White oil is a colorless, translucent oily liquid with no or almost no fluorescence. , odorless and tasteless when cold, with a slight petroleum-like odor when heated. Insoluble in water and ethanol, soluble in volatile oils, miscible in most non-volatile oils, stable to light, heat, acid, etc., but long-term exposure to light and Heat will slowly oxidize. Commonly used ones include industrial grade white oil, cosmetic grade white oil, medical grade white oil, food grade white oil, etc. Different types of white oil also have different uses. Among them, industrial grade white oil is made from base oil produced by hydrocracking as raw material. It is obtained after deep dewaxing, chemical refining and other processes. It can be used in chemistry, textile, chemical fiber, petrochemical industry, electric power, agriculture, etc., and can be used in PE , PS, PU and other production.
Application of white oil as process oil:
White oil as process oil is mainly used in aluminum foil and aluminum plate rolling, instrument calibration oil, Environmentally friendly drilling oil slurries, printing ink media, ground glass signal lamp dyes, leather tanning agents, resin plasticizers, polishes and detergent base oils or diluents, etc.
This type of process oil requires low viscosity, high flash point and boiling point, and low volatility. It is colorless and odorless, has low aromatic content, is non-corrosive, has good thermal and oxidative stability, and is not likely to cause gelation; has good biological properties and meets environmental protection requirements.
Applications of white oil in the textile industry:
Mainly used in chemical textiles, synthetic fiber bundling, worsted spinning and deformation processes, cotton spinning, sewing, etc. Mechanical lubrication and anti-corrosion; the oil used in the textile industry is made from high-quality white oil. It has good UV resistance, anti-oxidation, anti-wear, non-staining, no oil stains, easy to clean, and good anti-rust properties.
微信扫一扫打赏
Chinese