LU85141A1 - Procede de production de methane par digestion anaerobie de matieres organiques - Google Patents

Procede de production de methane par digestion anaerobie de matieres organiques Download PDF

Info

Publication number: LU85141A1
Authority: LU; Luxembourg
Prior art keywords: fermenter; effluent; substrate; solid; withdrawn
Prior art date: 1983-12-15

Application number

LU85141A

Other languages

English (en)

French (fr)

Inventor

Legros Alain

Nyns Edmond-Jacques

Henry Naveau

Original Assignee

Belge Etat

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.)

1983-12-15

Filing date

1983-12-15

Publication date

1985-09-12

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19730194&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=LU85141(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1983-12-15 Application filed by Belge Etat filed Critical Belge Etat

1983-12-15 Priority to LU85141A priority Critical patent/LU85141A1/fr

1984-12-13 Priority to AT84870175T priority patent/ATE27182T1/de

1984-12-13 Priority to DE8484870175T priority patent/DE3463676D1/de

1984-12-13 Priority to EP84870175A priority patent/EP0152730B1/de

1985-09-12 Publication of LU85141A1 publication Critical patent/LU85141A1/fr

Links

238000000034 method Methods 0.000 title claims abstract description 44
230000008569 process Effects 0.000 title claims abstract description 27
239000011368 organic material Substances 0.000 title claims description 7
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title description 13
230000029087 digestion Effects 0.000 title description 10
238000004519 manufacturing process Methods 0.000 title description 7
239000007788 liquid Substances 0.000 claims abstract description 55
239000000758 substrate Substances 0.000 claims abstract description 46
239000007787 solid Substances 0.000 claims abstract description 31
244000005700 microbiome Species 0.000 claims abstract description 18
239000002253 acid Substances 0.000 claims abstract description 17
230000000696 methanogenic effect Effects 0.000 claims abstract description 17
150000007513 acids Chemical class 0.000 claims abstract description 11
230000002211 methanization Effects 0.000 claims abstract description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
230000000694 effects Effects 0.000 claims abstract description 4
239000000725 suspension Substances 0.000 claims abstract description 4
230000009471 action Effects 0.000 claims abstract description 3
230000007928 solubilization Effects 0.000 claims abstract description 3
238000005063 solubilization Methods 0.000 claims abstract description 3
230000002378 acidificating effect Effects 0.000 claims description 17
239000000463 material Substances 0.000 claims description 13
235000014113 dietary fatty acids Nutrition 0.000 claims description 12
229930195729 fatty acid Natural products 0.000 claims description 12
239000000194 fatty acid Substances 0.000 claims description 12
150000004665 fatty acids Chemical class 0.000 claims description 12
239000000047 product Substances 0.000 claims description 11
239000000706 filtrate Substances 0.000 claims description 9
238000010908 decantation Methods 0.000 claims description 4
239000012056 semi-solid material Substances 0.000 claims description 2
239000011343 solid material Substances 0.000 claims description 2
150000001768 cations Chemical class 0.000 claims 1
239000000126 substance Substances 0.000 abstract description 5
150000001298 alcohols Chemical class 0.000 abstract 3
230000007935 neutral effect Effects 0.000 abstract 2
239000002028 Biomass Substances 0.000 description 7
238000009434 installation Methods 0.000 description 7
238000004064 recycling Methods 0.000 description 6
241000894006 Bacteria Species 0.000 description 5
230000008901 benefit Effects 0.000 description 5
238000003860 storage Methods 0.000 description 5
241000195493 Cryptophyta Species 0.000 description 4
239000007791 liquid phase Substances 0.000 description 4
238000010926 purge Methods 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 3
239000007900 aqueous suspension Substances 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
239000005416 organic matter Substances 0.000 description 3
230000000737 periodic effect Effects 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
238000009825 accumulation Methods 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000001580 bacterial effect Effects 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000000605 extraction Methods 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
230000007062 hydrolysis Effects 0.000 description 2
238000006460 hydrolysis reaction Methods 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
238000000926 separation method Methods 0.000 description 2
239000002195 soluble material Substances 0.000 description 2
238000003756 stirring Methods 0.000 description 2
230000009466 transformation Effects 0.000 description 2
235000016068 Berberis vulgaris Nutrition 0.000 description 1
241000335053 Beta vulgaris Species 0.000 description 1
FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical class CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
102000004190 Enzymes Human genes 0.000 description 1
108090000790 Enzymes Proteins 0.000 description 1
241000196173 Hydrodictyon Species 0.000 description 1
JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
-1 acetic Chemical class 0.000 description 1
238000013019 agitation Methods 0.000 description 1
150000001413 amino acids Chemical class 0.000 description 1
150000001720 carbohydrates Chemical class 0.000 description 1
235000014633 carbohydrates Nutrition 0.000 description 1
229910002091 carbon monoxide Inorganic materials 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000000855 fermentation Methods 0.000 description 1
230000004151 fermentation Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000005188 flotation Methods 0.000 description 1
239000007789 gas Substances 0.000 description 1
230000003301 hydrolyzing effect Effects 0.000 description 1
150000002632 lipids Chemical class 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
239000010815 organic waste Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
102000004169 proteins and genes Human genes 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000010865 sewage Substances 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1
150000008163 sugars Chemical class 0.000 description 1
230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
238000011282 treatment Methods 0.000 description 1
239000002699 waste material Substances 0.000 description 1

