Manufacture of coke and refined petroleum products

NACE v2.1 Code: C19

About manufacture of coke and refined petroleum products

NACE code 19 covers the manufacture of coke and refined petroleum products, a critical industry that plays a vital role in the global economy. This sector is responsible for transforming crude oil and other hydrocarbon sources into a wide range of essential fuels, lubricants, and petrochemical feedstocks that power industries, transportation, and households worldwide. As a key component of the energy supply chain, the manufacture of coke and refined petroleum products is a strategically important industry that significantly impacts economic development and growth.

Production process

The production of coke and refined petroleum products involves a complex series of processes. Crude oil and other hydrocarbon feedstocks are first distilled in refinery units to separate them into various fractions based on their boiling points. These fractions are then further processed through a range of techniques, such as cracking, reforming, and hydrotreatment, to produce the desired end products, including gasoline, diesel fuel, jet fuel, lubricating oils, and petrochemical feedstocks.

Production inputs

The manufacture of coke and refined petroleum products requires a significant amount of crude oil and other hydrocarbon feedstocks as the primary raw materials. Additionally, this industry relies on specialized equipment and machinery, such as distillation columns, catalytic crackers, and hydrotreatment units, as well as a skilled workforce to operate and maintain the production facilities.

Production outputs

The primary outputs of the coke and refined petroleum products industry include a wide range of fuels, lubricants, and petrochemical feedstocks. These products are then consumed by various other NACE codes, such as 49 Land transport and transport via pipelines, 50 Water transport, 51 Air transport, and 20 Manufacture of chemicals and chemical products, among others.

Revisions to 19

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 19. The most recent 1 version of this code (19) is in the NACE v2.1 system (this version):

This page shows the most recent version of code 19.

Family tree for manufacture of coke and refined petroleum products

    graph LR
    A["<a href='/classifications/nace/v2-1/C'>C: MANUFACTURING</a>"]
A --> B["<a href='/classifications/nace/v2-1/C/19'>19: Manufacture of coke and refined petroleum products</a>"]

    A --> C["<a href='/classifications/nace/v2-1/C/10'>10: Manufacture of food products</a>"]
A --> D["<a href='/classifications/nace/v2-1/C/11'>11: Manufacture of beverages</a>"]
A --> E["<a href='/classifications/nace/v2-1/C/12'>12: Manufacture of tobacco products</a>"]
A --> F["<a href='/classifications/nace/v2-1/C/13'>13: Manufacture of textiles</a>"]
A --> G["<a href='/classifications/nace/v2-1/C/14'>14: Manufacture of wearing apparel</a>"]
A --> H["<a href='/classifications/nace/v2-1/C/15'>15: Manufacture of leather and related products of other materials</a>"]
A --> I["<a href='/classifications/nace/v2-1/C/16'>16: Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials</a>"]
A --> J["<a href='/classifications/nace/v2-1/C/17'>17: Manufacture of paper and paper products</a>"]
A --> K["<a href='/classifications/nace/v2-1/C/18'>18: Printing and reproduction of recorded media</a>"]
A --> L["<a href='/classifications/nace/v2-1/C/20'>20: Manufacture of chemicals and chemical products</a>"]
A --> M["<a href='/classifications/nace/v2-1/C/21'>21: Manufacture of basic pharmaceutical products and pharmaceutical preparations</a>"]
A --> N["<a href='/classifications/nace/v2-1/C/22'>22: Manufacture of rubber and plastic products</a>"]
A --> O["<a href='/classifications/nace/v2-1/C/23'>23: Manufacture of other non-metallic mineral products</a>"]
A --> P["<a href='/classifications/nace/v2-1/C/24'>24: Manufacture of basic metals</a>"]
A --> Q["<a href='/classifications/nace/v2-1/C/25'>25: Manufacture of fabricated metal products, except machinery and equipment</a>"]
A --> R["<a href='/classifications/nace/v2-1/C/26'>26: Manufacture of computer, electronic and optical products</a>"]
A --> S["<a href='/classifications/nace/v2-1/C/27'>27: Manufacture of electrical equipment</a>"]
A --> T["<a href='/classifications/nace/v2-1/C/28'>28: Manufacture of machinery and equipment n.e.c.</a>"]
A --> U["<a href='/classifications/nace/v2-1/C/29'>29: Manufacture of motor vehicles, trailers and semi-trailers</a>"]
A --> V["<a href='/classifications/nace/v2-1/C/30'>30: Manufacture of other transport equipment</a>"]
A --> W["<a href='/classifications/nace/v2-1/C/31'>31: Manufacture of furniture</a>"]
A --> X["<a href='/classifications/nace/v2-1/C/32'>32: Other manufacturing</a>"]
A --> Y["<a href='/classifications/nace/v2-1/C/33'>33: Repair, maintenance and installation of machinery and equipment</a>"]

    B --> Z["<a href='/classifications/nace/v2-1/C/19/1'>19.1: Manufacture of coke oven products</a>"]
B --> BA["<a href='/classifications/nace/v2-1/C/19/2'>19.2: Manufacture of refined petroleum products and fossil fuel products</a>"]


    %% Color coordination by level

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    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level1
class B level2
class C level2
class D level2
class E level2
class F level2
class G level2
class H level2
class I level2
class J level2
class K level2
class L level2
class M level2
class N level2
class O level2
class P level2
class Q level2
class R level2
class S level2
class T level2
class U level2
class V level2
class W level2
class X level2
class Y level2
class Z level3
class BA level3

  class B highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class B highlight