Energy & PowerFuel & Lubricants

Petroleum Coke

Fuel-grade, green and calcined petroleum coke sourced by chemistry, size and intended use.

Petroleum coke grades differ materially by processing state and end use. Duara Group assesses fuel applications separately from calcined carbon requirements and quotes only after chemistry, size, volume and destination are defined.

Bulk supply available upon request. Source and supply available upon request.

Industrial petroleum handling facility representing petroleum coke supply
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Available types and commercial grades

The options below can be investigated against a complete buyer specification. Availability, producer, origin and conformance are confirmed in the written quotation.

Fuel-grade petcoke

Assessed for permitted thermal uses by calorific value, sulphur, ash and handling characteristics.

Green petroleum coke

Uncalcined refinery coke specified by chemistry, volatile matter and size.

Calcined petroleum coke

Thermally treated material requested for defined aluminium, electrode or carbon applications.

Typical specification points

These are enquiry fields, not published lot values. The final specification and test basis must be agreed for each supply.

ParameterWhat to define
SulphurMaximum content and analytical basis stated by the buyer.
Ash and moistureAcceptance limits and test basis confirmed by COA.
Volatile matter / fixed carbonRequired values depend on green, fuel or calcined grade.
Calorific valueGCV or NCV basis and units stated for fuel enquiries.
Metals and sizeVanadium or other elements and particle-size distribution where relevant.

Packaging and supply formats

  • Bulk vessel for cargo-scale requirements
  • Containerized loose bulk
  • Truck delivery for workable routes
  • Bulk bags for suitable processed product

Origin and sourcing options

Refinery source, country of origin and availability are confirmed per cargo. The selected origin must meet chemistry, logistics and destination requirements.

Documentation and certification

  • Supplier specification and COA
  • Safety data sheet where applicable
  • Independent sampling/inspection report when agreed
  • Origin and transport documents
  • Regulatory documents required by origin and destination

Standards and qualification

Fuel and calcined grades are not interchangeable. The agreed product definition and written specification control the transaction.

Buyer requirements for quotation

  • Petcoke type and end use
  • Full chemical specification
  • Calorific basis where relevant
  • Size distribution
  • Quantity and shipment size
  • Destination, Incoterm and delivery window

Petroleum Coke procurement guide

Petroleum coke grades differ materially by processing state and end use. Duara Group assesses fuel applications separately from calcined carbon requirements and quotes only after chemistry, size, volume and destination are defined. Electrical equipment must be selected as part of a system, using load, network, protection, environment and applicable project requirements.

System role and load

The stated applications are Cement kilns, Permitted industrial fuel applications, Aluminium anode production for suitable calcined grades and Electrode and carbon-product manufacture. Provide the system role, connected loads, duty, redundancy, future capacity and interfaces with existing equipment.

Ratings, compatibility and acceptance

Compare proposals against Fuel-grade, green or calcined product, Sulphur, ash and moisture limits, Volatile matter, fixed carbon and calorific value, Vanadium or metals limits where relevant and Size distribution and quantity. Require source-specific drawings, datasheets, protection or coordination information and the test/standard evidence called for by the project.

Installation, protection and support

Confirm enclosure and environmental conditions, cable/termination interfaces, dimensions and weights, transport protection, site access, installation boundaries, testing, commissioning, training, warranty expectations and spare components.

Information to include in your quotation request

Send the single-line diagram or system description, load and duty, Fuel-grade, green or calcined product, Sulphur, ash and moisture limits, Volatile matter, fixed carbon and calorific value, Vanadium or metals limits where relevant and Size distribution and quantity, quantity, site conditions, existing interfaces, destination, installation/testing scope and required project documents.

Supply specification

Grade, origin, packaging and order quantity are agreed per consignment. We do not publish stock or origin claims.

Typically supplied asBulk vessel, Containerized bulk, Truck delivery where practical, Bulk bags for suitable processed grades
Grades and varietiesConfirmed on inquiry
PackagingConfirmed on inquiry
Minimum order quantityConfirmed on inquiry
Country of originConfirmed on inquiry
Certification and documentationConfirmed on inquiry

Confirm when you enquire

Tell us the following and we will come back with availability, packaging and a quotation.

Fuel-grade, green or calcined product
Sulphur, ash and moisture limits
Volatile matter, fixed carbon and calorific value
Vanadium or metals limits where relevant
Size distribution and quantity

Applications

  • Cement kilns
  • Permitted industrial fuel applications
  • Aluminium anode production for suitable calcined grades
  • Electrode and carbon-product manufacture

Frequently asked questions

What should buyers specify for Petroleum Coke?

Send the single-line diagram or system description, load and duty, Fuel-grade, green or calcined product, Sulphur, ash and moisture limits, Volatile matter, fixed carbon and calorific value, Vanadium or metals limits where relevant and Size distribution and quantity, quantity, site conditions, existing interfaces, destination, installation/testing scope and required project documents.

How should Petroleum Coke quality be assessed?

Compare proposals against Fuel-grade, green or calcined product, Sulphur, ash and moisture limits, Volatile matter, fixed carbon and calorific value, Vanadium or metals limits where relevant and Size distribution and quantity. Require source-specific drawings, datasheets, protection or coordination information and the test/standard evidence called for by the project.

How should Petroleum Coke be packed and handled?

Confirm enclosure and environmental conditions, cable/termination interfaces, dimensions and weights, transport protection, site access, installation boundaries, testing, commissioning, training, warranty expectations and spare components.

Sourcing and export

Duara Group supplies petroleum coke to commercial, industrial and institutional buyers across East Africa, including Kenya, Uganda, Tanzania, Rwanda and Ethiopia, alongside internationally sourced procurement.

Generation, solar and distribution equipment is supplied to commercial, industrial and institutional sites across the region.

Availability, origin and documentation are confirmed per inquiry.

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Tell us the specification, quantity and destination and our sourcing team will come back with availability and a quotation.