MD2818G2 - Bioreactor - Google Patents

Bioreactor

Info

Publication number
MD2818G2
MD2818G2 MDA20040224A MD20040224A MD2818G2 MD 2818 G2 MD2818 G2 MD 2818G2 MD A20040224 A MDA20040224 A MD A20040224A MD 20040224 A MD20040224 A MD 20040224A MD 2818 G2 MD2818 G2 MD 2818G2
Authority
MD
Moldova
Prior art keywords
chamber
pipe
treated water
bioreactor
sewage
Prior art date
Application number
MDA20040224A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD2818F1 (en
Inventor
Виктор КОВАЛЁВ
Думитру УНГУРЯНУ
Ольга КОВАЛЁВА
Original Assignee
Государственный Университет Молд0
Технический университет Молдовы
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, Технический университет Молдовы filed Critical Государственный Университет Молд0
Priority to MDA20040224A priority Critical patent/MD2818G2/en
Publication of MD2818F1 publication Critical patent/MD2818F1/en
Publication of MD2818G2 publication Critical patent/MD2818G2/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
    • 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

Landscapes

  • Biological Treatment Of Waste Water (AREA)

Abstract

The invention relates to a bioreactor and may be used for treatment of sewage waters with high content of nitrous pollutants.The bioreactor includes a body with branches for sewage water inlet and for treated water outlet, pipe-lines for mud removal, aeration, filtration and mixing systems. The body is consecutively divided by partitions into chambers of biochemical oxidation 1, nitrification 2 and denitrification 3, each of them being provided with a level gauge and a filtration system, consisting of a screen filter with bellows in the lower part, communicating with a pipe-line for treated water overflow from chamber 1 into chamber 2, and from chamber 2 into 3. The pipe-line in the chamber 3 is joined with the branch for treated water outlet, which is provided with a siphon and a valve. The upper part of each filter is joined by means of a rod with an electromagnetic vibrator. The vibrators and the level gauges are connected to the control desk. The filters are made in the form of a multilayer screen of stainless steel and/or porous stainless steel with the pore diameter of 0,05…0,16 mm.The result of the invention consists in increasing the degree of sewage water treatment from organic pollutants.
MDA20040224A 2004-09-15 2004-09-15 Bioreactor MD2818G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20040224A MD2818G2 (en) 2004-09-15 2004-09-15 Bioreactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20040224A MD2818G2 (en) 2004-09-15 2004-09-15 Bioreactor

Publications (2)

Publication Number Publication Date
MD2818F1 MD2818F1 (en) 2005-07-30
MD2818G2 true MD2818G2 (en) 2006-03-31

Family

ID=34859162

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20040224A MD2818G2 (en) 2004-09-15 2004-09-15 Bioreactor

Country Status (1)

Country Link
MD (1) MD2818G2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4374C1 (en) * 2014-04-08 2016-05-31 Вера МИСКУ Installation and process for deep treatment of sewage water

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD761Z (en) * 2013-01-21 2014-11-30 Эдуард ПОПА Sewage water treatment plant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU983076A1 (en) * 1981-06-23 1982-12-23 Центральный Научно-Исследовательский И Проектно-Экспериментальный Институт Инженерного Оборудования Waste water cleaning apparatus
SU1114626A1 (en) * 1983-07-27 1984-09-23 Томский инженерно-строительный институт Plant for purification of effluents
MD2017G2 (en) * 2001-10-11 2003-05-31 Государственный Университет Молд0 Installation for sewage treatment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU983076A1 (en) * 1981-06-23 1982-12-23 Центральный Научно-Исследовательский И Проектно-Экспериментальный Институт Инженерного Оборудования Waste water cleaning apparatus
SU1114626A1 (en) * 1983-07-27 1984-09-23 Томский инженерно-строительный институт Plant for purification of effluents
MD2017G2 (en) * 2001-10-11 2003-05-31 Государственный Университет Молд0 Installation for sewage treatment

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Воронов Ю.В., Саломеев В.П., Ивчатов А.Л. и др. Реконструкция и интенсификация работы канализационных очистных сооружений. М., 1990, с. 60…62 *
Яковлев С.В., Воронов Ю.В. Водоотведение и очистка сточных вод. М., Изд. Ассоц. Строит. ВУЗов, 2002, с. 248…251 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4374C1 (en) * 2014-04-08 2016-05-31 Вера МИСКУ Installation and process for deep treatment of sewage water

Also Published As

Publication number Publication date
MD2818F1 (en) 2005-07-30

Similar Documents

Publication Publication Date Title
KR100976262B1 (en) Subterranean purification equipment and system using bio-ceramic media for prevention of nonpoint pollution and ecological restoration of lake or river
FI100794B (en) Method and apparatus for water treatment
MX2008010514A (en) Purification method for effluent.
NO331144B1 (en) Procedure and installation for wastewater treatment with contaminants in suspension
CZ2005564A3 (en) Method for deep biological purification of waste water and apparatus to implement the same
CN102211837A (en) Method for treating urban sewage through water step-feed multi-stage aeration biological denitrification and biological filter
CN104098179B (en) Assembly type aerobic-anaerobic immobilized microorganism sewage-treatment plant
TW200720199A (en) Biological processing method and apparatus for organic sewage
CN208927946U (en) A kind of aerator
MD2818G2 (en) Bioreactor
CN104118941B (en) A kind of high-efficient denitrification and dephosphorization constructed wetland device
CN104085993B (en) A kind of constructed wetland device
JPH04371298A (en) Treatment of organic sewage and equipment
WO2006029635A3 (en) Process for intensified, biological (waste-)water treatment in an mbr
US10526222B2 (en) Wastewater purification device and utilizations
RU47002U1 (en) INTEGRATED WASTE WATER TREATMENT FROM POLLUTION
DE50311793D1 (en) Apparatus for aeration of wastewater and for the purification of a membrane plant and having this small wastewater treatment plant or small wastewater treatment plant
CN106007174A (en) Pre-separation enhanced nitrogen removal integrated sewage treatment process
Hu et al. Research on a pre-denitrification double-layer media biological aerated filter in municipal wastewater treatment
RU2359922C2 (en) Method of waste water cleaning by intensifying waste water saturation with oxygen and related device
CN205442985U (en) It carries target water treatment facilities to be used for cities and towns sewage treatment plant to upgrade
CN104085999A (en) Assembled constructed wetland system
CN104118942B (en) A kind of sewage treatment process
CN208814848U (en) A kind of sewage three is in contact biological treatment integrated apparatus system
CN208717098U (en) A kind of sanitary sewage disposal integration apparatus

Legal Events

Date Code Title Description
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