ES2721264T3 - Proceso y sistema para el reciclado en la agricultura de nutrientes que vienen de la cadena alimentaria - Google Patents

Proceso y sistema para el reciclado en la agricultura de nutrientes que vienen de la cadena alimentaria Download PDF

Info

Publication number
ES2721264T3
ES2721264T3 ES15178146T ES15178146T ES2721264T3 ES 2721264 T3 ES2721264 T3 ES 2721264T3 ES 15178146 T ES15178146 T ES 15178146T ES 15178146 T ES15178146 T ES 15178146T ES 2721264 T3 ES2721264 T3 ES 2721264T3
Authority
ES
Spain
Prior art keywords
digesters
fertilizer
biogas
extraction
continuous process
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
ES15178146T
Other languages
English (en)
Inventor
Francesco Natta
Giuseppe Natta
Gianni Donati
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.)
Neorurale SpA
Original Assignee
Neorurale SpA
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 Neorurale SpA filed Critical Neorurale SpA
Application granted granted Critical
Publication of ES2721264T3 publication Critical patent/ES2721264T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/10—Addition or removal of substances other than water or air to or from the material during the treatment
    • C05F17/15—Addition or removal of substances other than water or air to or from the material during the treatment the material being gas
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/40—Treatment of liquids or slurries
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/50—Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/58—Reaction vessels connected in series or in parallel
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/24—Recirculation of gas
    • 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
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
    • 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
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Clinical Laboratory Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)

Abstract

Un proceso para la recuperación de nutrientes y para la preparación de fertilizantes a partir de sustratos orgánicos de desechos provenientes del ciclo de producción y consumo de alimentos que comprende las siguientes etapas: a) digestión anaeróbica como un proceso continuo en una pluralidad de digestores colocados en Serie (I, II, III) de los sustratos orgánicos (1) a temperaturas más altas que la temperatura de pasteurización, generalmente alrededor de 55°C, durante un tiempo suficiente para la digestión termofílica de los mismos sustratos orgánicos con producción de un digestato (fertilizante 1) y de biogás; b) la recirculación como un proceso continuo de parte del fluido presente en los digestores e inyección de vapor para proporcionar el calor necesario para mantener la temperatura de los mismos digestores y fomentar la extracción de amoníaco; c) la extracción como un proceso continuo del amoníaco mediante el envío de biogás proveniente de dichos digestores a un lavador Venturi (V) para la neutralización con ácido para dar una sal de amonio (fertilizante 2); d) extracción continua de biogás de un segundo lavador Venturi (V1) para eliminar y usar como combustible en motores de combustión interna y para proporcionar el calor y toda la energía requerida por el proceso; e) almacenamiento del fertilizante 1 en un tanque con capacidad suficiente para suministrar fertilizante 1, preferiblemente en el período de fertilización antes de la siembra, y almacenamiento del fertilizante 2 en un tanque con capacidad suficiente para suministrar el fertilizante 2 en el período de fertilización también posterior a la siembra; f) en el que la transferencia del digestato entre los digestores se realiza desde la base hasta el techo de cada digestor (I, II, III) por medio de una serie respectiva de elevadores o tuberías de gas de servicio (Sa, Sb, Sc) accionadas con biogás comprimido y distribuido a lo largo del perímetro de los digestores.
ES15178146T 2014-07-25 2015-07-23 Proceso y sistema para el reciclado en la agricultura de nutrientes que vienen de la cadena alimentaria Active ES2721264T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20141362 2014-07-25

Publications (1)

Publication Number Publication Date
ES2721264T3 true ES2721264T3 (es) 2019-07-30

Family

ID=51589397

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15178146T Active ES2721264T3 (es) 2014-07-25 2015-07-23 Proceso y sistema para el reciclado en la agricultura de nutrientes que vienen de la cadena alimentaria

Country Status (2)

Country Link
EP (1) EP2977440B1 (es)
ES (1) ES2721264T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4097070A4 (en) * 2020-01-27 2024-03-06 Jordpro As METHOD FOR PRODUCING SOIL IMPROVEMENTS FROM ORGANIC WASTE AND A FERTILIZER PRODUCED THEREFROM

