Übersetzung für "Oil additive" in Deutsch

Under these conditions, the oil without additive and without protective action becomes distinctly dark brown.

For comparison, the non-doped mineral lubricating oil without an additive was also tested on the FZG machine.

One example of low molecular weight mixing partners involves the use of the polymers according to the invention as an oil additive.

The oil and pelletizing additive can be incorporated at different agglomeration stages by means of an axial adjustment.

This oil is based on new base oil and additive technology.

A paraffin based petrol containing palm seed oil as additive was used for the cold rolling of the foil.

As a suitable oil additive, special emphasis should be given within the context of the invention to MERGE® and Actiprom®.

In the case of mineral oil, the additive preferably amounts to 5 to 15%, in particular 10%.

If the oil additive content is of interest, a spectral analysis should be included.

As additive, there was added an oil-soluble additive according to published Federal Republic of Germany Patent Application No. 19 54 452, which contained Pb and Mo dialkylthiophosphate, a metal-free sulphur-phosphorus compound and an epoxide of an ester of an unsaturated fatty acid with an alkanol.

We have found that this object is achieved by a method in which a sample of a fuel/oil/additive mixture is metered continuously to a treatment zone in which the temperature increases along the flow path of the sample of the mixture, in accordance with engine operation, and the resulting solid residual products are evaluated according to weight and flow distance to the point at which the residue has formed, in order to evaluate the additives.

Under the aspects of as good a long-lasting strength as possible, friction properties and acceptable price, with 2 to 4% addition of non-oil-soluble additive and usually of oil-soluble anti-oxidant, especially satisfactory results are obtained.

The present invention relates to a process in which heavy oil is passed to a pre-heater as the charge product, and a partial stream of the entire hydrogenation gas amount required, which partial stream has been heated in a heat exchanger through which the hot separator head product flows, is added to the preheated mixture of heavy oil, additive, if necessary, and hydrogenation gas, before entry into the liquid phase reactor (cf. DE 35 23 709 Al).

Compared with the closest prior art, in particular EP-A-0 796 306, the advantage of the novel process is improved solubility of the additives, which means that the filterability of the oils containing the additives is retained even after additive addition at low temperatures of oil and/or additive.

Compared with the closest prior art, in particular EP-A-0 796 306, the advantage of the novel process is improved solubility of the additives, which means that the filterability of the oils containing the additives is retained even at low admixing temperatures of oil and/or additive.

Thus, for example, an oil-containing additive bonds the tensides in the water and thereby inhibits the foam formation.

The more recent publication EP-A-476 196 describes, as oil additive, a mixture essentially comprising (1) at least one oil-soluble carbonyl manganese compound, (2) at least one oil-soluble neutral or basic alkali metal salt or alkaline earth metal salt of an organic acid component and (3) at least one oil-soluble dispersant selected from the group consisting of the succinimides.

The distinguishing feature of the filling station according to the invention is that the filling station contains a dosing mechanism for oil or an oil mixture (additive).