SU455990A1 - Additive that improves the thermal stability of a hydrocarbon fuel - Google Patents

Additive that improves the thermal stability of a hydrocarbon fuel

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Publication number
SU455990A1
SU455990A1 SU1944608A SU1944608A SU455990A1 SU 455990 A1 SU455990 A1 SU 455990A1 SU 1944608 A SU1944608 A SU 1944608A SU 1944608 A SU1944608 A SU 1944608A SU 455990 A1 SU455990 A1 SU 455990A1
Authority
SU
USSR - Soviet Union
Prior art keywords
additive
improves
thermal stability
hydrocarbon fuel
fuel
Prior art date
Application number
SU1944608A
Other languages
Russian (ru)
Inventor
Тамара Петровна Вишнякова
Ирина Александровна Голубева
Наталья Ивановна Кислицына
Игорь Федорович Крылов
Борис Абрамович Энглин
Виктор Васильевич Сашевский
Пафнутий Иванович Санин
Вера Владимировна Шхиянц
Вера Васильевна Шер
Original Assignee
Московский институт нефтехимической и газовой промышленности им.И.М.Губкина
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 Московский институт нефтехимической и газовой промышленности им.И.М.Губкина filed Critical Московский институт нефтехимической и газовой промышленности им.И.М.Губкина
Priority to SU1944608A priority Critical patent/SU455990A1/en
Application granted granted Critical
Publication of SU455990A1 publication Critical patent/SU455990A1/en

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Description

(54) ПРИСАДКА 3 Пример 3. Керосиновую фракцию (150- 250°С), содержащую 0,005 масс % дибутилдитиокарбамата кадми , испытывают по ГОСТу 9144-59. Осадка после испытани  не обнаружено.5 Пример 4. Керосиновую фракцию (150- 280°С) испытывают по ГОСТу 9144-59. Количество осадка после испытани  составл ет 7,3 мг на 100 мл топлива. После испытани  по ГОСТу 9144-59 этой фракции, содержа-10 щей 0,001 масс % дибутилдитиокарбамата цинка, осадка не обнаружено. Пример 5. Керосиновую фракцию (150- 4 250°С) испытывают по ГОСТу 11802-66. Количество осадка после испытани  составл ет 30,6 мг на 100 мл топлива. После испытани  по ГОСТу 11802-66 этой фракции, содержащей 0,01 масС% дибутилдитиокарбамата цинка , осадок составл ет 3,5 мг на 100 мл топлива . Предмет изобретени  Применение диалкилдитиокарбамата металла в количестве 0,0005-0,1 вес % в качестве присадки, улучщающей термическую стабильность углеводородного топлива.(54) ATTACHMENT 3 Example 3. A kerosene fraction (150-250 ° C) containing 0.005 mass% cadmium dibutyldithiocarbamate is tested according to GOST 9144-59. No deposit was found after the test. 5 Example 4. The kerosene fraction (150-280 ° C) is tested according to GOST 9144-59. The amount of sediment after the test is 7.3 mg per 100 ml of fuel. After testing according to GOST 9144-59 of this fraction, containing 10% of 0.001 mass% zinc dibutyldithiocarbamate, no precipitate was detected. Example 5. The kerosene fraction (150-450 ° C) is tested according to GOST 11802-66. The amount of sediment after the test is 30.6 mg per 100 ml of fuel. After testing according to GOST 11802-66 of this fraction, containing 0.01 mass% of zinc dibutyldithiocarbamate, the precipitate is 3.5 mg per 100 ml of fuel. The subject of the invention. The use of metal dialkyldithiocarbamate in the amount of 0.0005-0.1% by weight as an additive, which improves the thermal stability of the hydrocarbon fuel.

SU1944608A 1973-07-09 1973-07-09 Additive that improves the thermal stability of a hydrocarbon fuel SU455990A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1944608A SU455990A1 (en) 1973-07-09 1973-07-09 Additive that improves the thermal stability of a hydrocarbon fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1944608A SU455990A1 (en) 1973-07-09 1973-07-09 Additive that improves the thermal stability of a hydrocarbon fuel

Publications (1)

Publication Number Publication Date
SU455990A1 true SU455990A1 (en) 1975-01-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU1944608A SU455990A1 (en) 1973-07-09 1973-07-09 Additive that improves the thermal stability of a hydrocarbon fuel

Country Status (1)

Country Link
SU (1) SU455990A1 (en)

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