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
- 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
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/06—Means for pre-treatment of biological substances by chemical means or hydrolysis
- 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
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C12P5/023—Methane
- 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

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Zoology (AREA)
Wood Science & Technology (AREA)
Bioinformatics & Cheminformatics (AREA)
Genetics & Genomics (AREA)
Microbiology (AREA)
General Health & Medical Sciences (AREA)
Biochemistry (AREA)
Biotechnology (AREA)
General Engineering & Computer Science (AREA)
Molecular Biology (AREA)
Biomedical Technology (AREA)
Sustainable Development (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Clinical Laboratory Science (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Treatment Of Sludge (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)

LU85141A 1983-12-15 1983-12-15 Procede de production de methane par digestion anaerobie de matieres organiques LU85141A1 (fr)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
LU85141A LU85141A1 (fr)	1983-12-15	1983-12-15	Procede de production de methane par digestion anaerobie de matieres organiques
AT84870175T ATE27182T1 (de)	1983-12-15	1984-12-13	Verfahren zur herstellung von methan mittels anaerobischer gaerung organischer materialien.
DE8484870175T DE3463676D1 (en)	1983-12-15	1984-12-13	Process for the preparation of methane by anaerobic digestion of organic materials
EP84870175A EP0152730B1 (de)	1983-12-15	1984-12-13	Verfahren zur Herstellung von Methan mittels anaerobischer Gärung organischer Materialien

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
LU85141		1983-12-15
LU85141A LU85141A1 (fr)	1983-12-15	1983-12-15	Procede de production de methane par digestion anaerobie de matieres organiques

Publications (1)

Publication Number	Publication Date
LU85141A1 true LU85141A1 (fr)	1985-09-12

Family

ID=19730194

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU85141A LU85141A1 (fr)	1983-12-15	1983-12-15	Procede de production de methane par digestion anaerobie de matieres organiques

Country Status (4)

Country	Link
EP (1)	EP0152730B1 (de)
AT (1)	ATE27182T1 (de)
DE (1)	DE3463676D1 (de)
LU (1)	LU85141A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT393265B (de) *	1988-06-15	1991-09-25	Voest Alpine Montage	Verfahren zur erhoehung der methanausbeute bei der vergaerung
BE1002648A4 (fr) *	1988-06-23	1991-04-23	Faculte Des Sciences Agron De	Procede continu d'epuration d'effluents methanisables.
DE19532359C2 (de) *	1995-09-01	2001-02-01	Winkler Hans Peter	Verfahren zur Biogaserzeugung aus feststoffreicher Biomasse
US5874263A (en) *	1996-07-31	1999-02-23	The Texas A&M University System	Method and apparatus for producing organic acids
FR2920761B1 (fr) *	2007-09-11	2012-01-13	Agronomique Inst Nat Rech	Procede de traitement en continu de produits organiques solides et installation pour le traitement en continu de produits organiques solides
DE102009035875A1 (de) *	2009-08-03	2011-02-24	Dge Dr.-Ing. Günther Engineering Gmbh	Verfahren zur Herstellung von Bio- oder Klärgas
MY168530A (en)	2012-01-12	2018-11-12	Blaygow Ltd	Anaerobic process
GB2521982A (en)	2012-11-16	2015-07-08	Blaygow Ltd	Grain processing
DE102014101838A1 (de)	2014-02-13	2015-08-13	Rheinische Friedrich-Wilhelms-Universität Bonn	Verfahren zur Erzeugung von Biogas aus Biomasse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4022665A (en) *	1974-12-09	1977-05-10	Institute Of Gas Technology	Two phase anaerobic digestion
FR2443504A1 (fr) *	1978-12-05	1980-07-04	France Syndicat Fab Sucre	Procede de preparation de methane par fermentation anaerobie de pulpes et dechets de betteraves en substrat aqueux
DE3010183C2 (de) *	1980-03-17	1982-05-13	Edmund 7891 Ühlingen-Birkendorf Günter	Vorrichtung zur Vergärung von flüssigem Dung
NL8006567A (nl) *	1980-04-03	1981-11-02	Inst Voor Bewaring	Werkwijze voor het anaeroob composteren van vast organisch afvalmateriaal.

1983
- 1983-12-15 LU LU85141A patent/LU85141A1/fr unknown
1984
- 1984-12-13 DE DE8484870175T patent/DE3463676D1/de not_active Expired
- 1984-12-13 AT AT84870175T patent/ATE27182T1/de not_active IP Right Cessation
- 1984-12-13 EP EP84870175A patent/EP0152730B1/de not_active Expired

Also Published As

Publication number	Publication date
DE3463676D1 (en)	1987-06-19
EP0152730A1 (de)	1985-08-28
EP0152730B1 (de)	1987-05-13
ATE27182T1 (de)	1987-05-15

Publication	Publication Date	Title
FR2701704A1 (fr)	1994-08-26	Procédé de traitement des déchets organiques par oxydation.
JPH0237239B2 (de)	1990-08-23
JPS5864200A (ja)	1983-04-16	セルロ−ス含有廃棄物の嫌気性消化方法
EP0152730B1 (de)	1987-05-13	Verfahren zur Herstellung von Methan mittels anaerobischer Gärung organischer Materialien
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