MX2020010492A - Precision recirculation system and process forward/backwards of multiple anaerobic stages for correct acidification-methanogenes is in wastewater treatment. - Google Patents

Precision recirculation system and process forward/backwards of multiple anaerobic stages for correct acidification-methanogenes is in wastewater treatment.

Info

Publication number
MX2020010492A
MX2020010492A MX2020010492A MX2020010492A MX2020010492A MX 2020010492 A MX2020010492 A MX 2020010492A MX 2020010492 A MX2020010492 A MX 2020010492A MX 2020010492 A MX2020010492 A MX 2020010492A MX 2020010492 A MX2020010492 A MX 2020010492A
Authority
MX
Mexico
Prior art keywords
acidification
bioreactors
methanogenic
precision
correct
Prior art date
Application number
MX2020010492A
Other languages
Spanish (es)
Inventor
Simancas Francisco Xavier Valdés
De La Garza Xavier Valdés
Original Assignee
Xavier Valdes De La Garza
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 Xavier Valdes De La Garza filed Critical Xavier Valdes De La Garza
Priority to MX2020010492A priority Critical patent/MX2020010492A/en
Priority to PCT/MX2021/050053 priority patent/WO2022075833A1/en
Publication of MX2020010492A publication Critical patent/MX2020010492A/en

Links

Classifications

    • 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/107—Apparatus for enzymology or microbiology with means for collecting fermentation gases, e.g. methane

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Hydrology & Water Resources (AREA)
  • Sustainable Development (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The present invention relates to a precision recirculation system and process forward/reverse of multiple anaerobic stages for correct acidification-methanogenesis in wastewater treatment. Said system consists of an arrangement of four bioreactors defined by a first acidification bioreactor and three methanogenic bioreactors for deep anaerobic digestion. Said bioreactors connect by feeding and recirculation ducts with a flow control valve, a pumping system, and a valve opening control system. Said first acidification bioreactor includes an influent inlet duct with a flow control valve interconnected by ducts and flows control valves for discharging half of the output flow to each of the first and second methanogenic bioreactors. Also, an outlet duct allows a second discharge flow of treated water from the said third methanogenic bioreactor divided into half to recirculate to said first and second methanogenic bioreactors.
MX2020010492A 2020-10-05 2020-10-05 Precision recirculation system and process forward/backwards of multiple anaerobic stages for correct acidification-methanogenes is in wastewater treatment. MX2020010492A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2020010492A MX2020010492A (en) 2020-10-05 2020-10-05 Precision recirculation system and process forward/backwards of multiple anaerobic stages for correct acidification-methanogenes is in wastewater treatment.
PCT/MX2021/050053 WO2022075833A1 (en) 2020-10-05 2021-10-04 Method and forward/return precision recirculation system having multiple anaerobic stages, for correct acidification-methanogenesis in wastewater treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2020010492A MX2020010492A (en) 2020-10-05 2020-10-05 Precision recirculation system and process forward/backwards of multiple anaerobic stages for correct acidification-methanogenes is in wastewater treatment.

Publications (1)

Publication Number Publication Date
MX2020010492A true MX2020010492A (en) 2022-04-06

Family

ID=81127029

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020010492A MX2020010492A (en) 2020-10-05 2020-10-05 Precision recirculation system and process forward/backwards of multiple anaerobic stages for correct acidification-methanogenes is in wastewater treatment.

Country Status (2)

Country Link
MX (1) MX2020010492A (en)
WO (1) WO2022075833A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55142594A (en) * 1979-04-24 1980-11-07 Agency Of Ind Science & Technol Anaerobic digesting method
DE3537310A1 (en) * 1984-10-24 1986-05-22 VEB PKM Anlagenbau Leipzig, DDR 7013 Leipzig Method for the anaerobic treatment of waste waters, sludges and waste products
CN101600659B (en) * 2006-11-27 2013-03-06 Dvo公司 Method and apparatus for anaerobic digestion of organic liquid waste streams

Also Published As

Publication number Publication date
WO2022075833A1 (en) 2022-04-14

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