RU2002129121A - METHOD FOR TREATING ACTIVE Sludge and Sewage Sludge - Google Patents

METHOD FOR TREATING ACTIVE Sludge and Sewage Sludge

Info

Publication number
RU2002129121A
RU2002129121A RU2002129121/15A RU2002129121A RU2002129121A RU 2002129121 A RU2002129121 A RU 2002129121A RU 2002129121/15 A RU2002129121/15 A RU 2002129121/15A RU 2002129121 A RU2002129121 A RU 2002129121A RU 2002129121 A RU2002129121 A RU 2002129121A
Authority
RU
Russia
Prior art keywords
sludge
hours
treating active
sewage
aeration
Prior art date
Application number
RU2002129121/15A
Other languages
Russian (ru)
Other versions
RU2252922C2 (en
Inventor
Фарида Юнусовна Ахмадуллина
Альберт Загидович Асадуллин
Рустем Каюмович Закиров
Владимир Васильевич Кирсанов
Радик Робертович Баширов
Владимир Николаевич Кудряшов
Денис Евгеньевич Смирнов
Римма Николаевна Фадеева
Original Assignee
Казанское ОАО "Органический синтез"
Filing date
Publication date
Application filed by Казанское ОАО "Органический синтез" filed Critical Казанское ОАО "Органический синтез"
Priority to RU2002129121/15A priority Critical patent/RU2252922C2/en
Priority claimed from RU2002129121/15A external-priority patent/RU2252922C2/en
Publication of RU2002129121A publication Critical patent/RU2002129121A/en
Application granted granted Critical
Publication of RU2252922C2 publication Critical patent/RU2252922C2/en

Links

Claims (2)

1. Способ обработки активного ила и осадков сточных вод, включающий аэробную стабилизацию, отличающийся тем, что аэробную стабилизацию ведут в режиме периодической аэрации при условии, что продолжительность периода без аэрации не превышает 2 ч.1. The method of treatment of activated sludge and sewage sludge, including aerobic stabilization, characterized in that aerobic stabilization is carried out in periodic aeration mode, provided that the period without aeration does not exceed 2 hours 2. Способ по п.1, отличающийся тем, что соотношение период аэрации:период без аэрации составляет 3 ч:1 ч, или 2 ч:1 ч, или 4 ч:2 ч.2. The method according to claim 1, characterized in that the ratio of the aeration period: the period without aeration is 3 hours: 1 hour, or 2 hours: 1 hour, or 4 hours: 2 hours
RU2002129121/15A 2002-10-30 2002-10-30 Method of active sludge and sewage settlings treatment RU2252922C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002129121/15A RU2252922C2 (en) 2002-10-30 2002-10-30 Method of active sludge and sewage settlings treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002129121/15A RU2252922C2 (en) 2002-10-30 2002-10-30 Method of active sludge and sewage settlings treatment

Publications (2)

Publication Number Publication Date
RU2002129121A true RU2002129121A (en) 2004-05-10
RU2252922C2 RU2252922C2 (en) 2005-05-27

Family

ID=35824792

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002129121/15A RU2252922C2 (en) 2002-10-30 2002-10-30 Method of active sludge and sewage settlings treatment

Country Status (1)

Country Link
RU (1) RU2252922C2 (en)

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