MD20020214A - Bioreactor anaerob pentru epurarea apelor reziduale - Google Patents

Bioreactor anaerob pentru epurarea apelor reziduale Download PDF

Info

Publication number: MD20020214A
Authority: MD; Moldova
Prior art keywords: bioreactor; charge; treatment; chamber; sewage treatment
Prior art date: 2002-08-30

Application number

MD20020214A

Other languages

English (en)

Other versions

MD2525F2 (ro

MD2525G2 (ro

Inventor

Victor Covaliov

Dumitru UNGUREANU

Olga Covaliova

Josef Malina

Ion Suman

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.)

2002-08-30

Filing date

2002-08-30

Publication date

2004-02-29

2002-08-30 Application filed by Univ De Stat Din Moldova filed Critical Univ De Stat Din Moldova

2002-08-30 Priority to MDA20020214A priority Critical patent/MD2525G2/ro

2004-02-29 Publication of MD20020214A publication Critical patent/MD20020214A/ro

2004-08-31 Publication of MD2525F2 publication Critical patent/MD2525F2/ro

2005-03-31 Publication of MD2525G2 publication Critical patent/MD2525G2/ro

Links

239000010865 sewage Substances 0.000 title abstract 4
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
239000004744 fabric Substances 0.000 abstract 2
244000005706 microflora Species 0.000 abstract 2
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical class [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 abstract 1
239000004698 Polyethylene Substances 0.000 abstract 1
230000004913 activation Effects 0.000 abstract 1
238000012271 agricultural production Methods 0.000 abstract 1
HPYIMVBXZPJVBV-UHFFFAOYSA-N barium(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Ba+2] HPYIMVBXZPJVBV-UHFFFAOYSA-N 0.000 abstract 1
230000001276 controlling effect Effects 0.000 abstract 1
230000002706 hydrostatic effect Effects 0.000 abstract 1
238000010335 hydrothermal treatment Methods 0.000 abstract 1
238000009434 installation Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
238000005192 partition Methods 0.000 abstract 1
-1 polyethylene Polymers 0.000 abstract 1
229920000573 polyethylene Polymers 0.000 abstract 1
230000001105 regulatory effect Effects 0.000 abstract 1

Classifications

- Y02W10/12—

Landscapes

Biological Treatment Of Waste Water (AREA)
Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

MDA20020214A 2002-08-30 2002-08-30 Bioreactor anaerob pentru epurarea apelor reziduale MD2525G2 (ro)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
MDA20020214A MD2525G2 (ro)	2002-08-30	2002-08-30	Bioreactor anaerob pentru epurarea apelor reziduale

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
MDA20020214A MD2525G2 (ro)	2002-08-30	2002-08-30	Bioreactor anaerob pentru epurarea apelor reziduale

Publications (3)

Publication Number	Publication Date
MD20020214A true MD20020214A (ro)	2004-02-29
MD2525F2 MD2525F2 (ro)	2004-08-31
MD2525G2 MD2525G2 (ro)	2005-03-31

Family

ID=32065021

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MDA20020214A MD2525G2 (ro)	2002-08-30	2002-08-30	Bioreactor anaerob pentru epurarea apelor reziduale

Country Status (1)

Country	Link
MD (1)	MD2525G2 (ro)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
MD2794G2 (ro) *	2004-09-08	2006-01-31	Государственный Университет Молд0	Bioreactor anaerob
MD187Z (ro) *	2009-02-04	2010-11-30	Государственный Университет Молд0	Procedeu de obţinere a încărcăturii volumice pentru fixarea microflorei şi reactor anaerob cu utilizarea acesteia pentru epurarea biochimică a apelor uzate
MD4204C1 (ro) *	2012-03-29	2013-09-30	Государственный Университет Молд0	Instalaţie pentru obţinerea anaerobă a biohidrogenului
MD4244C1 (ro) *	2012-06-11	2014-02-28	Государственный Университет Молд0	Reactor anaerob combinat pentru obţinerea biometanului
MD4431C1 (ro) *	2015-05-07	2017-03-31	Государственный Университет Молд0	Instalaţie de obţinere a biogazului cu sisteme de surse regenerabile de energie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4568457A (en) *	1983-10-31	1986-02-04	Envirex Inc.	Staged anaerobic reactor
SU1562328A1 (ru) *	1987-01-20	1990-05-07	Кишиневский политехнический институт им.С.Лазо	Устройство дл очистки сточных вод
SU1696403A1 (ru) *	1989-01-06	1991-12-07	Научно-исследовательский и проектно-технологический институт механизации и электрификации сельского хозяйства Нечерноземной зоны РСФСР	Метаногенератор
SU1701651A1 (ru) *	1989-11-21	1991-12-30	Всесоюзный научно-исследовательский и конструкторско-технологический институт компрессорного машиностроения Сумского научно-производственного объединения им.М.В.Фрунзе	Метантенк

2002
- 2002-08-30 MD MDA20020214A patent/MD2525G2/ro not_active IP Right Cessation

Also Published As

Publication number	Publication date
MD2525F2 (ro)	2004-08-31
MD2525G2 (ro)	2005-03-31

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Legal Events

Date	Code	Title	Description
2008-03-31	KA4A	Patent for invention lapsed due to non-payment of fees (with right of restoration)