DE493674C - Means to prevent the corrosion of metals by alcohol or liquids containing alcohol - Google Patents
Means to prevent the corrosion of metals by alcohol or liquids containing alcoholInfo
- Publication number
- DE493674C DE493674C DER67453D DER0067453D DE493674C DE 493674 C DE493674 C DE 493674C DE R67453 D DER67453 D DE R67453D DE R0067453 D DER0067453 D DE R0067453D DE 493674 C DE493674 C DE 493674C
- Authority
- DE
- Germany
- Prior art keywords
- alcohol
- metals
- corrosion
- prevent
- liquids containing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Mittel zum Verhindern der Korrosion von Netallen durch Spiritus oderspiritushaltige'Flüssigkeiten Um die Korrosion von Metallen, namentlich Eisen, zu verhindern, die Spiritus oder spiritushaltige Flüssigkeiten, z. B. aus Spiritusgemischen bestehende Kraftstoffe für Verbrennungsmotoren hervorrufen können, hat man schon die verschiedensten Zusätze vorgeschlagen, jedoch bisher mit ihnen nur selten eine einigermaßen befriedigende Wirkung erzielt.Means to prevent the corrosion of nets by alcohol or liquids containing alcohol To prevent the corrosion of metals, namely iron, the alcohol or Liquids containing alcohol, e.g. B. fuels consisting of alcohol mixtures for internal combustion engines can cause a wide variety of additives suggested, but so far only rarely a reasonably satisfactory one with them Effect achieved.
Gemäß der Erfindung läßt sich die Korrosion von Metallen zuverlässig und vollständig verhindern, wenn man dem Spiritus oder den spiritushaltigen Flüssigkeiten fettsaures Salz, ausgenommen ein solches eines Metalles der Eisengruppe, z. B. Kaliseife, zusetzt. Die Menge des Zusatzes braucht nur ganz gering zu sein. Im allgemeinen genügen o, i bis o,5 % des Gewichts des in der Flüssigkeit enthaltenen Spiritus.According to the invention, the corrosion of metals can be reliable and completely prevent if you drink alcohol or liquids containing alcohol fatty acid salt other than an iron group metal, e.g. B. Potash soap, clogs. The amount of the additive need only be very small. In general 0.1 to 0.5% of the weight of the alcohol contained in the liquid is sufficient.
Zweckmäßig setzt man das fettsaure Salz dem Spiritus oder der spiritushaltigen Flüssigkeit vor dem Destillieren zu und läßt diesein, wenn nötig, eine längere, etwa i bis 2 Stunden andauernde Erhitzung vorangehen.It is advisable to add the fatty acid salt to the spirit or the spirit containing Liquid before distilling and, if necessary, let it in for a longer Preheat for about 1 to 2 hours.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER67453D DE493674C (en) | 1926-04-30 | 1926-04-30 | Means to prevent the corrosion of metals by alcohol or liquids containing alcohol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER67453D DE493674C (en) | 1926-04-30 | 1926-04-30 | Means to prevent the corrosion of metals by alcohol or liquids containing alcohol |
Publications (1)
Publication Number | Publication Date |
---|---|
DE493674C true DE493674C (en) | 1930-03-12 |
Family
ID=7413146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DER67453D Expired DE493674C (en) | 1926-04-30 | 1926-04-30 | Means to prevent the corrosion of metals by alcohol or liquids containing alcohol |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE493674C (en) |
-
1926
- 1926-04-30 DE DER67453D patent/DE493674C/en not_active Expired
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