FR2390376A1 - Procede et appareillage pour la production photometabolique d'hydrogene a partir d'eau - Google Patents

Procede et appareillage pour la production photometabolique d'hydrogene a partir d'eau

Info

Publication number
FR2390376A1
FR2390376A1 FR7805182A FR7805182A FR2390376A1 FR 2390376 A1 FR2390376 A1 FR 2390376A1 FR 7805182 A FR7805182 A FR 7805182A FR 7805182 A FR7805182 A FR 7805182A FR 2390376 A1 FR2390376 A1 FR 2390376A1
Authority
FR
France
Prior art keywords
hydrogen
cofactor
photometabolic
production
water
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.)
Granted
Application number
FR7805182A
Other languages
English (en)
Other versions
FR2390376B1 (fr
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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
Priority claimed from US05/855,359 external-priority patent/US4148690A/en
Application filed by Corning Glass Works filed Critical Corning Glass Works
Publication of FR2390376A1 publication Critical patent/FR2390376A1/fr
Application granted granted Critical
Publication of FR2390376B1 publication Critical patent/FR2390376B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G33/00—Cultivation of seaweed or algae
    • 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

Abstract

L'invention se rapporte au domaine des fermentations en général. Elle concerne un procédé caractérisé par les étapes suivantes : faire réagir une solution aqueuse d'un cofacteur réductible de façon reversible, en présence de lumière, avec une préparation photométaboliquement active d'un premier microorganisme pour réduire au moins une partie du cofacteur; b. faire réagir le produit de l'étape a, en présence de lumière, avec une préparation photométaboliquement active d'un deuxième microorganisme capable d'oxyder le cofacteur réduit et de libérer de l'hydrogène moléculaire dans la solution; c. recueillir l'hydrogène moléculaire libéré dans l'étape b. Utilisation pour la conversion de l'énergie solaire en énergie utilisable (hydrogène).
FR7805182A 1977-02-25 1978-02-23 Procede et appareillage pour la production photometabolique d'hydrogene a partir d'eau Granted FR2390376A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77194577A 1977-02-25 1977-02-25
US05/855,359 US4148690A (en) 1977-02-25 1977-11-28 Biophotolysis of water

Publications (2)

Publication Number Publication Date
FR2390376A1 true FR2390376A1 (fr) 1978-12-08
FR2390376B1 FR2390376B1 (fr) 1984-03-30

Family

ID=27118535

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7805182A Granted FR2390376A1 (fr) 1977-02-25 1978-02-23 Procede et appareillage pour la production photometabolique d'hydrogene a partir d'eau
FR7824361A Granted FR2390501A1 (fr) 1977-02-25 1978-08-22 Procede pour la production photometabolique continue d'un produit utile

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7824361A Granted FR2390501A1 (fr) 1977-02-25 1978-08-22 Procede pour la production photometabolique continue d'un produit utile

Country Status (5)

Country Link
JP (1) JPS53107480A (fr)
DE (1) DE2807069C2 (fr)
FR (2) FR2390376A1 (fr)
GB (2) GB1577610A (fr)
IT (1) IT1094153B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472607A1 (fr) * 1979-12-28 1981-07-03 Anvar Systeme de regeneration des cofacteurs pyridiniques faisant intervenir des reactions enzymatiques et des fonctions biologiques immobilisees

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532210A (en) * 1981-10-08 1985-07-30 Yoshiharu Miura Process for producing hydrogen by alga in alternating light/dark cycle and environmental aerobic/microaerobic conditions
US5151347A (en) * 1989-11-27 1992-09-29 Martek Corporation Closed photobioreactor and method of use
DE102017104648B4 (de) * 2017-03-06 2019-05-09 Helmholtz-Zentrum Für Umweltforschung Gmbh - Ufz Verfahren zur bioreaktiven Extraktion erzeugten Sauerstoffs aus einem Reaktionsraum, sowie Verwendung von phototrophen Mikroorganismen bei der Gewinnung von Wasserstoff

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE844766A (fr) * 1975-08-06 1977-01-31 Procede enzymatique utilisant des microorganismes inclus
US4010076A (en) * 1976-04-01 1977-03-01 Corning Glass Works Reactor for stabilized microbes having photometabolic activity

