Oils and other products of the distillation of high temperature coal tar; n.e.c. in heading no. 2707

HS v2022 Code: 270799

About oils and other products of the distillation of high temperature coal tar; n.e.c. in heading no. 2707

HS code 270799 covers a diverse range of products derived from the distillation of high-temperature coal tar. These oils and other distillation products play a crucial role in various industries, serving as essential raw materials and intermediates. The 270799 classification is a significant part of the broader coal tar and coke industry, which is integral to the global energy and chemical supply chains.

Production process

The production of 270799 goods typically involves the distillation of high-temperature coal tar. This process separates the tar into its constituent fractions, each with unique chemical and physical properties. The specific techniques employed may vary depending on the desired end-products, but generally include fractional distillation, solvent extraction, and various purification steps to obtain the required purity and specifications.

Production inputs

The primary input for the 270799 industry is high-temperature coal tar, which is a byproduct of the coking process in steel production or the gasification of coal. Other key inputs may include various solvents, catalysts, and specialized equipment for the distillation and refining operations. Reliable access to coal tar feedstock and efficient processing capabilities are essential for the 270799 industry to meet the demands of its downstream consumers.

Production outputs

The 270799 industry produces a diverse range of oils and other distillation products, including benzene, toluene, xylene, naphthalene, and a variety of other aromatic hydrocarbons. These outputs find applications in the production of 290243 Toluene, 290244 Xylene, 290270 Naphthalene and other aromatic hydrocarbon mixtures, and a wide range of other chemical intermediates and end-products classified under various HS codes.

Revisions to 270799

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 270799. The most recent 1 version of this code (270799) is in the HS v2022 system (this version):

This page shows the most recent version of code 270799.

Family tree for oils and other products of the distillation of high temperature coal tar; n.e.c. in heading no. 2707

    graph LR
    A["<a href='/classifications/hs/v2022/27'>27: Mineral fuels, mineral oils and products of their distillation; bituminous substances; mineral waxes</a>"]
A --> B["<a href='/classifications/hs/v2022/2707'>2707: Oils and other products of the distillation of high temperature coal tar; similar products in which the weight of the aromatic constituents exceeds that of the non-aromatic constituents</a>"]
B --> C["<a href='/classifications/hs/v2022/270799'>270799: Oils and other products of the distillation of high temperature coal tar; n.e.c. in heading no. 2707</a>"]

    B --> D["<a href='/classifications/hs/v2022/270710'>270710: Oils and products of the distillation of high temperature coal tar; benzol (benzene)</a>"]
B --> E["<a href='/classifications/hs/v2022/270720'>270720: Oils and products of the distillation of high temperature coal tar; toluol (toluene)</a>"]
B --> F["<a href='/classifications/hs/v2022/270730'>270730: Oils and products of the distillation of high temperature coal tar; xylol (xylenes)</a>"]
B --> G["<a href='/classifications/hs/v2022/270740'>270740: Oils and products of the distillation of high temperature coal tar; naphthalene</a>"]
B --> H["<a href='/classifications/hs/v2022/270750'>270750: Aromatic hydrocarbon mixtures; n.e.c. in heading no. 2707, of which 65% or more by volume (including losses) distils at 250 degrees Celsius by the ISO 3405 method (equivalent to the ASTM D 86 method)</a>"]
B --> I["<a href='/classifications/hs/v2022/270791'>270791: Oils and other products of the distillation of high temperature coal tar; creosote oils</a>"]

    

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