MA39052A1 - Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede - Google Patents

Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede

Info

Publication number
MA39052A1
MA39052A1 MA39052A MA39052A MA39052A1 MA 39052 A1 MA39052 A1 MA 39052A1 MA 39052 A MA39052 A MA 39052A MA 39052 A MA39052 A MA 39052A MA 39052 A1 MA39052 A1 MA 39052A1
Authority
MA
Morocco
Prior art keywords
sludge
treating liquid
slabs obtained
container
flow
Prior art date
Application number
MA39052A
Other languages
English (en)
Other versions
MA39052B1 (fr
Inventor
Patrice Capeau
Pascal Gendrot
Original Assignee
Orege
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 Orege filed Critical Orege
Priority claimed from PCT/FR2014/053063 external-priority patent/WO2015079175A1/fr
Publication of MA39052A1 publication Critical patent/MA39052A1/fr
Publication of MA39052B1 publication Critical patent/MA39052B1/fr

Links

Classifications

    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0084—Enhancing liquid-particle separation using the flotation principle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2494—Feed or discharge mechanisms for settling tanks provided with means for the removal of gas, e.g. noxious gas, air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
    • B01F23/213—Mixing gases with liquids by introducing liquids into gaseous media by spraying or atomising of the liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
    • B01F23/214—Mixing gases with liquids by introducing liquids into gaseous media using a gas-liquid mixing column or tower
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • C02F1/5281—Installations for water purification using chemical 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
    • C02F1/54—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
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/25—Mixing by jets impinging against collision plates
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/38—Gas flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • 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
    • C02F2301/066—Overpressure, high pressure
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour

Abstract

La présente invention concerne un procédé, un dispositif (1) de traitement et de conditionnement de boues liquides (2), et une galette de boue solidifiée obtenue avec un tel procédé dans lequel on crée une première émulsion (14) de boue dans un récipient (5, 6) en ligne alimenté à un premier débit q (m3/h), par choc de la boue avec de l'air (13) injecté dans le récipient à un débit q'(nm3/h) avec q' > 5q dans une première zone (8) de petit volume inférieur à 0, 05 m
MA39052A 2013-11-27 2014-11-27 Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede MA39052B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1361706A FR3013702A1 (fr) 2013-11-27 2013-11-27 Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede.
FR1302857A FR3013700B1 (fr) 2013-11-27 2013-12-06 Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede
PCT/FR2014/053063 WO2015079175A1 (fr) 2013-11-27 2014-11-27 Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede

Publications (2)

Publication Number Publication Date
MA39052A1 true MA39052A1 (fr) 2017-02-28
MA39052B1 MA39052B1 (fr) 2017-10-31

Family

ID=50473405

Family Applications (1)

Application Number Title Priority Date Filing Date
MA39052A MA39052B1 (fr) 2013-11-27 2014-11-27 Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede

Country Status (16)

Country Link
US (1) US10919783B2 (fr)
AR (1) AR100299A1 (fr)
DK (1) DK3094393T3 (fr)
EA (1) EA038733B1 (fr)
ES (1) ES2664760T3 (fr)
FR (2) FR3013702A1 (fr)
HK (1) HK1226020B (fr)
HR (1) HRP20180511T1 (fr)
HU (1) HUE038628T2 (fr)
MA (1) MA39052B1 (fr)
MX (1) MX2016006681A (fr)
NO (1) NO3094393T3 (fr)
PH (1) PH12016500990A1 (fr)
PT (1) PT3094393T (fr)
TN (1) TN2016000190A1 (fr)
ZA (1) ZA201603589B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108179774B (zh) * 2018-02-07 2023-09-26 广州市昊力工具有限公司 淤泥输送系统及清淤干泥船
FR3081860B1 (fr) * 2018-06-01 2022-07-08 Orege Procede et dispositif de traitement pour deshydratation de boues organiques
FR3091277B1 (fr) * 2018-12-26 2021-07-23 Orege Procédé et dispositif d’amélioration de la biodégradabilité d’une boue
FR3091276B1 (fr) * 2018-12-26 2021-06-18 Orege Procédé et dispositif de méthanisation améliorés
CN115849649B (zh) * 2023-03-01 2023-05-26 广东省科学院生态环境与土壤研究所 一种高压喷射污泥减容装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT392062B (de) * 1987-12-28 1991-01-25 Herbert Pfefferkorn Verfahren zum eindicken von abwasserschlaemmen und/oder anderen organischen schlaemmen sowie einrichtung zur durchfuehrung dieses verfahrens
US4869829A (en) * 1988-06-29 1989-09-26 Nalco Chemical Company Process for separating solids with a keratin filter aid
US20080047903A1 (en) * 2006-08-24 2008-02-28 Morse Dwain E Control system and process for wastewater treatment
DE102006054156A1 (de) * 2006-11-16 2008-05-21 Wacker Chemie Ag Pyrogene Kieselsäure hergestellt in einer Produktions-Anlage mit großer Kapazität
FR2966818B1 (fr) 2010-10-29 2014-02-14 Orege Procede de separation entre liquide et matiere en suspension d'une boue et dispositif mettant en oeuvre un tel procede.

