White oil itself is colorless translucent oily liquid, no or almost no fluorescence, odorless and tasteless when cold, slightly petroleum-like odor when heated, insoluble in water, ethanol, soluble in volatile oil, mixed in most non-volatile oil, light, heat, acid and other stable, white oil according to the use can be divided into cosmetic grade white oil, industrial grade white oil, pharmaceutical grade white oil and food grade white oil. So today, we will introduce the main uses and storage methods of food-grade white oil.

First, the main use of food grade white oil

Food white oil

Food grade white oil is mineral oil as the base oil, after deep chemical refining, edible alcohol extraction and other processes to obtain, especially for food processing industry, pharmaceutical industry and agricultural product processing industry production and development use, its product characteristics are: colorless, tasteless, non-fluorescent transparent oily liquid. In the field of food processing, it can be used as a release agent for oven grills, bread pans, molds; It can also be used as a lubricant for some knives, cutting machines, meat packaging tables, cutting boards, etc. It can also be used as an insurance film for sweets, fruits and vegetables, and can also be used as an equipment lubricant for meat processing plants, seafood processing plants, pastry factories, bakery factories, pet food factories, breweries, ice cream production, fruit processing plants, potato chip factories, canneries, beverage filling plants, water plants.

Food grade white oil has good yellowing resistance, antioxidant properties and good viscosity-temperature properties. Suitable for grain and oil processing, fruit and vegetable processing, dairy processing, bread cutting machine and other food industry processing equipment lubrication, applied to food glazing, anti-stick, defoaming, planing, sealing, can be used as macaroni, bread, biscuits, chocolate and other food mold agent, can extend the storage of wine, vinegar, fruit, vegetables, canned food, fresh life.

The above is a brief introduction to the main uses of food grade white oil, because the white oil itself is based on mineral oil, so it also has certain requirements for storage methods, and then follow the small series to take a look.

2. Storage method of food-grade white oil

The domestic production of food grade white oil manufacturers are relatively few, for the storage of food grade white oil can use stainless steel storage tank storage, the inner wall of the oil tank with epoxy resin anticorrosive paint, can meet the national technical requirements of food grade white oil and product packaging, storage and transportation and delivery acceptance rules. Stainless steel has the ability to resist the corrosion of air, water, acid, alkali or other media, and the surface of the steel plate is smooth, which is suitable for storage.

The packaging in the transportation process is generally 200L, 180L closed steel drums are the main packaging of petroleum products, because the quality and technical standards of food-grade white oil products are more stringent than other oil products, and the environmental requirements for storage and transportation are also harsh.