d’un concentrat liquide de lixiviat ou de boues issues de lixiviats et dispositif pour la mise en œuvre du procédé - Google Patents

Procédé de traitement d’un lixiviat de décharge ou d’un concentrat liquide de lixiviat ou de boues issues de lixiviats et dispositif pour la mise en œuvre du procédé Download PDF

Info

Publication number
FR3100536B1
FR3100536B1 FR1909796A FR1909796A FR3100536B1 FR 3100536 B1 FR3100536 B1 FR 3100536B1 FR 1909796 A FR1909796 A FR 1909796A FR 1909796 A FR1909796 A FR 1909796A FR 3100536 B1 FR3100536 B1 FR 3100536B1
Authority
FR
France
Prior art keywords
leachate
sludge
concentrate
treating
mixture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1909796A
Other languages
English (en)
Other versions
FR3100536A1 (fr
Inventor
Samir Ameur
Arnaud Tajan
Laurence Garrel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dfi Elec
Original Assignee
Dfi Elec
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dfi Elec filed Critical Dfi Elec
Priority to FR1909796A priority Critical patent/FR3100536B1/fr
Publication of FR3100536A1 publication Critical patent/FR3100536A1/fr
Application granted granted Critical
Publication of FR3100536B1 publication Critical patent/FR3100536B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/128—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using batch processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/06—Contaminated groundwater or leachate
    • 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
    • C02F2301/06—Pressure conditions
    • C02F2301/063—Underpressure, vacuum
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Procédé de traitement d’un lixiviat de décharge ou d’un concentrat liquide de lixiviat ou de boues issues de lixiviats et dispositif pour la mise en œuvre du procédé. L’invention concerne un procédé de traitement d’un lixiviat (1) de décharge ou d’un concentrat liquide (2) de lixiviat, ou de boues (3) issues d’un lixiviat, stocké(es) dans une cuve de stockage (6, 7, 8), comportant les étapes : a) mise sous vide d’une enceinte hermétique (9) et pompage du lixiviat, concentrat ou boues depuis la cuve vers ladite enceinte ; b) ajout d’un produit coagulant (16) dans ladite enceinte, par aspiration sous vide, et premier brassage du mélange concentrat ou lixiviat ou boues-coagulant ; c) ajoute d’un produit floculant (22), par aspiration sous vide, audit mélange dans l’enceinte et second brassage, afin d’obtenir un mélange concentrat ou lixiviat ou boues-coagulant-floculant aggloméré sous la forme de flocs ; d) projection dudit mélange aggloméré dans au moins un tube en géotextile (32, 32a, 32b, 32c) perméable ; e) Chauffage du tube et obtention d’une matière sèche stockable. Figure pour l’abrégé : Fig. 1
FR1909796A 2019-09-05 2019-09-05 Procédé de traitement d’un lixiviat de décharge ou d’un concentrat liquide de lixiviat ou de boues issues de lixiviats et dispositif pour la mise en œuvre du procédé Active FR3100536B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1909796A FR3100536B1 (fr) 2019-09-05 2019-09-05 Procédé de traitement d’un lixiviat de décharge ou d’un concentrat liquide de lixiviat ou de boues issues de lixiviats et dispositif pour la mise en œuvre du procédé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1909796A FR3100536B1 (fr) 2019-09-05 2019-09-05 Procédé de traitement d’un lixiviat de décharge ou d’un concentrat liquide de lixiviat ou de boues issues de lixiviats et dispositif pour la mise en œuvre du procédé
FR1909796 2019-09-05

Publications (2)

Publication Number Publication Date
FR3100536A1 FR3100536A1 (fr) 2021-03-12
FR3100536B1 true FR3100536B1 (fr) 2021-08-27

Family

ID=68501822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1909796A Active FR3100536B1 (fr) 2019-09-05 2019-09-05 Procédé de traitement d’un lixiviat de décharge ou d’un concentrat liquide de lixiviat ou de boues issues de lixiviats et dispositif pour la mise en œuvre du procédé

Country Status (1)

