What is hydrotreated light petroleum distillates?

What is hydrotreated light petroleum distillates?

Petroleum distillates, hydrotreated light are a complex mixture of hydrocarbons ob- tained by treating a petroleum fraction with hydrogen in the presence of a catalyst. between 150°C and 290°C, and is a by-product of the petroleum refining process. Of these, more than 1 million tons (ECB 2000 a) are produced yearly.

Are petroleum distillates flammable?

Flammable. Barely soluble in water. Saturated aliphatic hydrocarbons, which are contained in PETROLEUM DISTILLATE, may be incompatible with strong oxidizing agents like nitric acid. May be ignited by strong oxidizers.

What does hydrotreated light mean?

Hydrotreated light paraffinic petroleum distillates. A complex combination of hydrocarbons obtained by treating a petroleum fraction with hydrogen in the presence of a catalyst.

What is Distillates petroleum hydrotreated heavy naphthenic?

What are Distillates (petroleum), hydrotreated heavy naphthenic? They are high quality naphthenic base oils with a low pour point and good solvency properties. They have been extensively hydrotreated resulting in low aromatic, clear, bright and less coloured mineral oil with excellent stability.

Are petroleum distillates harmful?

Prolonged exposure to petroleum distillates is known to cause skin drying or cracking, a condition known as dermatitis. In addition to contact dermatitis, petroleum distillates are often contaminated with carcinogens which are absorbed through the skin, potentially leading to harmful levels of toxins in the body.

What is petroleum distillates used for?

Petroleum distillates are good for removal of heavy oil and grease, tar, and waxes. The low surface tension of many of these solvents allows them to penetrate and clean small spaces. They are flammable, so they are usually used at or near room temperature. They are typically used in immersion or hand-wipe processes.

Do petroleum distillates harm rubber?

Like plastic, rubber is sensitive to petroleum-based dressings. They can dry and become brittle. Rubber in its natural form is susceptible to the harsh effects of Ultraviolet (UV) light and ozone. These two elements cause rubber to rot.

Do petroleum distillates evaporate?

The petroleum distillates used in lacquer thinner are toluene, xylene and high-flash naphtha, all of which evaporate very rapidly. So some of the faster solvents, including the petroleum distillates, evaporate even before the lacquer hits the substrate or very quickly thereafter.

What is hydrotreated oil?

Hydrotreated Vegetable Oil (HVO) is a biofuel made by the hydrocracking or hydrogenation of vegetable oil. These methods can be used to create substitutes for gasoline, diesel, propane, kerosene and other chemical feedstock. Diesel fuel produced from these sources is known as green diesel or renewable diesel.

What is hydrotreated kerosene?

Kerosene hydrotreating – is the process of selective kerosene desulfurizing in the presence of nickel-molybdenum catalysts and hydrogen at temperature of 350÷400°C and pressure of 3,0÷4,0 MPa. Historically, in Russia hydrotreating mainly used for kerosene treatment.

What is hydrotreated petroleum oil?

Hydrotreated (severe) heavy naphthenic distillates (petroleum) A complex combination of hydrocarbons obtained by treating a petroleum fraction with hydrogen in the presence of a catalyst.

What is a petroleum distillate?

Petroleum Distillates are dark yellow to brown or green-black liquids with a mild gasoline or kerosene-like odor. They are a complex blend of Hydrocarbons used in making petroleum products.