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MX2019003419A - Un método y aparato para pasteurización, hidrólisis y carbonización. - Google Patents

Un método y aparato para pasteurización, hidrólisis y carbonización.

Info

Publication number
MX2019003419A
MX2019003419A MX2019003419A MX2019003419A MX2019003419A MX 2019003419 A MX2019003419 A MX 2019003419A MX 2019003419 A MX2019003419 A MX 2019003419A MX 2019003419 A MX2019003419 A MX 2019003419A MX 2019003419 A MX2019003419 A MX 2019003419A
Authority
MX
Mexico
Prior art keywords
hydrolysis
pasteurization
thermal
carbonization
explored
Prior art date
Application number
MX2019003419A
Other languages
English (en)
Inventor
Wett Bernhard
N Murthy Sudhir
De Clippeleir Haydee
Higgins Matthew
Original Assignee
N Murthy Sudhir
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 N Murthy Sudhir filed Critical N Murthy Sudhir
Publication of MX2019003419A publication Critical patent/MX2019003419A/es

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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/025—Thermal hydrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/60—Biochemical treatment, e.g. by using enzymes
    • B09B3/65—Anaerobic treatment
    • 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
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such 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
    • C02F11/10—Treatment of sludge; Devices therefor by pyrolysis
    • 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
    • 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
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • 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
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C02F11/185—Treatment of sludge; Devices therefor by thermal conditioning by pasteurisation
    • 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
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
    • 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
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • 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
    • C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower or fuel cells
    • 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
    • C02F2209/02—Temperature
    • 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
    • C02F2209/09—Viscosity
    • 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
    • C02F2303/04—Disinfection
    • 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
    • C02F2303/10—Energy recovery
    • 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
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

La presente invención propone el uso de hidrólisis térmica (o carbonización térmica) a diferentes temperaturas y presiones en corrientes residuales alternas para lograr una mezcla óptima de velocidades de digestión y pasteurización altas mientras se logra una reducción grande de viscosidad. En las modalidades descritas, se exploran medios para combinar la hidrólisis térmica (o carbonización térmica) y la pasteurización, que incluyen, entre otros, la colocación de las corrientes residuales en paralelo, su colocación en serie, la utilización de la entrada de calor en paralelo y los intercambiadores de calor en serie se exploran para optimizar las velocidades de hidrólisis, minimizar el uso de tanques de alta presión, optimizar la energía utilizada y gestionar las características de viscosidad de los sólidos.
MX2019003419A 2016-09-23 2017-09-22 Un método y aparato para pasteurización, hidrólisis y carbonización. MX2019003419A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662398936P 2016-09-23 2016-09-23
PCT/US2017/053032 WO2018057939A1 (en) 2016-09-23 2017-09-22 A method and apparatus for pasteurization, hydrolysis and carbonization

Publications (1)

Publication Number Publication Date
MX2019003419A true MX2019003419A (es) 2019-12-05

Family

ID=61688286

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019003419A MX2019003419A (es) 2016-09-23 2017-09-22 Un método y aparato para pasteurización, hidrólisis y carbonización.

Country Status (8)

Country Link
US (2) US20180086656A1 (es)
EP (1) EP3515574A4 (es)
CN (1) CN110573229B (es)
AU (2) AU2017331271A1 (es)
BR (1) BR112019005875A2 (es)
CA (1) CA3038279A1 (es)
MX (1) MX2019003419A (es)
WO (1) WO2018057939A1 (es)

Families Citing this family (9)

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Publication number Priority date Publication date Assignee Title
US11453608B2 (en) * 2017-05-11 2022-09-27 Bl Technologies, Inc. Method for pre-conditioning sludge
CN109293180A (zh) * 2018-11-13 2019-02-01 四川锐源能环科技有限公司 一种油气页岩气钻采泥浆无害资源处理系统及方法
AU2020419331A1 (en) 2020-01-03 2022-08-18 Chevron U.S.A. Inc. Method and system for waste treatment
EP3929163A1 (en) * 2020-06-25 2021-12-29 SUEZ Groupe Selective removal of micro-contaminants from sludge
CN112607996B (zh) * 2020-12-16 2022-05-13 北京城市排水集团有限责任公司 一种热水解高级厌氧消化与热解碳化耦合工艺
US20230093562A1 (en) * 2021-09-17 2023-03-23 University Of Louisiana At Lafayette Method for treating sludge using solar thermal concentrators
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CN120590038A (zh) * 2025-08-08 2025-09-05 西安石油大学 一种太阳能热水解污泥控制方法及系统

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Also Published As

Publication number Publication date
US20210214257A1 (en) 2021-07-15
US20180086656A1 (en) 2018-03-29
EP3515574A4 (en) 2020-08-05
AU2017331271A1 (en) 2019-04-18
BR112019005875A2 (pt) 2019-06-11
WO2018057939A1 (en) 2018-03-29
CA3038279A1 (en) 2018-03-29
EP3515574A1 (en) 2019-07-31
CN110573229A (zh) 2019-12-13
US11759833B2 (en) 2023-09-19
CN110573229B (zh) 2022-05-10
AU2023202981A1 (en) 2023-06-01

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