[go: up one dir, main page]

MA31996B1 - Procede de production d'une biomasse algale ayant une teneur lipidique elevee - Google Patents

Procede de production d'une biomasse algale ayant une teneur lipidique elevee

Info

Publication number
MA31996B1
MA31996B1 MA32983A MA32983A MA31996B1 MA 31996 B1 MA31996 B1 MA 31996B1 MA 32983 A MA32983 A MA 32983A MA 32983 A MA32983 A MA 32983A MA 31996 B1 MA31996 B1 MA 31996B1
Authority
MA
Morocco
Prior art keywords
phase
lipid content
producing
high lipid
biomass
Prior art date
Application number
MA32983A
Other languages
Arabic (ar)
English (en)
Inventor
Giacomo Rispoli
Emiliano Fioravanti
Renzo Bignazzi
Addario Ezio Nicola D
Ferra Francesca De
Federico Capuano
Original Assignee
Eni 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 Eni Spa filed Critical Eni Spa
Publication of MA31996B1 publication Critical patent/MA31996B1/fr

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
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/002—Photo bio reactors
    • 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
    • C12M21/02—Photobioreactors
    • 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
    • C12M23/02—Form or structure of the vessel
    • C12M23/18—Open ponds; Greenhouse type or underground installations
    • 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
    • C12M29/02—Percolation
    • 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
    • C12M43/00—Combinations of bioreactors or fermenters with other apparatus
    • C12M43/04—Bioreactors or fermenters combined with combustion devices or plants, e.g. for carbon dioxide removal
    • 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
    • C12M47/02—Separating microorganisms from the culture medium; Concentration of biomass
    • 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
    • C12M47/06—Hydrolysis; Cell lysis; Extraction of intracellular or cell wall material
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Clinical Laboratory Science (AREA)
  • Botany (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

L'invention concerne un procédé de production d'une biomasse algale ayant une teneur lipidique élevée, comprenant : (a) la production d'inocula dans des photoréacteurs en vue de la phase (b), (b) la culture massive de la biomasse algale dans des étangs ouverts, inoculés avec la phase (a); (c) une phase d'épaississement de la biomasse algale, effectuée normalement; (d) une phase d'induction de la production lipidique, les modules utilisés étant des photoréacteurs ou des étangs ouverts; (e) une phase de séparation de la biomasse ayant une teneur lipidique élevée.
MA32983A 2007-12-14 2010-07-05 Procede de production d'une biomasse algale ayant une teneur lipidique elevee MA31996B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT002343A ITMI20072343A1 (it) 2007-12-14 2007-12-14 Processo per la produzione di biomassa algale ad alto contenuto lipidico
PCT/EP2008/010291 WO2009077087A1 (fr) 2007-12-14 2008-12-03 Procédé de production d'une biomasse algale ayant une teneur lipidique élevée

Publications (1)

Publication Number Publication Date
MA31996B1 true MA31996B1 (fr) 2011-01-03

Family

ID=40315584

Family Applications (1)

Application Number Title Priority Date Filing Date
MA32983A MA31996B1 (fr) 2007-12-14 2010-07-05 Procede de production d'une biomasse algale ayant une teneur lipidique elevee

Country Status (13)

Country Link
US (1) US9085759B2 (fr)
CN (1) CN101918534A (fr)
AU (1) AU2008337959B2 (fr)
BR (1) BRPI0820895A2 (fr)
EG (1) EG26012A (fr)
ES (1) ES2362917B2 (fr)
IL (1) IL206363A (fr)
IT (1) ITMI20072343A1 (fr)
MA (1) MA31996B1 (fr)
MX (1) MX2010006544A (fr)
NZ (1) NZ586314A (fr)
TN (1) TN2010000270A1 (fr)
WO (1) WO2009077087A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1396940B1 (it) * 2009-12-09 2012-12-20 Eni Spa Procedimento per la produzione di bio-olio da alghe fototrofe ed eterotrofe
FR2953856B1 (fr) * 2009-12-14 2014-01-31 Rhodia Operations Photobioreacteur algal a recirculation
US8969067B2 (en) 2010-05-20 2015-03-03 Pond Biofuels Inc. Process for growing biomass by modulating supply of gas to reaction zone
US11512278B2 (en) 2010-05-20 2022-11-29 Pond Technologies Inc. Biomass production
US8889400B2 (en) 2010-05-20 2014-11-18 Pond Biofuels Inc. Diluting exhaust gas being supplied to bioreactor
US8940520B2 (en) 2010-05-20 2015-01-27 Pond Biofuels Inc. Process for growing biomass by modulating inputs to reaction zone based on changes to exhaust supply
US20120156669A1 (en) 2010-05-20 2012-06-21 Pond Biofuels Inc. Biomass Production
US20110318815A1 (en) * 2010-06-23 2011-12-29 Hazlebeck David A Method and System for Growing Microalgae in an Expanding Plug Flow Reactor
US20120276633A1 (en) 2011-04-27 2012-11-01 Pond Biofuels Inc. Supplying treated exhaust gases for effecting growth of phototrophic biomass
US20120317234A1 (en) * 2011-06-09 2012-12-13 International Business Machines Corporation Managing data access in mobile devices
HK1197263A1 (en) * 2011-06-24 2015-01-09 Clean Energy Esb S.A. System for obtaining biomass
US9540604B2 (en) * 2011-07-29 2017-01-10 Honeywell Limited Apparatus and method for monitoring autotroph cultivation
MX354771B (es) * 2012-04-12 2018-03-21 Seagrass Ag/Sa/Ltd Metodo para cultivar algas.
US9534261B2 (en) 2012-10-24 2017-01-03 Pond Biofuels Inc. Recovering off-gas from photobioreactor
WO2014130362A1 (fr) * 2013-02-25 2014-08-28 Heliae Development, Llc Systèmes et procédés pour optimisation continue d'un profil de culture de micro-organismes
US10372442B2 (en) * 2013-03-14 2019-08-06 Thoughtwire Holdings Corp. Method and system for generating a view incorporating semantically resolved data values
ITMI20131915A1 (it) * 2013-11-19 2015-05-20 Eni Spa Procedimento per l'estrazione di lipidi e di zuccheri da biomassa algale
KR101609714B1 (ko) 2014-06-27 2016-04-06 우영희 수로식 광합성 바이오매스 생산장치
IL233724A (en) * 2014-07-21 2017-06-29 Univerve Ltd Unit, system and method for growing marine microorganisms
CN104630294A (zh) * 2015-02-16 2015-05-20 南京以标能源有限责任公司 一种循环使用培养液提高微藻油脂产量的方法
GB2539936A (en) * 2015-07-01 2017-01-04 Univ Nelson Mandela Metropolitan Microalgae cultivation process and equipment
WO2018039569A1 (fr) 2016-08-25 2018-03-01 Heliae Development Llc Procédé de recyclage de milieux de culture provenant de cultures de microalgues alimentées en carbone organique
CA3146437A1 (fr) 2019-07-22 2021-01-28 Auburn University Systemes de culture et leurs procedes d'utilisation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236349A (en) * 1978-07-24 1980-12-02 Mobil Oil Corporation Algae biopolymer production
FR2696475B1 (fr) * 1992-10-07 1995-06-30 Conservatoire Nal Arts Metiers Procede de production de micro-algues.
NZ520420A (en) * 2000-01-28 2005-03-24 Martek Biosciences Corp Enhanced production of lipids containing polyenoic fatty acids by high density cultures of eukaryotic microbes in fermentors
NL1014825C2 (nl) * 2000-04-03 2001-10-04 Stichting Energie Werkwijze voor het kweken van algen.
US20070048848A1 (en) * 2005-08-25 2007-03-01 Sunsource Industries Method, apparatus and system for biodiesel production from algae
MX2008011715A (es) * 2006-03-15 2009-03-26 Petroalgae Llc Metodos y sistemas para la produccion a gran escala de algas ricas en aceite.

