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RU2003137238A - METHOD FOR PREPARING ADDITIONAL WATER FOR HEAT NETWORKS - Google Patents

METHOD FOR PREPARING ADDITIONAL WATER FOR HEAT NETWORKS Download PDF

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Publication number
RU2003137238A
RU2003137238A RU2003137238/13A RU2003137238A RU2003137238A RU 2003137238 A RU2003137238 A RU 2003137238A RU 2003137238/13 A RU2003137238/13 A RU 2003137238/13A RU 2003137238 A RU2003137238 A RU 2003137238A RU 2003137238 A RU2003137238 A RU 2003137238A
Authority
RU
Russia
Prior art keywords
additional water
carried out
preparing additional
thiobacillus
heat networks
Prior art date
Application number
RU2003137238/13A
Other languages
Russian (ru)
Other versions
RU2274611C2 (en
Inventor
Михаил Владимирович Ивонин (UA)
Михаил Владимирович Ивонин
Василий Иванович Заволокин (UA)
Василий Иванович Заволокин
Борис Николаевич Шукайло (UA)
Борис Николаевич Шукайло
Original Assignee
Общество с ограниченной ответственностью "СЕВЕРОДОНЕЦКИЙ ЗАВОД РЕАГЕНТОВ И ВОДООЧИСТИТЕЛЬНОГО ОБОРУДОВАНИЯ" (UA)
Общество с ограниченной ответственностью "СЕВЕРОДОНЕЦКИЙ ЗАВОД РЕАГЕНТОВ И ВОДООЧИСТИТЕЛЬНОГО ОБОРУДОВАНИЯ"
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 Общество с ограниченной ответственностью "СЕВЕРОДОНЕЦКИЙ ЗАВОД РЕАГЕНТОВ И ВОДООЧИСТИТЕЛЬНОГО ОБОРУДОВАНИЯ" (UA), Общество с ограниченной ответственностью "СЕВЕРОДОНЕЦКИЙ ЗАВОД РЕАГЕНТОВ И ВОДООЧИСТИТЕЛЬНОГО ОБОРУДОВАНИЯ" filed Critical Общество с ограниченной ответственностью "СЕВЕРОДОНЕЦКИЙ ЗАВОД РЕАГЕНТОВ И ВОДООЧИСТИТЕЛЬНОГО ОБОРУДОВАНИЯ" (UA)
Publication of RU2003137238A publication Critical patent/RU2003137238A/en
Application granted granted Critical
Publication of RU2274611C2 publication Critical patent/RU2274611C2/en

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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

  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Claims (5)

1. Способ подготовки добавочной воды для тепловых сетей, включающий подкисление исходной воды и удаление из нее растворенного кислорода, отличающийся тем, что указанные стадии осуществляют совместно путем контактирования исходной воды с элементной серой в присутствии бактерий рода Thiobacillus.1. A method of preparing additional water for heating networks, including acidifying the source water and removing dissolved oxygen from it, characterized in that these steps are carried out together by contacting the source water with elemental sulfur in the presence of bacteria of the genus Thiobacillus. 2. Способ по п.1, отличающийся тем, что используют бактерии например Thiobacillus thioparus и/или Thiobacillus denitrificans.2. The method according to claim 1, characterized in that bacteria such as Thiobacillus thioparus and / or Thiobacillus denitrificans are used. 3. Способ по пп.1 и 2, отличающийся тем, что процесс осуществляют при дополнительной подаче воздуха.3. The method according to claims 1 and 2, characterized in that the process is carried out with additional air supply. 4. Способ по пп.1-3, отличающийся тем, что подачу воздуха регулируют в зависимости от получения необходимого карбонатного индекса добавочной воды.4. The method according to claims 1 to 3, characterized in that the air supply is regulated depending on the receipt of the required carbonate index of additional water. 5. Способ по пп.1-4, отличающийся тем, что процесс осуществляют при температуре 4-60°С и времени контакта 5-60 мин.5. The method according to claims 1 to 4, characterized in that the process is carried out at a temperature of 4-60 ° C and a contact time of 5-60 minutes.
RU2003137238A 2003-09-08 2003-12-23 Method of treating additional water for heat networks RU2274611C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UA2003098308A UA66254C2 (en) 2003-09-08 2003-09-08 A process for the treatment of additional water for heat networks
UA2003098308 2003-09-08

Publications (2)

Publication Number Publication Date
RU2003137238A true RU2003137238A (en) 2005-06-27
RU2274611C2 RU2274611C2 (en) 2006-04-20

Family

ID=34518505

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003137238A RU2274611C2 (en) 2003-09-08 2003-12-23 Method of treating additional water for heat networks

Country Status (2)

Country Link
RU (1) RU2274611C2 (en)
UA (1) UA66254C2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1288166A1 (en) * 1985-05-16 1987-02-07 Ташкентский Филиал Всесоюзного Научно-Исследовательского Института Водоснабжения,Канализации,Гидротехнических Сооружений И Инженерной Гидрогеологии Method for biochemical removal of sulfides from water
NL9301000A (en) * 1993-06-10 1995-01-02 Pacques Bv Method for the purification of waste water containing sulphide.

Also Published As

Publication number Publication date
UA66254A (en) 2004-04-15
UA66254C2 (en) 2006-08-15
RU2274611C2 (en) 2006-04-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20131224