FR3113671B3 - Procédé et installation de traitement d’urine collectée - Google Patents

Procédé et installation de traitement d’urine collectée Download PDF

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Publication number
FR3113671B3
FR3113671B3 FR2008815A FR2008815A FR3113671B3 FR 3113671 B3 FR3113671 B3 FR 3113671B3 FR 2008815 A FR2008815 A FR 2008815A FR 2008815 A FR2008815 A FR 2008815A FR 3113671 B3 FR3113671 B3 FR 3113671B3
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FR
France
Prior art keywords
collected urine
installation
gaseous mixture
collected
treatment
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
FR2008815A
Other languages
English (en)
Other versions
FR3113671A3 (fr
Inventor
Libero Mazzone
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR2008815A priority Critical patent/FR3113671B3/fr
Priority to PCT/FR2021/051488 priority patent/WO2022043637A1/fr
Publication of FR3113671A3 publication Critical patent/FR3113671A3/fr
Application granted granted Critical
Publication of FR3113671B3 publication Critical patent/FR3113671B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0054—General arrangements, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/009—Collecting, removing and/or treatment of the condensate
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/025—Thermal hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00—Calcareous fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • 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
    • C02F2103/005—Black water originating from toilets
    • 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
    • C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)

Abstract

TITRE : Procédé et installation de traitement d’urine collectée Procédé de traitement de l’urine collectée caractérisé en ce qu’ - on concentre (E1) le liquide primaire formé par l’urine collectée pour en éliminer l’eau par évaporation et obtenir un liquide concentré (LC), - on hydrolyse (E2) le liquide concentré (LC) pour recueillir le mélange des composants gazeux N2, CO2, H2O et un résidu solide (R), - on recueille le résidu solide (R), - on refroidit (E3) le mélange gazeux (N2, CO2, H2O) pour condenser la vapeur d’eau et séparer le condensat (CD) et un mélange gazeux résiduel (N2, CO2), - on fait barboter (E5) le mélange gazeux résiduel (N2, CO2) dans une solution aqueuse de potasse (KOH) pour retenir le dioxyde de carbone (CO2) sous la forme de bicarbonate de potassium (K2CO3) et recueillir l’azote gazeux (N2). Figure unique
FR2008815A 2020-08-31 2020-08-31 Procédé et installation de traitement d’urine collectée Active FR3113671B3 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2008815A FR3113671B3 (fr) 2020-08-31 2020-08-31 Procédé et installation de traitement d’urine collectée
PCT/FR2021/051488 WO2022043637A1 (fr) 2020-08-31 2021-08-26 Preocede et installation de traitement d'urine collectee

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2008815A FR3113671B3 (fr) 2020-08-31 2020-08-31 Procédé et installation de traitement d’urine collectée
FR2008815 2020-08-31

Publications (2)

Publication Number Publication Date
FR3113671A3 FR3113671A3 (fr) 2022-03-04
FR3113671B3 true FR3113671B3 (fr) 2022-09-16

Family

ID=78049478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2008815A Active FR3113671B3 (fr) 2020-08-31 2020-08-31 Procédé et installation de traitement d’urine collectée

Country Status (2)

Country Link
FR (1) FR3113671B3 (fr)
WO (1) WO2022043637A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6471873B1 (en) * 2000-01-26 2002-10-29 Bernard Greenberg Electrolytic process and apparatus for purifying contaminated aqueous solutions and method for using same to remediate soil
AT519109B1 (de) * 2016-12-20 2018-04-15 Pro Aqua Diamantelektroden Produktion Gmbh & Co Kg Verfahren zur Durchführung von Gaswäsche mittels einer Elektrolytlösung
CN111186960A (zh) * 2020-01-09 2020-05-22 湖南沃工环境科技有限公司 一种禽畜粪便污水处理工艺

Also Published As

Publication number Publication date
WO2022043637A1 (fr) 2022-03-03
FR3113671A3 (fr) 2022-03-04

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