Also Published As

Publication number Publication date
WO2009077087A1 (fr) 2009-06-25
NZ586314A (en) 2012-02-24
ES2362917A1 (es) 2011-07-15
MX2010006544A (es) 2010-09-22
US20110020913A1 (en) 2011-01-27
ES2362917B2 (es) 2012-11-26
BRPI0820895A2 (pt) 2014-11-04
IL206363A0 (en) 2010-12-30
ITMI20072343A1 (it) 2009-06-15
AU2008337959B2 (en) 2014-01-23
EG26012A (en) 2012-12-10
CN101918534A (zh) 2010-12-15
US9085759B2 (en) 2015-07-21
AU2008337959A1 (en) 2009-06-25
IL206363A (en) 2015-11-30
TN2010000270A1 (en) 2011-11-11

Similar Documents

Publication Publication Date Title
MA31996B1 (fr) Procede de production d'une biomasse algale ayant une teneur lipidique elevee
MX2010002825A (es) Aceites biologicos y produccion y usos de los mismos.
EP2326706B8 (fr) Installation pour la culture et la reproduction de micro-organismes (par exemple, des algues) sous lumière intensive
EA201390588A1 (ru) Способ и система для производства углеводородных продуктов
MA34550B1 (fr) Procede de filtration sur membrane presentant une recuperation d'eau elevee
ZA200904482B (en) Polyelectrolyte precipitation and purification of antibodies
MX2009003668A (es) Sistema fotobiorreactor cerrado para la produccion, separacion, recoleccion y remocion diaria, continua, in-situ, de etanol a partir de organismos fotosinteticos geneticamente mejorados.
WO2010068288A3 (fr) Usine biologique solaire, réacteurs photo-biologiques, systèmes passifs de régulation thermique, et procédés de production de produits
WO2018203947A3 (fr) Voies de biosynthèse modifiées pour la production de tyramine par fermentation
UA103176C2 (ru) Растение с повышенными показателями урожайности и способ его получения
EA200900286A1 (ru) Модификация бактерий для получения этанола
EP2734628A4 (fr) Saccharification et fermentation simultanées (ssf) d'une biomasse lignocellulosique pour la production d'huile monocellulaire par des microorganismes oléagineux
WO2009073557A3 (fr) Systèmes biologiques de production de composés à valeur commerciale
EA201491785A1 (ru) Способ ферментации
MY163223A (en) Method for producing hydrocarbons
FR3020379B1 (fr) Procede de production de methane par co-culture aerobie de microorganismes anaerobies
MY180565A (en) Apparatus and method for separating and refining product manufactured by microbial fermentation by using adsorbent
ATE552345T1 (de) Verfahren zur herstellung von fermentationsprodukten
WO2010064262A3 (fr) Procédé pour la production de mélanine hydrosoluble utilisant une souche du champignon gliocephalotrichum
ES2168971B1 (es) Procedimiento de produccion de beta-caroteno.
EA200900984A1 (ru) Улучшение клеточного роста
EP2211625A4 (fr) Souches fongiques et procédé de production d'un insecticide par celles-ci
UA116987C2 (uk) Спосіб виробництва ферментативної суміші з використанням рідких залишків процесу біохімічного перетворення лігноцелюлозних матеріалів
WO2016168871A3 (fr) Procédé servant à l'obtention, en particulier à la récolte, d'algues et de microorganismes
Heredia-Martínez et al. Bio-Flocculation: A Green Tool in Biorefineries for Recovering High Added-Value Compounds from Microalgae