RU2008129964A - METHOD FOR BIOLOGICAL WASTE WATER TREATMENT - Google Patents

METHOD FOR BIOLOGICAL WASTE WATER TREATMENT Download PDF

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Publication number
RU2008129964A
RU2008129964A RU2008129964/13A RU2008129964A RU2008129964A RU 2008129964 A RU2008129964 A RU 2008129964A RU 2008129964/13 A RU2008129964/13 A RU 2008129964/13A RU 2008129964 A RU2008129964 A RU 2008129964A RU 2008129964 A RU2008129964 A RU 2008129964A
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RU
Russia
Prior art keywords
activated
microbial culture
wastewater
aeration tank
petroleum products
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RU2008129964/13A
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Russian (ru)
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RU2391295C2 (en
Inventor
Александр Филиппович Надеин (RU)
Александр Филиппович Надеин
Original Assignee
Государственное учреждение Институт экологических проблем Севера Уральского отделения РАН (RU)
Государственное учреждение Институт экологических проблем Севера Уральского отделения РАН
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Priority to RU2008129964/13A priority Critical patent/RU2391295C2/en
Publication of RU2008129964A publication Critical patent/RU2008129964A/en
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Abstract

1. Способ биологической очистки сточных вод, содержащих нефтепродукты, с применением микробной культуры биопрепарата «Дестройл», отличающийся тем, что с целью повышения эффективности удаления нефтепродуктов, активированную микробную культуру вводят в сточные воды и в активный ил до их взаимодействия в аэротенке. ! 2. Способ по п.1, отличающийся тем, что периодическое введение активированной микробной культуры производят через 25-30 дней при разовом количестве 1,5-2,0 г (по массе исходного препарата) на 1 м3 водно-иловой смеси, находящейся в аэротенке. ! 3. Способ по п.1 или 2, отличающийся тем, что активированную микробную культуру вводят в сточные воды и в активный ил в соотношении от 3:4 до 4:3.1. The method of biological treatment of wastewater containing petroleum products using the microbial culture of the biological product "Destroyl", characterized in that in order to increase the efficiency of removal of petroleum products, the activated microbial culture is introduced into the wastewater and activated sludge before their interaction in the aeration tank. ! 2. The method according to claim 1, characterized in that the periodic introduction of the activated microbial culture is carried out after 25-30 days with a single amount of 1.5-2.0 g (by weight of the starting preparation) per 1 m3 of water-sludge mixture in aeration tank. ! 3. The method according to claim 1 or 2, characterized in that the activated microbial culture is introduced into wastewater and activated sludge in a ratio of from 3: 4 to 4: 3.

Claims (3)

1. Способ биологической очистки сточных вод, содержащих нефтепродукты, с применением микробной культуры биопрепарата «Дестройл», отличающийся тем, что с целью повышения эффективности удаления нефтепродуктов, активированную микробную культуру вводят в сточные воды и в активный ил до их взаимодействия в аэротенке.1. The method of biological treatment of wastewater containing petroleum products using the microbial culture of the biological product "Destroyl", characterized in that in order to increase the efficiency of removal of petroleum products, the activated microbial culture is introduced into the wastewater and activated sludge before their interaction in the aeration tank. 2. Способ по п.1, отличающийся тем, что периодическое введение активированной микробной культуры производят через 25-30 дней при разовом количестве 1,5-2,0 г (по массе исходного препарата) на 1 м3 водно-иловой смеси, находящейся в аэротенке.2. The method according to claim 1, characterized in that the periodic introduction of the activated microbial culture is carried out after 25-30 days with a single amount of 1.5-2.0 g (by weight of the starting preparation) per 1 m 3 of water-sludge mixture located in aeration tank. 3. Способ по п.1 или 2, отличающийся тем, что активированную микробную культуру вводят в сточные воды и в активный ил в соотношении от 3:4 до 4:3. 3. The method according to claim 1 or 2, characterized in that the activated microbial culture is introduced into wastewater and activated sludge in a ratio of from 3: 4 to 4: 3.
RU2008129964/13A 2008-07-21 2008-07-21 Method for biological purification of waste water from oil products RU2391295C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2008129964/13A RU2391295C2 (en) 2008-07-21 2008-07-21 Method for biological purification of waste water from oil products

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Application Number Priority Date Filing Date Title
RU2008129964/13A RU2391295C2 (en) 2008-07-21 2008-07-21 Method for biological purification of waste water from oil products

Publications (2)

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RU2008129964A true RU2008129964A (en) 2010-01-27
RU2391295C2 RU2391295C2 (en) 2010-06-10

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RU2008129964/13A RU2391295C2 (en) 2008-07-21 2008-07-21 Method for biological purification of waste water from oil products

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2456406C1 (en) * 2011-02-18 2012-07-20 Учреждение Российской академии наук Институт экологических проблем Севера Уральского отделения РАН Method of cleaning circulating water reservoirs from oil films

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RU2391295C2 (en) 2010-06-10

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Effective date: 20110722