WO2012004026A3 - Verfahren zur gewinnung von distickstoffmonooxid (n2o) - Google Patents

Verfahren zur gewinnung von distickstoffmonooxid (n2o) Download PDF

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Publication number
WO2012004026A3
WO2012004026A3 PCT/EP2011/057571 EP2011057571W WO2012004026A3 WO 2012004026 A3 WO2012004026 A3 WO 2012004026A3 EP 2011057571 W EP2011057571 W EP 2011057571W WO 2012004026 A3 WO2012004026 A3 WO 2012004026A3
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WIPO (PCT)
Prior art keywords
processes
nitrogenous
dinitrogen monoxide
substances
reactions
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PCT/EP2011/057571
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English (en)
French (fr)
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WO2012004026A2 (de
Inventor
Thomas Finke
Andreas Mattern
Dominic Lingenfelser
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Robert Bosch Gmbh
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Application filed by Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to EP11719001.7A priority Critical patent/EP2591118A2/de
Priority to CN2011800334488A priority patent/CN102985549A/zh
Priority to US13/807,968 priority patent/US20130171711A1/en
Publication of WO2012004026A2 publication Critical patent/WO2012004026A2/de
Publication of WO2012004026A3 publication Critical patent/WO2012004026A3/de

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P3/00—Preparation of elements or inorganic compounds except carbon dioxide
    • 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
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P39/00—Processes involving microorganisms of different genera in the same process, simultaneously
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
    • 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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C02F1/705—Reduction by metals
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/163—Nitrates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/166—Nitrites
    • 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
    • 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
    • C02F2209/001—Upstream control, i.e. monitoring for predictive control
    • 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
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • 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
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • 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
    • C02F2209/22—O2
    • 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
    • C02F2209/34—N2O
    • 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
    • C02F3/005—Combined electrochemical biological processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/20—Waste heat recuperation using the heat in association with another installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/10—Nitrogen; Compounds thereof
    • F23J2215/101—Nitrous oxide (N2O)
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Gewinnung von Distickstoffmonooxid (N2O), das auch Lachgas genannt wird, durch mikrobiologische bzw. enzymatische Prozesse aus Stickstoff enthaltenden Substanzen, insbesondere aus Biomasse und/oder Abfällen und/oder Abwässern und/oder weiteren Substanzen die stickstoffhaltige Verbindungen, insbesondere Ammoniumverbindungen, enthalten. Dabei werden die zu verwendeten Mikroorganismen, Bakterien, Archaeen, Eukaryoten, Pilze, Parasiten, Phagen, Zellen, Zellfraktionen bzw. Membranfraktionen und/oder Enzyme und/oder eine Kombination derer so ausgewählt bzw. so manipuliert bzw. durch geeignete Maßnahmen anteilig bzw. vollständig reversibel und/oder irreversibel gehemmt bzw. die korrespondierenden mikrobiologischen bzw. enzymatischen Prozesse, z.B. durch geeignete Prozessbedingungen, so gesteuert, dass aus den stickstoffhaltigen Verbindungen der stickstoffhaltigen Substanzen anteilig oder vollständig Distickstoffmonooxid (N2O) gebildet wird. Ferner werden die entsprechenden Prozessbedingungen so gewählt, dass der Bestand der entsprechend eingesetzten Mikroorganismen, Bakterien, Archaeen, Eukaryoten, Pilze, Parasiten, Phagen, Zellen, Zellfraktionen bzw. Membranfraktionen und/oder Enzyme und/oder einer Kombination derer die zur Lachgasproduktion und/oder beteiligter Reaktionsfolgen und/oder der Aufbereitung Stickstoffhaltiger Substanzen beitragen möglichst bestehen bleibt bzw. sich sofern möglich durch Vermehrung erhöht und die der Lachgasproduktion zu Grunde liegenden Reaktionen und/oder deren begleitende Reaktionsfolgen und/oder Reaktionen bzw. Prozesse zur Aufarbeitung Stickstoff enthaltender Substanzen möglichst vollständig und rasch ablaufen. Bei diesen Reaktionen entstehendes Distickstoffmonooxid wird abgetrennt, aufgefangen, gesammelt, sofern notwendig aufgereinigt und/oder weiteren Prozessen, insbesondere Verbrennungsprozessen, z.B. Verfahren zur Klär-und Biogasverbrennung, zugeführt.
PCT/EP2011/057571 2010-07-07 2011-05-11 Verfahren zur gewinnung von distickstoffmonooxid (n2o) WO2012004026A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP11719001.7A EP2591118A2 (de) 2010-07-07 2011-05-11 Verfahren zur gewinnung von distickstoffmonooxid (n²o)
CN2011800334488A CN102985549A (zh) 2010-07-07 2011-05-11 一氧化二氮的获取方法
US13/807,968 US20130171711A1 (en) 2010-07-07 2011-05-11 Process for obtaining dinitrogen monoxide (n20)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010031075.1 2010-07-07
DE201010031075 DE102010031075A1 (de) 2010-07-07 2010-07-07 Verfahren zur Gewinnung von Distickstoffmonooxid (N2O)

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WO2012004026A2 WO2012004026A2 (de) 2012-01-12
WO2012004026A3 true WO2012004026A3 (de) 2012-04-19

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WO (1) WO2012004026A2 (de)

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Publication number Priority date Publication date Assignee Title
AU2012296626A1 (en) * 2011-08-15 2014-01-30 The Board Of Trustees Of The Leland Stanford Junior University Microbial production of nitrous oxide coupled with chemical reaction of gaseous nitrous oxide including phosphorus recovery and nitrite reduction to nitrous oxide
ITUD20120078A1 (it) * 2012-05-03 2013-11-04 Roberto Cappellari Sistema di depurazione per liquami
CN108300666B (zh) * 2017-12-20 2021-10-22 中国科学院宁波城市环境观测研究站 一种制备具有确定15n丰度的n2o及基于15n同位素示踪法测量氮循环的方法
CN109486716B (zh) * 2018-12-10 2020-11-06 江南大学 一种水中重金属处理复合菌剂及其制备方法
CN110988106B (zh) * 2020-03-04 2020-06-12 中国农业科学院农业环境与可持续发展研究所 一种氧化亚氮同位素δ15N的校正方法

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Publication number Publication date
CN102985549A (zh) 2013-03-20
US20130171711A1 (en) 2013-07-04
EP2591118A2 (de) 2013-05-15
DE102010031075A1 (de) 2012-01-12
WO2012004026A2 (de) 2012-01-12

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