MD4459C1 - Biogas cleaning plant - Google Patents

Biogas cleaning plant

Info

Publication number
MD4459C1
MD4459C1 MDA20140117A MD20140117A MD4459C1 MD 4459 C1 MD4459 C1 MD 4459C1 MD A20140117 A MDA20140117 A MD A20140117A MD 20140117 A MD20140117 A MD 20140117A MD 4459 C1 MD4459 C1 MD 4459C1
Authority
MD
Moldova
Prior art keywords
biogas
pipeline
desorber
separator
plant
Prior art date
Application number
MDA20140117A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD4459B1 (en
MD20140117A2 (en
Inventor
Виктор КОВАЛЁВ
Ольга КОВАЛЁВА
Думитру УНГУРЯНУ
Владимир НЕННО
Original Assignee
Государственный Университет Молд0
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 Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MDA20140117A priority Critical patent/MD4459C1/en
Publication of MD20140117A2 publication Critical patent/MD20140117A2/en
Publication of MD4459B1 publication Critical patent/MD4459B1/en
Publication of MD4459C1 publication Critical patent/MD4459C1/en

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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
    • 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

Abstract

The invention relates to a biogas cleaning plant.The plant, according to the invention, comprises a hermetic separator (6), provided with a level gauge (7), a pressure gauge (8) and a zeolite filter (9) with a nozzle (10) for withdrawal of cleaned biogas, inside the separator (6), in the lower part is placed a bubbler (5), connected through a pipeline (4) to a saturater (3), connected to pipelines (1, 2) for introduction of water and biogas; an open-type desorber (14), inside which is placed a magnetic spherical load (15), a bubbler (13), connected through a pipeline (12) to the separator (6), a water outlet pipe (18), placed coaxially with the desorber (14) and connected to a tank (19), which is connected through a pipeline to a water recirculating pump (20), on the outer side of the desorber (14) is installed a solenoid (16), connected to a voltage regulator (17). The plant also comprises a commutator (21), connected to the pressure gauge (8), the voltage regulator (17), the recirculating pump (20), and to electromagnetic valves (V1-V5).
MDA20140117A 2014-11-10 2014-11-10 Biogas cleaning plant MD4459C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20140117A MD4459C1 (en) 2014-11-10 2014-11-10 Biogas cleaning plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20140117A MD4459C1 (en) 2014-11-10 2014-11-10 Biogas cleaning plant

Publications (3)

Publication Number Publication Date
MD20140117A2 MD20140117A2 (en) 2016-03-31
MD4459B1 MD4459B1 (en) 2017-01-31
MD4459C1 true MD4459C1 (en) 2017-08-31

Family

ID=55646047

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20140117A MD4459C1 (en) 2014-11-10 2014-11-10 Biogas cleaning plant

Country Status (1)

Country Link
MD (1) MD4459C1 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA003338B1 (en) * 1999-09-30 2003-04-24 Оутокумпу Ойй A compact cascade scrubber for scrubbing exhaust gas
MD2767F1 (en) * 2004-03-25 2005-05-31 Universitatea De Stat Din Moldova Process and device for biogas cleaning from sulphureted hydrogen
MD3746F1 (en) * 2008-01-14 2008-11-28 Veaceslav Cernicov Wet gas cleaner
MD3928F1 (en) * 2008-07-16 2009-06-30 Universitatea De Stat Din Moldova Biogas gathering and cleaning plant
MD67Y (en) * 2008-11-10 2009-08-31 Universitatea De Stat Din Moldova Plant for biogas cleaning with regeneration of carbon dioxide
MD105Y (en) * 2008-12-30 2009-11-30 Universitatea De Stat Din Moldova Installation for continuous biogas treatment
WO2010019763A1 (en) * 2008-08-13 2010-02-18 A&B Process Systems Corporation Apparatus and method for biogas purification
MD4130B1 (en) * 2010-10-25 2011-10-31 Univ De Stat Din Moldova Biogas-cleaning plant
GB2504505A (en) * 2012-07-31 2014-02-05 Wrk Design & Services Ltd Apparatus for sequestering gas using a Downflow Gas Contactor

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA003338B1 (en) * 1999-09-30 2003-04-24 Оутокумпу Ойй A compact cascade scrubber for scrubbing exhaust gas
MD2767F1 (en) * 2004-03-25 2005-05-31 Universitatea De Stat Din Moldova Process and device for biogas cleaning from sulphureted hydrogen
MD3746F1 (en) * 2008-01-14 2008-11-28 Veaceslav Cernicov Wet gas cleaner
MD3928F1 (en) * 2008-07-16 2009-06-30 Universitatea De Stat Din Moldova Biogas gathering and cleaning plant
WO2010019763A1 (en) * 2008-08-13 2010-02-18 A&B Process Systems Corporation Apparatus and method for biogas purification
US20120000357A1 (en) * 2008-08-13 2012-01-05 Roe Kevin L Apparatus and Method for Biogas Purification
MD67Y (en) * 2008-11-10 2009-08-31 Universitatea De Stat Din Moldova Plant for biogas cleaning with regeneration of carbon dioxide
MD105Y (en) * 2008-12-30 2009-11-30 Universitatea De Stat Din Moldova Installation for continuous biogas treatment
MD4130B1 (en) * 2010-10-25 2011-10-31 Univ De Stat Din Moldova Biogas-cleaning plant
GB2504505A (en) * 2012-07-31 2014-02-05 Wrk Design & Services Ltd Apparatus for sequestering gas using a Downflow Gas Contactor

Also Published As

Publication number Publication date
MD4459B1 (en) 2017-01-31
MD20140117A2 (en) 2016-03-31

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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