Oil refining
Process stages are designed around operating stability and consistent product quality.
Khabarovsk Oil RefineryRefining · Russian Far EastJSC NNK — Khabarovsk Oil Refinery
Production
Process flow, quality control, logistics and the development of production systems.
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From feedstock to finished products
Engineering discipline, systematic control and ongoing modernization support a resilient production process.
01
Feedstock receipt
02
Primary refining
03
Component upgrading
04
Laboratory control
05
Storage & dispatch
Production units
Public information explains the purpose of production blocks without exposing sensitive parameters.
Infrastructure & logistics
Feedstock receipt, storage and dispatch form an integrated operating system.
Modernization
Development programmes are published once scope and timelines are officially confirmed.
Quality & safety
Three levels of quality control
Incoming control
Testing of received feedstock.
Process control
Testing of intermediate products.
Release control
Assessment of products before dispatch.
Sources and data status
Production information is based on NNK public materials. Current certificates, product quality passports, environmental metrics and commercial terms must be confirmed through an official enquiry.