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE844766A (fr) * 1975-08-06 1977-01-31 Procede enzymatique utilisant des microorganismes inclus
FR2320349A1 (fr) * 1975-08-06 1977-03-04 Agronomique Inst Nat Rech Procede enzymatique utilisant des microorganismes inclus
US4010076A (en) * 1976-04-01 1977-03-01 Corning Glass Works Reactor for stabilized microbes having photometabolic activity

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/76 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472607A1 (fr) * 1979-12-28 1981-07-03 Anvar Systeme de regeneration des cofacteurs pyridiniques faisant intervenir des reactions enzymatiques et des fonctions biologiques immobilisees

Also Published As

Publication number Publication date
GB1577610A (en) 1980-10-29
DE2807069C2 (de) 1986-09-25
JPS53107480A (en) 1978-09-19
DE2807069A1 (de) 1978-08-31
IT7820539A0 (it) 1978-02-22
GB1577609A (en) 1980-10-29
IT1094153B (it) 1985-07-26
FR2390376B1 (fr) 1984-03-30
FR2390501A1 (fr) 1978-12-08
FR2390501B1 (fr) 1984-03-30

Similar Documents

Publication Publication Date Title
KR870010071A (ko) 1-데옥시노지리마이신 및 그의 n-유도체의 제조방법
FR2601508B1 (fr) Procede pour la production d'electricite dans une pile a combustible, et pile a combustible
ES447406A1 (es) Procedimiento para la produccion continua de oxido de propi-leno.
FR2390376A1 (fr) Procede et appareillage pour la production photometabolique d'hydrogene a partir d'eau
Mashraqui et al. 3-Methyl-2, 3-dihydrobenzothiazoles as reducing agent. Dye enhanced photoreactions.
DE68926569T2 (de) Cho-zellen befähigt enzymatisch aktive rekombinante-glukocerebrosidase zu produzieren
FI103806B1 (fi) Menetelmä kefalosporiinijohdannaisten saattamiseksi jatkuvatoimisesti reagoimaan glutaryyli-7-aminokefalosporiinihappojohdannaisiksi
IT8519168A1 (it) Procedimento di elettrocarbossilazione di composti carbonilici per la produzione di acidi -idrossi- carbossilici'
FR2387187A1 (fr) Procede de photo-oxydation catalytique d'eau
FR2438058A1 (fr) Procede et appareillage a deux reacteurs pour la polymerisation de l'ethylene
EP0606492A4 (fr) Procede concernant la production d'un copolymere tetrafluoroethylene/hexafluoropropylene.
JP4092401B2 (ja) 水素生産方法
GB1526190A (en) Process for removing nitrogen compounds from waste water from the preparation of acrylonitrile
Umeda et al. Calatytic Mechanism and Activity of Bis (2, 2': 6', 2"-terpyridine) rhodium (III) for the Reduction of NAD+ into NADH in a Photosensitized Reaction System.
Cohen et al. MERCAPTAN CATALYSIS IN THERMONEUTRAL FREE RADICAL EXCHANGE: R·+ R* H [UNK] RH+ R*·
Ueda et al. A Photoelectrochemical Fixation of Carbon Dioxide. Spontaneous Up Quality Conversion of Organic Compound.
SU549490A1 (ru) Способ переработки анодных шламов электролитического производства марганца
GB1131183A (en) Tobacco product and process for preparing same
Shundo et al. Novel method for hydroboration of olefins using electrolysis.
Kocha et al. Photoelectrochemical based direct conversion systems for hydrogen production
FR2235212A1 (fr)
KR900018419A (ko) 전해산화법에 의한 시안화금칼륨의 제조방법
KR880000434A (ko) 3,7-디히드로-3-n-프로필-1H-푸린-2,6-디온(엔프로필린)의 신규의 제조방법
Ochiai et al. Water biophotolysis system using cyanobacterial electrode
FR2574785B1 (fr) Procede de preparation de monohalogenohydroquinones

Legal Events

Date Code Title Description
ST Notification of lapse