SU566774A1 - Method of neutrolization of waste water and industrial solutions containing active chlorine - Google Patents

Method of neutrolization of waste water and industrial solutions containing active chlorine

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Publication number
SU566774A1
SU566774A1 SU7602318666A SU2318666A SU566774A1 SU 566774 A1 SU566774 A1 SU 566774A1 SU 7602318666 A SU7602318666 A SU 7602318666A SU 2318666 A SU2318666 A SU 2318666A SU 566774 A1 SU566774 A1 SU 566774A1
Authority
SU
USSR - Soviet Union
Prior art keywords
containing active
solutions containing
active chlorine
neutrolization
waste water
Prior art date
Application number
SU7602318666A
Other languages
Russian (ru)
Inventor
Георгий Арутюнович Аюян
Александр Иванович Парфенов
Анатолий Шингалиевич Лукманов
Александр Еремеевич Михайлов
Николай Петрович Мязин
Original Assignee
Предприятие П/Я А-7411
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 Предприятие П/Я А-7411 filed Critical Предприятие П/Я А-7411
Priority to SU7602318666A priority Critical patent/SU566774A1/en
Application granted granted Critical
Publication of SU566774A1 publication Critical patent/SU566774A1/en

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  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)

Description

пературу в колонке поддерживают автоматически с помощью контактного термометра и реле.The column perature is maintained automatically by a contact thermometer and a relay.

В нижнюю часть колонки подают пр мотоком газообразный водород и обезвреживаемый раствор с рН не ниже 8. Из верхней части колонки водород с раствором поступаетHydrogen gas and a solution to be disinfected with a pH not lower than 8 are fed into the lower part of the column.

в фазоотделитель, где водород отдел ют от раствора.in a phase separator where hydrogen is separated from the solution.

Присутствие паллади  в обезвреживаемом растворе не обнаружено.The presence of palladium in the neutralized solution was not detected.

Данные по обезвреживанию растворов, содержащих активный хлор, при различных ре жимах представлены в таблице.Data on the neutralization of solutions containing active chlorine in different regimes are presented in the table.

Формула и 3 о б р т е и и  Formula and 3 about br and e and

Claims (3)

1. Способ обезвреживани  сточных вод и производственных растворов, содержащих активный хлор, нагреванием в присутствии катализатора и газа, отличающийс  тем, что, с целью исключени  загр знени  растворов продуктами реакции, процесс ведут в присзтствии катализатора - металлического паллади  и газообразного водорода.1. A method for decontamination of wastewater and industrial solutions containing active chlorine by heating in the presence of a catalyst and gas, characterized in that, in order to avoid contamination of the solutions with reaction products, the process is carried out in the presence of a catalyst — metallic palladium and hydrogen gas. 2. Способ по п. 1, о т л и ч а ю щ и и с   тем, что процесс ведут при температуре 70-100°С. Источники информации, прин тые во внимание при экспертизе2. The method according to p. 1, about t l and h and y and with the fact that the process is carried out at a temperature of 70-100 ° C. Sources of information taken into account in the examination 1.Кл чко В. А., Апельцин И. Э. Подготовка воды дл  промышленного и городского водоснабени , М., 1962, с. 453-454.1.Klko V.A., Apeltsin I.E. Preparation of water for industrial and urban water supply, M., 1962, p. 453-454. 2.Авторское свидетельство СССР JM 311867, кл. С 01В 11/06, 1968.2. USSR author's certificate JM 311867, cl. From 01B to 11/06, 1968. 3.Авторское свидетельство СССР № 309900, кл. С 01В 11/06, 1968.3. USSR author's certificate number 309900, cl. From 01B to 11/06, 1968.
SU7602318666A 1976-01-28 1976-01-28 Method of neutrolization of waste water and industrial solutions containing active chlorine SU566774A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7602318666A SU566774A1 (en) 1976-01-28 1976-01-28 Method of neutrolization of waste water and industrial solutions containing active chlorine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7602318666A SU566774A1 (en) 1976-01-28 1976-01-28 Method of neutrolization of waste water and industrial solutions containing active chlorine

Publications (1)

Publication Number Publication Date
SU566774A1 true SU566774A1 (en) 1977-07-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU7602318666A SU566774A1 (en) 1976-01-28 1976-01-28 Method of neutrolization of waste water and industrial solutions containing active chlorine

Country Status (1)

Country Link
SU (1) SU566774A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1005732A3 (en) * 1992-04-17 1994-01-11 Solvay Method for purifying an aqueous hypochlorous ion solution and method forproducing an aqueous sodium chlorate solution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1005732A3 (en) * 1992-04-17 1994-01-11 Solvay Method for purifying an aqueous hypochlorous ion solution and method forproducing an aqueous sodium chlorate solution

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