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ184384A (en) 1977-06-14 1981-01-23 Sanamatic Tanks Nz Ltd Anaerobic digester mixing and heating
KR930002885B1 (ko) 1985-03-05 1993-04-12 유뇽 엥뒤스트리엘르 에 뎅트레프리스 인간, 동물 또는 식물의 유기적 산물(産物), 부산물 및 쓰레기를 혐기성 배지내에서 분해하는 방법 및 장치
AU649538B2 (en) 1992-03-31 1994-05-26 Envirex Inc. Digester including sludge recirculator with gas supplement
US6464875B1 (en) 1999-04-23 2002-10-15 Gold Kist, Inc. Food, animal, vegetable and food preparation byproduct treatment apparatus and process
US6299774B1 (en) 2000-06-26 2001-10-09 Jack L. Ainsworth Anaerobic digester system
US6521129B1 (en) 2001-08-24 2003-02-18 Ken Stamper Process for producing energy, feed material and fertilizer products from manure
US7153427B2 (en) * 2002-07-22 2006-12-26 Environmental Energy & Engineering Co. Nitrogen recovery system and method using heated air as stripping gas
CA2416690C (en) 2003-01-20 2008-08-12 Alberta Research Council Inc. Process for removal and recovery of nutrients from digested manure or other organic wastes
DE10354063C5 (de) 2003-11-19 2009-09-24 Gesellschaft für Nachhaltige Stoffnutzung mbH Verfahren und Vorrichtung zur Gewinnung von Stickstoffdünger aus organischen Abfallprodukten
GB0327141D0 (en) 2003-11-21 2003-12-24 United Utilities Plc Sludge treatment
CA2703715C (en) 2007-10-25 2016-08-23 Landmark Structures I, Lp System and method for anaerobic digestion of biomasses
GB2457681B (en) 2008-02-21 2013-02-27 Farm Renewable Enviromental Energy Ltd A gas actuated mixing system
JP5491046B2 (ja) 2009-02-27 2014-05-14 三井造船株式会社 メタン発酵システムおよびそれを利用した肥料製造装置
DE102009036874A1 (de) 2009-08-10 2011-03-31 Verbio Vereinigte Bioenergie Ag Verfahren zur energetisch optimierten Gewinnung von Ammoniumsalzen
EP2578558A1 (en) 2011-10-06 2013-04-10 Agroittica Acqua e Sole S.p.A. Process for the recycling of the nutrient elements used by crops

Also Published As

Publication number Publication date
EP2977440B1 (en) 2019-03-06
EP2977440A1 (en) 2016-01-27

Similar Documents

Publication Publication Date Title
CN202172706U (zh) 一种生态养殖系统
CO6640329A2 (es) Procedimineto para la producción selectiva de combustibles a base de hidrocarburos a partir de algas utilizando agua en condiciones subcríticas
BR112016001964A2 (pt) método e composto líquido para melhorar a eficiência de fertilizantes nitrogenados amoniacais e do amônio presente no solo
US20180255716A1 (en) Agroindustrial process with minimal environmental impact
ES2721264T3 (es) Proceso y sistema para el reciclado en la agricultura de nutrientes que vienen de la cadena alimentaria
Tricase et al. Environmental analysis of biogas production systems
CN202937036U (zh) 一种高效生态农业循环系统
CN104513833A (zh) 一种农业有机固废的生态循环处理利用工艺
RU2542301C1 (ru) Биокомплекс
CN204803199U (zh) 一种牛粪综合处理装置
Sultonov et al. Usage Biogas Plants with regarding climate conditions of Uzbekistan
Vorbrodt-Strzałka et al. Environmental impacts associated with production and utilization of agricultural biogas
KR101040282B1 (ko) 하이브리드 바이오가스-액비화 설비
CN201334480Y (zh) 农村生物质资源化综合利用生产装置
RU129096U1 (ru) Система ресурсного обеспечения замкнутого цикла сельскохозяйственного производства
RU2407723C2 (ru) Технологическая линия утилизации бесподстилочного навоза с получением биогаза и удобрений
de Vries From animals to crops: environmental consequences of current and future strategies for manure management
EA201900103A3 (ru) Биогазовая установка для анаэробной переработки органических отходов
CN102295476A (zh) 一种利用谷氨酸母液生产有机质的制作工艺
CN110220243B (zh) 一种利用余热供暖的系统及系统中的循环换热水箱
CN203846018U (zh) 一种用于产生沼气的养殖场的废物循环利用系统
CN202849387U (zh) 一种水循环加热的沼气池
Marinchenko A method of treating waste that is valuable as raw material to preserve the biosphere
CN104560757A (zh) 一种农用高效固氮菌的生产方法
Namwoonde et al. Biogas production as a sustainable waste valorisation technology: perspectives from Namibia