RU95120958A - METHOD FOR ISODATION OF IODINE FROM DRILLING WATERS - Google Patents

METHOD FOR ISODATION OF IODINE FROM DRILLING WATERS

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Publication number
RU95120958A
RU95120958A RU95120958/25A RU95120958A RU95120958A RU 95120958 A RU95120958 A RU 95120958A RU 95120958/25 A RU95120958/25 A RU 95120958/25A RU 95120958 A RU95120958 A RU 95120958A RU 95120958 A RU95120958 A RU 95120958A
Authority
RU
Russia
Prior art keywords
iodine
isodation
oxidation
drilling
drilling waters
Prior art date
Application number
RU95120958/25A
Other languages
Russian (ru)
Other versions
RU2100271C1 (en
Inventor
В.К. Исупов
Б.Я. Галкин
О.П. Анисимов
Original Assignee
Научно-производственное объединение "Радиевый институт им.В.Г.Хлопина"
Filing date
Publication date
Application filed by Научно-производственное объединение "Радиевый институт им.В.Г.Хлопина" filed Critical Научно-производственное объединение "Радиевый институт им.В.Г.Хлопина"
Priority to RU95120958/25A priority Critical patent/RU2100271C1/en
Priority claimed from RU95120958/25A external-priority patent/RU2100271C1/en
Application granted granted Critical
Publication of RU2100271C1 publication Critical patent/RU2100271C1/en
Publication of RU95120958A publication Critical patent/RU95120958A/en

Links

Claims (2)

1. Способ выделения йода из буровых вод, включающих окисление находящихся в воде йодидов до элементарного йода, отличающийся тем, что окисление ведут одновременно с экстракцией йода в органическую фазу, а реэкстракцию йода и очистку осуществляют твердофазным методом с помощью металлической меди.1. The method of separation of iodine from drilling water, including the oxidation of iodides in water to elemental iodine, characterized in that the oxidation is carried out simultaneously with the extraction of iodine into the organic phase, and iodine is reextracted and purified using a solid-phase method using metallic copper. 2. Способ по п. 1, отличающийся тем, что окисление йодидов осуществляют с помощью гипохлорита натрия без предварительного подкисления буровой воды. 2. The method according to p. 1, characterized in that the oxidation of iodides is carried out using sodium hypochlorite without prior acidification of drilling water.
RU95120958/25A 1995-12-09 1995-12-09 Method of recovering iodine from drilling water RU2100271C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95120958/25A RU2100271C1 (en) 1995-12-09 1995-12-09 Method of recovering iodine from drilling water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95120958/25A RU2100271C1 (en) 1995-12-09 1995-12-09 Method of recovering iodine from drilling water

Publications (2)

Publication Number Publication Date
RU2100271C1 RU2100271C1 (en) 1997-12-27
RU95120958A true RU95120958A (en) 1998-01-20

Family

ID=20174626

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95120958/25A RU2100271C1 (en) 1995-12-09 1995-12-09 Method of recovering iodine from drilling water

Country Status (1)

Country Link
RU (1) RU2100271C1 (en)

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