Country Link
FR (1) FR3100536B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113651408A (zh) * 2021-04-28 2021-11-16 南京益德清环保科技有限公司 一种垃圾渗滤液预处理物化联合方法及装置
CN118529837B (zh) * 2024-07-26 2024-10-18 环德(福建)环保科技有限公司 一种垃圾渗滤液耦合固化反应装置及其耦合工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3047483B1 (fr) 2016-02-09 2020-02-14 Suez Rv Bioenergies Procede de traitement d'un lixiviat ou d'un concentrat de lixiviat charge en constituants mineraux et organiques
FR3052450B1 (fr) * 2016-06-08 2020-01-10 Veolia Water Solutions & Technologies Support Procede ameliore de deshydratation de boues assistee par reactif floculant et installation pour la mise en œuvre d'un tel procede.
CN107721088A (zh) 2017-11-23 2018-02-23 荣成市固废综合处理与应用产业园有限公司 一种处理垃圾渗滤液膜滤浓缩液装置
CN108715491A (zh) 2018-06-21 2018-10-30 江苏天楹环保能源成套设备有限公司 一种对垃圾渗滤液的纳滤浓缩液的处理方法
CN110183005A (zh) * 2019-07-02 2019-08-30 天津生态城环保有限公司 一种垃圾渗滤液污染水体处理工艺

Also Published As

Publication number Publication date
FR3100536A1 (fr) 2021-03-12

Similar Documents

Publication Publication Date Title
FR3100536B1 (fr) Procédé de traitement d’un lixiviat de décharge ou d’un concentrat liquide de lixiviat ou de boues issues de lixiviats et dispositif pour la mise en œuvre du procédé
RU2011134026A (ru) Термическое разделение смесей материалов с помощью основного испарения и дегазации в отдельных смесительных машинах
KR20130082075A (ko) 과산화수소 가스 생성 장치
US3306829A (en) Magnetic stirrer in a still
KR20160090343A (ko) 액체 슬러지를 처리하기 위한 방법 및 장치 그리고 그러한 방법에 의해서 얻어진 필터 케이크
EP3991210A1 (fr) Appareil à filtre liquide pour la séparation gaz/solide pour le traitement des semi-conducteurs
DK1862185T3 (da) Apparat til bearbejdning af væsker med henblik på sterilisering og eliminering af deri indeholdte organiske stoffer ved hjælp af UV-lys
JP5898929B2 (ja) 固形薬剤溶解滅菌装置
FR2571629A1 (fr) Appareil pour l'epuration electrochimique d'un liquide pollue
SE9904808D0 (sv) Förfarande för rengöring av porösa material medelst koldioxid och anordning för genomförande av förfarandet
GB1097873A (en) Apparatus for the continuous removal of volatile constituents from polyamides
RU2011137963A (ru) Вакуумный насос-маслопроизводящий реактор с гидравлическим уплотнителем для каталитических реакций риформинга из предварительно обработанных пульпообразных отходов и способ к нему
RU2694767C1 (ru) Способ подготовки сероводородсодержащей нефти (варианты)
MX2019006736A (es) Autoclave y metodo para eliminar sal del autoclave.
RU1768630C (ru) Устройство регенерации этилового спирта из паров растворител
RU2651097C2 (ru) Устройство для вакуумирования металла
RU2332268C2 (ru) Способ очистки поверхностей диэлектрических изделий (варианты)
GB190225970A (en) New or Improved Process and Apparatus for Raising Water and other Liquids.
GB249829A (fr)
JP2001300528A (ja) 難分解性有機物の分解方法
SU803933A1 (ru) Устройство дл термохимическойОбРАбОТКи СОлОМы
SU265459A1 (ru) Электролизер для рафинирования металлов в расплавленных солях
SU962375A1 (ru) Установка дл жидкостной обработки текстильного материала
SU378529A1 (ru) СПОСОБ ВАКУУМНОЙ; ОБРАБОТКИ РАСПЛАВЛЕННОГО ХЛОРМАГНИЕВОГО СЫРЬЯgs::; :• It:.--.
RU2495138C1 (ru) Способ внепечной обработки жидкой стали

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20210312

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6