SU421632A1 - - Google Patents

Info

Publication number
SU421632A1
SU421632A1 SU1763971A SU1763971A SU421632A1 SU 421632 A1 SU421632 A1 SU 421632A1 SU 1763971 A SU1763971 A SU 1763971A SU 1763971 A SU1763971 A SU 1763971A SU 421632 A1 SU421632 A1 SU 421632A1
Authority
SU
USSR - Soviet Union
Prior art keywords
air
aerator
blades
shaft
impeller
Prior art date
Application number
SU1763971A
Other languages
English (en)
Russian (ru)
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 filed Critical
Priority to SU1763971A priority Critical patent/SU421632A1/ru
Application granted granted Critical
Publication of SU421632A1 publication Critical patent/SU421632A1/ru

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

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
SU1763971A 1972-03-27 1972-03-27 SU421632A1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1763971A SU421632A1 (enrdf_load_stackoverflow) 1972-03-27 1972-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1763971A SU421632A1 (enrdf_load_stackoverflow) 1972-03-27 1972-03-27

Publications (1)

Publication Number Publication Date
SU421632A1 true SU421632A1 (enrdf_load_stackoverflow) 1974-03-30

Family

ID=20507950

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1763971A SU421632A1 (enrdf_load_stackoverflow) 1972-03-27 1972-03-27

Country Status (1)

Country Link
SU (1) SU421632A1 (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
GB1158449A (en) Liquid Aerator
SU421632A1 (enrdf_load_stackoverflow)
GB1268426A (en) Method for the aeration of a liquid and a device for its implementation
US3796414A (en) Aerator
KR920004238A (ko) 단일프로펠라형 선박의 안내면장치
GB1305129A (enrdf_load_stackoverflow)
JPS55116454A (en) Flotation machine
FR2016925A1 (en) Mixing gases and fluids
KR880013980A (ko) 교반장치 및 교반식 탑형 중합반응장치
ES415500A1 (es) Un dispositivo carbonatador mejorado.
FR2111500A5 (en) Steam/water separator - for drying steam from boilers
SU506286A3 (ru) Очистительное устройство
FI77497C (fi) Foer kontinuerlig och pulserande vattendusch avsedd handdusch.
NL7116127A (en) Air injector - for aerating eg surface water
SU1717036A1 (ru) Устройство дл аэрации воды в водоемах
SU521931A1 (ru) Устройство дл аэрации пульпы
US1887311A (en) Pump
KR930009931A (ko) 폐쇄 자연수역 정화장치
SU1140730A1 (ru) Устройство дл аэрации воды в водоемах
US3778037A (en) Aerator with improved impeller action
SU1079613A1 (ru) Механический аэратор
SU1540755A1 (ru) Аэратор
RU2001135914A (ru) Устройство для получения пены
Lee Regional characterizations of the thermal properties of Lake Ontario
SU998389A1 (ru) Аэратор