柴油降凝剂
Diesel Pour Point Depressant
I. Brief introduction
Diesel pour point depressant is a diesel flow improver composed of low-molecular ethylene-vinyl acetate copolymer and highly-branched aliphatic amine compound which takes industrial chlorinated paraffin or brominated paraffin and aliphatic amine as raw material. It is one diesel pour point depressant used in the domestic and foreign markets currently. The product is delivered after intermediate analysis of workshop, detection of finished product and reference of qualified oil inspection. Diesel pour point depressant product has outstanding performance in reducing the freezing point and cold filter plugging point of diesel, and it is equivalent to the foreign similar product performance, which can fully replace the imported product.
II. Main usage
1. The product can be used in various marks of diesel so as to improve the low-temperature performance of diesel, such as: Reduce the freezing point and cold filter plugging point of diesel:
2. The product can be used in various marks of diesel, and it can increase the yield of light diesel and improve the economic benefit of oil refinery;
3. The product can be used in various marks of diesel, which helps the oil refinery and petroleum company to resolve the unqualified diesel and kerosene used for saving and blending;
III. Method of use
1. Generally add 0.01-0.2% in the diesel, which can appear obvious effects;
2. Before using the diesel flow improver, it shall be tested by laboratory to determine the optimal additive amount;
3. The product is oil soluble additive, and it can be directly blended and used in the diesel, for example, directly blending pipeline. The best method is to blend the additive and a certain amount of diesel, which can be easily and evenly mixed, so as to ensure the effect of additive.
IV. Safety matters
1. The product may be frozen at low ambient temperature, and it can be normally used after melting, which will not influence the performance of product;
2. The water shall be prevented in the transportation and storage; the breakage of packing shall be prevented in the handling process.
V. Physical and chemical properties
Items | Quality indicators |
Appearance | Oily liquid |
PH value | 5-6 |
Density | 0.94 |
Pour point | -2℃ |