MD4156B1 - Instalaţie pentru obţinerea metanului şi a adaosului furajer - Google Patents

Instalaţie pentru obţinerea metanului şi a adaosului furajer

Info

Publication number
MD4156B1
MD4156B1 MD20110060A MD20110060A MD4156B1 MD 4156 B1 MD4156 B1 MD 4156B1 MD 20110060 A MD20110060 A MD 20110060A MD 20110060 A MD20110060 A MD 20110060A MD 4156 B1 MD4156 B1 MD 4156B1
Authority
MD
Moldova
Prior art keywords
bioreactor
branch pipe
electrolyzer
pipe
plant
Prior art date
Application number
MD20110060A
Other languages
English (en)
Moldavian (mo)
Other versions
MD4156C1 (ro
Inventor
Victor Covaliov
Olga Covaliova
Dumitru Unguryanu
Vladimir Nenno
Valentin Bobeica
Gheorghe DUCA
Dumitru UNGUREANU
Valentin Bobeică
Original Assignee
Univ De Stat Din Moldova
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 Univ De Stat Din Moldova filed Critical Univ De Stat Din Moldova
Priority to MD20110060A priority Critical patent/MD4156C1/ro
Publication of MD4156B1 publication Critical patent/MD4156B1/ro
Publication of MD4156C1 publication Critical patent/MD4156C1/ro

Links

Classifications

    • 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
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production
    • 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
    • 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
    • Y02W10/20—Sludge processing

Landscapes

  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Invenţia se referă la o instalaţie pentru obţinerea metanului şi a adaosului furajer.Instalaţia constă dintr-un bioreactor şi un electrolizor. Bioreactorul include un corp cilindric (1) cu fund conic (29), umplut cu încărcătură (2) pentru fixarea microflorei şi dotat cu racorduri de admisiune (3) şi de evacuare (5) a lichidului prelucrat, un racord cu închizător hidraulic (15) pentru evacuarea metanului, un racord de evacuare a sedimentului (30), o membrană înclinată (8), care nu ajunge până la fundul corpului separându-l în zonele acetogenă (10) şi metanogenă (14). În partea inferioară a zonei metanogene (14) este instalat un barbotor (13), sub care este amplasat orizontal un bloc tubular al electrolizorului (17), care include un tub ceramic poros (18) cu electrolit, în interiorul căruia coaxial este instalat un anod cilindric (25), iar în exteriorul tubului - un catod (26) executat în formă de ţeavă perforată cu electrozi din sârmă (27) fixaţi pe ea. Totodată, blocul tubular al electrolizorului (17) este unit prin intermediul unor racorduri de admisiune (19) şi de evacuare (20) a electrolitului, amplasate în exteriorul corpului (1) bioreactorului, cu un rezervor intermediar (22), care este dotat cu un dozator pentru apă (23), un nivelmetru (24) şi o pompă (21). Bioreactorul este dotat cu o ţeavă (12) cu închizător hidraulic (11), care uneşte partea superioară a zonei acetogene (10) cu barbotorul (13), racordul de admisiune (3) a lichidului prelucrat este dotat cu un agitator (4) pentru dozarea microadaosurilor, iar racordul de evacuare (5) este unit cu o cameră inelară (6) montată din exterior de partea superioară a corpului (1), coaxial lui.
MD20110060A 2011-06-02 2011-06-02 Instalaţie pentru obţinerea metanului şi a adaosului furajer MD4156C1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD20110060A MD4156C1 (ro) 2011-06-02 2011-06-02 Instalaţie pentru obţinerea metanului şi a adaosului furajer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD20110060A MD4156C1 (ro) 2011-06-02 2011-06-02 Instalaţie pentru obţinerea metanului şi a adaosului furajer

Publications (2)

Publication Number Publication Date
MD4156B1 true MD4156B1 (ro) 2012-03-31
MD4156C1 MD4156C1 (ro) 2012-10-31

Family

ID=45929351

Family Applications (1)

Application Number Title Priority Date Filing Date
MD20110060A MD4156C1 (ro) 2011-06-02 2011-06-02 Instalaţie pentru obţinerea metanului şi a adaosului furajer

Country Status (1)

Country Link
MD (1) MD4156C1 (ro)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4358C1 (ro) * 2014-02-19 2016-02-29 Государственный Университет Молд0 Reactor anaerob pentru obţinerea biohidrogenului şi biometanului
MD4389C1 (ro) * 2014-06-23 2016-07-31 Государственный Университет Молд0 Procedeu de obţinere a biometanului

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4374C1 (ro) * 2014-04-08 2016-05-31 Вера МИСКУ Instalaţie şi procedeu de epurare avansată a apelor uzate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1562328A1 (ru) * 1987-01-20 1990-05-07 Кишиневский политехнический институт им.С.Лазо Устройство дл очистки сточных вод
JPH06126295A (ja) * 1992-10-20 1994-05-10 Ishikawajima Harima Heavy Ind Co Ltd ビタミンｂ１２用原料の回収方法
JP4557344B2 (ja) * 2000-02-01 2010-10-06 独立行政法人科学技術振興機構 水素資化メタン菌からのビタミンｂ１２の生産方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4358C1 (ro) * 2014-02-19 2016-02-29 Государственный Университет Молд0 Reactor anaerob pentru obţinerea biohidrogenului şi biometanului
MD4389C1 (ro) * 2014-06-23 2016-07-31 Государственный Университет Молд0 Procedeu de obţinere a biometanului

Also Published As

Publication number Publication date
MD4156C1 (ro) 2012-10-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees