SU386979A1 - INHIBITOR MICROBIOLOGICAL DAMAGE OF OIL PRODUCTS - Google Patents

INHIBITOR MICROBIOLOGICAL DAMAGE OF OIL PRODUCTS

Info

Publication number
SU386979A1
SU386979A1 SU1630816A SU1630816A SU386979A1 SU 386979 A1 SU386979 A1 SU 386979A1 SU 1630816 A SU1630816 A SU 1630816A SU 1630816 A SU1630816 A SU 1630816A SU 386979 A1 SU386979 A1 SU 386979A1
Authority
SU
USSR - Soviet Union
Prior art keywords
inhibitor
oil products
microbiological damage
microbiological
damage
Prior art date
Application number
SU1630816A
Other languages
Russian (ru)
Inventor
С. Н. Литвиненко А. К. Тылтин Киевский ордена Ленина государственный университет Т. Г. Шевченко витель Л. К. Мушкало
Original Assignee
Авторы изобретени
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 Авторы изобретени filed Critical Авторы изобретени
Priority to SU1630816A priority Critical patent/SU386979A1/en
Application granted granted Critical
Publication of SU386979A1 publication Critical patent/SU386979A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/086—Imides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/28—Amides; Imides

Landscapes

  • Lubricants (AREA)

Description

1one

Изобретение относитс  к защите нефтепродуктов от микробиологического поражени , которое наблюдаетс  в услови х повышенной темнературы и избыточной влажности.The invention relates to the protection of petroleum products from microbiological damage, which is observed under conditions of high temperature and excessive moisture.

Известно применение в качестве ингибиторов микробиологического поражени  нрепаратов , содержащих ртуть, медь, олово, нинк в виде нафтенатов и фенол тов.Known use as inhibitors of microbiological damage of drugs containing mercury, copper, tin, and nink in the form of naphthenates and phenols.

Однако эти вещества токсичны дл  человека , не всегда растворимы в маслах и часто не обладают достаточной эффективностью.However, these substances are toxic to humans, not always soluble in oils, and often do not have sufficient efficacy.

С целью повышени  степени защиты в качестве ингибиторов микробиологического поражени  нефтепродуктов примен ют производные пиразолидона общей In order to increase the degree of protection, pyrazolidone derivatives are used as inhibitors of microbiological damage to petroleum products.

О ABOUT

,NHNH

IIII

где R, R, R - алкил, арил. Эти соединени  хорошо растворимы в нефтенродуктах и могут быть введены в них нри изготовлении или непосредственно перед эксплуатацией . Эффективна  концентраци  препарата 0,01-0,03%. Физико-химические свойства иродукта при этом не измен ютс .where R, R, R is alkyl, aryl. These compounds are readily soluble in petroleum products and can be introduced into them either at the time of manufacture or immediately before use. The effective concentration of the drug is 0.01-0.03%. The physicochemical properties of the product do not change.

Испытани  препаратов в составе масел, тонлив и смазок, нроведенные но Международному стандарту МЭК - 1954 в услови х, моделирующих тропические (в тсрмовлагокаjMepax ), показали, что эти препараты гораздо эффективнее известных ингибиторов, причем в значительно меньщих концентраци х.Tests of preparations in the composition of oils, toning and lubricants, developed according to the International Standard IEC-1954 in conditions that simulate tropical (in Tampa-moisture Mempax), showed that these preparations are much more effective than known inhibitors, and in much lower concentrations.

Данные испытаний представлены в таблице.Test data presented in the table.

10ten

Поражаемость микроорганизмами (в %)Microorganism Involvement (%)

1515

2020

2525

30 3 Предмет изобретени  Применение производных пиразолидона щей формулы RО об-в качестве ингибитора микробиологического 386979 4 где R, R, R - алкил, арил, поражени  нефтепродуктов.30 3 The subject of the invention The use of pyrazolidone derivatives of the formula RO as a microbiological inhibitor 386979 4 where R, R, R are alkyl, aryl, petroleum lesions.

SU1630816A 1971-03-09 1971-03-09 INHIBITOR MICROBIOLOGICAL DAMAGE OF OIL PRODUCTS SU386979A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1630816A SU386979A1 (en) 1971-03-09 1971-03-09 INHIBITOR MICROBIOLOGICAL DAMAGE OF OIL PRODUCTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1630816A SU386979A1 (en) 1971-03-09 1971-03-09 INHIBITOR MICROBIOLOGICAL DAMAGE OF OIL PRODUCTS

Publications (1)

Publication Number Publication Date
SU386979A1 true SU386979A1 (en) 1973-06-21

Family

ID=20468103

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1630816A SU386979A1 (en) 1971-03-09 1971-03-09 INHIBITOR MICROBIOLOGICAL DAMAGE OF OIL PRODUCTS

Country Status (1)

Country Link
SU (1) SU386979A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2628075C2 (en) * 2012-01-06 2017-08-14 Джонсон Мэтти Паблик Лимитед Компани Indicators and method of marking liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2628075C2 (en) * 2012-01-06 2017-08-14 Джонсон Мэтти Паблик Лимитед Компани Indicators and method of marking liquids

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