Also Published As

Publication number Publication date
TN2016000190A1 (fr) 2017-10-06
PT3094393T (pt) 2018-04-06
MA39052B1 (fr) 2017-10-31
FR3013700B1 (fr) 2017-03-24
ZA201603589B (en) 2017-11-29
AR100299A1 (es) 2016-09-28
FR3013702A1 (fr) 2015-05-29
US20170029291A1 (en) 2017-02-02
MX2016006681A (es) 2017-01-16
HRP20180511T1 (hr) 2018-05-04
FR3013700A1 (fr) 2015-05-29
HK1226020B (zh) 2017-09-22
NO3094393T3 (fr) 2018-06-09
US10919783B2 (en) 2021-02-16
ES2664760T3 (es) 2018-04-23
PH12016500990A1 (en) 2016-06-20
DK3094393T3 (en) 2018-04-23
EA038733B1 (ru) 2021-10-12
HUE038628T2 (hu) 2018-11-28
EA201600353A1 (ru) 2017-04-28

Similar Documents

Publication Publication Date Title
MA39052A1 (fr) Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede
UA108925C2 (uk) Спосіб і система очистки води для використання у промислових цілях
MA40912A (fr) Dispositif de production et de traitement d'un flux gazeux à travers un volume de liquide, installation et procédé mettant en oeuvre ce dispositif
FR3005721B1 (fr) Dispositif de traitement d'air a element(s) piezo-electrique(s) a membrane perforee, pour delivrer de l'air avec des petites gouttes de liquide
MY183231A (en) Method and device for treating liquid sludge and filter cakes obtained by said method
IN2014MN02465A (fr)
FR3012442B1 (fr) Distributeur de liquide destine a des vehicules et procede mis en oeuvre lors du fonctionnement d'un tel distributeur.
FR2990595B1 (fr) Procede de production d'un flux de gaz contenant une vapeur d'huile essentielle, procede de traitement d'un local avec un tel gaz, et dispositif associe
FR3011623B1 (fr) Dispositif de traitement d'air pour delivrer de l'air avec des petites gouttes de liquide et eclaire en fonction d'au moins une information d'un systeme
EA201600351A1 (ru) Способ и устройство для обработки органических стоков
FR3058391B1 (fr) Procede de commande du couple purete/debit d'un gaz d'inertage injecte dans un reservoir de carburant, systeme d'inertage pour la mise en œuvre du procede
MA51425A (fr) Système et procédé de traitement de liquide hémorragique pour de l'autotransfusion
FR2975928B1 (fr) Procede de nettoyage dynamique des canalisations d'eau d'un vehicule et dispositif permettant de le mettre en oeuvre
FR2934582B1 (fr) Procede de traitement d'un liquide par flottation induite par des particules flottantes.
CN204310806U (zh) 一种蜂蜜装瓶装置
EA201300406A1 (ru) Способ и устройство для очистки воды
EA201792532A1 (ru) Система нагнетания воды, содержащая датчик (и) биопленки
FR2917734B1 (fr) "procede de traitement mixte chimique electrochimique d'un milieu liquide charge en nitrates, dispositif pour traiter un tel milieu liquide et applications"
MX336388B (es) Un dispositivo de purificacion de agua.
MY192788A (en) Method for removing impurities
FR2959679B1 (fr) Procede de broyage d'une matiere minerale contenant au moins du calcium et des impuretes metalliques, et installation convenant pour le broyage d'une matiere minerale contenant du calcium et des impuretes metalliques en tant que tels.
GB2523966A (en) Gas-liquid distribution technique for water or wastewater filters using underdrains
FR2983700B1 (fr) Dispositif de succion pour le traitement d'une pathologie oculaire
FR2940716B1 (fr) Procede de traitement d'un effluent liquide aqueux nitrique par calcination et vitrification
FR3045032B1 (fr) Dispositif pour le traitement des eaux usees