SU455990A1 - Additive that improves the thermal stability of a hydrocarbon fuel - Google Patents
Additive that improves the thermal stability of a hydrocarbon fuelInfo
- 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
Links
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- Liquid Carbonaceous Fuels (AREA)
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.
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
ID=20560172
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) |
-
1973
- 1973-07-09 SU SU1944608A patent/SU455990A1/en active
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