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Aksu Exploration provides customers with a variety of dark oil goods delivered using its own conveyance that has been particularly outfitted. You may locate the ideal solutions for each customer with our “Logistics Solutions” service. For industrial, transportation, housing, and communal operations, purchasing guaranteed-quality dark oil products at competitive prices is a lucrative course of action. After the gas oil, kerosene, and gasoline fractions are separated, the primary and secondary distillation of oil produces dark oil products. The name of this class of refined oil products refers to the heavy oil fractions’ distinctive dark brown and black appearance. They serve as naval fuel, boiler fuel, and raw materials for the manufacturing of bitumen, oils, and other goods. The potential applications of dark oil products depend on their physical and chemical characteristics.
Chemical composition and basic parameters of petroleum products
The chemical makeup of dark oil products, which includes organic metal compounds (vanadium, nickel, iron, magnesium, calcium, and salt) and hydrocarbons (molecular weight between 400 and 1000 g/mol), determines the quality of the finished goods. carboxides, sulfur compounds, and asphaltenes. According to GOST 1437 75, one of the most crucial factors impacting the quality and potential uses of dark oil products is the regulation of sulfur content.
There is a classification of fuels based on dark oil products by sulfur content:
Type of fuel
I
II
III
IV
V
VI
VII
Sulfur content
0.5%
1.0%
1.5%
2.0%
2.5%
3.0%
3.5%
Of the physical parameters, the most important for products of this type are:
— viscosity (from 8 to 80mm2/s at +100°С); — density (from 0.89 to 1g/cm3 at +20°C); — pour point (from 10°C to 40°C).
Types of dark oil products:
— fuel oil;
— distillate oil;
— gas turbine, furnace, marine, motor fuel;
— gas oils;
— tars;
— bitumen.
Dark oil products are among the most common fuel materials. There are three main types of such fuel:
— Furnace According to GOST 10585-75, depending on the viscosity, there are fuel oils M40, M100 and M200;
— Naval fuel oil;
— Household heating oil.
Delivery of dark oil products
Fuel oil is not listed as a dangerous good, although delivery of products containing black oil must nonetheless adhere strictly to regulatory norms. This is owing to the necessity to protect the product’s quality, which might be altered by oxidation and chemical reactions, as well as ecological considerations. Dark oil products are transported by Aksu Exploration in specially outfitted tank trucks, ensuring maximum fuel characteristics preservation and safety during transit.
Quality passport
You may always buy dark oil goods from us profitably because the required quality certificate attests to their specifications. The following information concerning actual and normative indicators is included in this document:
— viscosity;
— percentage of mechanical impurities;
— water, sulfur, hydrogen sulfide content;
— flash point in an open crucible;
— pour point;
— density at +20°С.
Benefits of buying items containing dark oil from Aksu Exploration:
— the best prices on the market;
— delivery from the nearest tank farm;
— individual logistics solutions for each client;
— delivery to hard-to-reach objects;
— constant monitoring of the quality of dark oil products.