MD4189B1 - Process for anaerobic fermentation of liquid organic waste - Google Patents

Process for anaerobic fermentation of liquid organic waste

Info

Publication number
MD4189B1
MD4189B1 MDA20110075A MD20110075A MD4189B1 MD 4189 B1 MD4189 B1 MD 4189B1 MD A20110075 A MDA20110075 A MD A20110075A MD 20110075 A MD20110075 A MD 20110075A MD 4189 B1 MD4189 B1 MD 4189B1
Authority
MD
Moldova
Prior art keywords
anaerobic fermentation
liquid organic
organic waste
waste
produce biogas
Prior art date
Application number
MDA20110075A
Other languages
Moldavian (mo)
Romanian (ro)
Other versions
MD4189C1 (en
Inventor
Victor Covaliov
Valentin Bobeica
Dumitru Unguryanu
Olga Covaliova
Gheorghe DUCA
Vladimir Nenno
Irina Senikovskaya
Dumitru UNGUREANU
Irina Senicovscaia
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 MDA20110075A priority Critical patent/MD4189C1/en
Publication of MD4189B1 publication Critical patent/MD4189B1/en
Publication of MD4189C1 publication Critical patent/MD4189C1/en

Links

Landscapes

  • Treatment Of Sludge (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The invention relates to processes for anaerobic fermentation of liquid organic waste to produce biogas.The process, according to the invention, comprises mixing of liquid organic waste with oil from plant material containing squalene, as well as with betulinol and/or its derivatives, and anaerobic fermentation in mesophilic conditions at the temperature of 32±2°C for 1…2 days to produce biogas, at the same time the components are taken based on the following calculation, in % by weight of the waste:The result consists in the intensification of the anaerobic fermentation of waste and improvement of methanogenesis process efficiency.
MDA20110075A 2011-07-15 2011-07-15 Process for anaerobic fermentation of liquid organic waste MD4189C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20110075A MD4189C1 (en) 2011-07-15 2011-07-15 Process for anaerobic fermentation of liquid organic waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20110075A MD4189C1 (en) 2011-07-15 2011-07-15 Process for anaerobic fermentation of liquid organic waste

Publications (2)

Publication Number Publication Date
MD4189B1 true MD4189B1 (en) 2012-12-31
MD4189C1 MD4189C1 (en) 2013-07-31

Family

ID=47469597

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20110075A MD4189C1 (en) 2011-07-15 2011-07-15 Process for anaerobic fermentation of liquid organic waste

Country Status (1)

Country Link
MD (1) MD4189C1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4217C1 (en) * 2012-01-23 2013-11-30 Государственный Университет Молд0 Process for anaerobic production of biohydrogen from organic waste
MD4362C1 (en) * 2014-03-04 2016-03-31 Государственный Университет Молд0 Process for producing biohydrogen and biomethane
MD4389C1 (en) * 2014-06-23 2016-07-31 Государственный Университет Молд0 Process for producing biomethane
MD20150010A2 (en) * 2015-01-29 2016-07-31 Государственный Университет Молд0 Anaerobic process for the production of biogas
MD4472C1 (en) * 2015-03-11 2017-10-31 Государственный Университет Молд0 Process for anaerobic production of biogas

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4289C1 (en) * 2013-08-17 2015-01-31 Государственный Университет Молд0 Process for producing biogas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19804007A1 (en) * 1998-02-02 1999-08-05 Nordenskjoeld Reinhart Von Method and device for the biological treatment of an organically contaminated fluid with biogas generation
AT408098B (en) * 1998-07-16 2001-08-27 Innovative Umwelttechnik Gmbh METHOD AND DEVICE FOR THE BIOLOGICAL ANAEROBIC DEGRADATION OF ORGANIC WASTE WITH THE FORMATION OF BIOGAS
MD3078G2 (en) * 2005-06-13 2007-01-31 Государственный Университет Молд0 Process for degradation of hard-degrading waste obtained as a result of alcohol distillation
RU2328455C2 (en) * 2005-11-09 2008-07-10 Открытое акционерное общество "Московский комитет по науке и технологиям" Method of purifying and disinfecting sewage water
RU2351552C1 (en) * 2007-06-18 2009-04-10 Институт органической и физической химии им. А.Е. Арбузова Казанского научного центра РАН (ИОФХ им. А.Е. Арбузова КазНЦ РАН) Facility used to increase biogas yield
GB2473460B (en) * 2009-09-10 2016-02-10 Univ Surrey Antimicrobial Composition
MD188Z (en) * 2009-11-23 2010-11-30 Государственный Университет Молд0 Process for biochemical treatment of wine-making waste

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4217C1 (en) * 2012-01-23 2013-11-30 Государственный Университет Молд0 Process for anaerobic production of biohydrogen from organic waste
MD4362C1 (en) * 2014-03-04 2016-03-31 Государственный Университет Молд0 Process for producing biohydrogen and biomethane
MD4389C1 (en) * 2014-06-23 2016-07-31 Государственный Университет Молд0 Process for producing biomethane
MD20150010A2 (en) * 2015-01-29 2016-07-31 Государственный Университет Молд0 Anaerobic process for the production of biogas
MD4472C1 (en) * 2015-03-11 2017-10-31 Государственный Университет Молд0 Process for anaerobic production of biogas

Also Published As

Publication number Publication date
MD4189C1 (en) 2013-07-31

Similar Documents

Publication Publication Date Title
Prajapati et al. Bioconversion of algae to methane and subsequent utilization of digestate for algae cultivation: a closed loop bioenergy generation process
MX2018014943A (en) Processing biomass.
MD4189C1 (en) Process for anaerobic fermentation of liquid organic waste
MY168530A (en) Anaerobic process
EA201491495A1 (en) TREATMENT METHODS AND TREATMENT SYSTEMS FOR FACTORY WASTEWATER
BR112014001371A2 (en) glycerol fermentation for organic acids
IN2013CN03033A (en)
WO2006130557A3 (en) Dual hydrogen production apparatus
AU2011292493A8 (en) A process for the conversion of biomass of plant origin, and a combustion process
WO2006130680A3 (en) Method of hydrogen production combining a bioreactor with a nuclear reactor and associated apparatus
MD4289B1 (en) Process for producing biogas
MD4217C1 (en) Process for anaerobic production of biohydrogen from organic waste
MD20150010A2 (en) Anaerobic process for the production of biogas
WO2006130610A3 (en) Method of hydrogen production utilizing excess heat from an industrial facility
RU2014121273A (en) METHOD FOR PRODUCING BIOPRODUCTS AND ENERGY FROM LESS-FREE CHICKEN LITTER AND DEVICE FOR ITS IMPLEMENTATION
BR112015011696A2 (en) method for recovery of intracellular components of fermented microorganisms
MD4362C1 (en) Process for producing biohydrogen and biomethane
UA70314U (en) Process for preparation of organo-mineral fertilizer from bird dung
WO2006130677A3 (en) Method of hydrogen production combining a bioreactor with a power plant and associated apparatus
MD4129C1 (en) Process for obtaining a vitaminoproteic feed supplement
GB201101955D0 (en) Method of supplementing reactions within landfill waste
EP2564190A4 (en) Multiwell-plate reactor and system therefor
UA81058U (en) Method for controlled utilization of greenhouse gases of biogas from agro-industrial wastes
Cioabla et al. Biogas Production through Anaerobic Digestion of some Agro-Industrial Residues
Krishnan Vijayaraghavan et al. Biohydrogen-generating capability of microflora after prolonged substrate limitation.

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