RU93053857A - METAL CORROSION INHIBITOR - Google Patents

METAL CORROSION INHIBITOR

Info

Publication number
RU93053857A
RU93053857A RU93053857/02A RU93053857A RU93053857A RU 93053857 A RU93053857 A RU 93053857A RU 93053857/02 A RU93053857/02 A RU 93053857/02A RU 93053857 A RU93053857 A RU 93053857A RU 93053857 A RU93053857 A RU 93053857A
Authority
RU
Russia
Prior art keywords
corrosion inhibitor
metal corrosion
maintaining
aftereffect
corrosion
Prior art date
Application number
RU93053857/02A
Other languages
Russian (ru)
Other versions
RU2090655C1 (en
Inventor
М.М. Загиров
Л.В. Кудряшова
В.В. Бойко
В.Г. Большунов
Ш.Г. Хасанов
Н.В. Каримов
Original Assignee
М.М. Загиров
Л.В. Кудряшова
В.В. Бойко
В.Г. Большунов
Ш.Г. Хасанов
Н.В. Каримов
Filing date
Publication date
Application filed by М.М. Загиров, Л.В. Кудряшова, В.В. Бойко, В.Г. Большунов, Ш.Г. Хасанов, Н.В. Каримов filed Critical М.М. Загиров
Priority to RU93053857A priority Critical patent/RU2090655C1/en
Priority claimed from RU93053857A external-priority patent/RU2090655C1/en
Publication of RU93053857A publication Critical patent/RU93053857A/en
Application granted granted Critical
Publication of RU2090655C1 publication Critical patent/RU2090655C1/en

Links

Claims (1)

Изобретение относится к области защиты металлов от коррозии, к ингибиторам коррозии стали. Целью изобретения является повышение времени последействия ингибитора при сохранении высокой защитной способности в минерализованных средах, содержащих растворенные кислород и сероводород. В качестве источника карбоновых кислот используют смешанное талловое масло, кроме того, предложенный состав ингредиентов обладает большим временем последействия, в 5-8 раз выше известных, при сохранении высокой ингибирующей способности.The invention relates to the field of protection of metals from corrosion, to corrosion inhibitors of steel. The aim of the invention is to increase the time of the aftereffect of the inhibitor while maintaining a high protective ability in mineralized media containing dissolved oxygen and hydrogen sulfide. Mixed tall oil is used as a source of carboxylic acids, in addition, the proposed composition of the ingredients has a long aftereffect, 5-8 times higher than the known ones, while maintaining a high inhibitory ability.
RU93053857A 1993-11-30 1993-11-30 Inhibitor of corrosion of metals RU2090655C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93053857A RU2090655C1 (en) 1993-11-30 1993-11-30 Inhibitor of corrosion of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93053857A RU2090655C1 (en) 1993-11-30 1993-11-30 Inhibitor of corrosion of metals

Publications (2)

Publication Number Publication Date
RU93053857A true RU93053857A (en) 1996-12-27
RU2090655C1 RU2090655C1 (en) 1997-09-20

Family

ID=20149832

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93053857A RU2090655C1 (en) 1993-11-30 1993-11-30 Inhibitor of corrosion of metals

Country Status (1)

Country Link
RU (1) RU2090655C1 (en)

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