BARREL business · BL-04

Mining & Minerals — from the deposit to the energy transition

Lithium as a joint-venture partner, coal mining and trade, and the critical minerals that power equipment depends on.

Mining can be a business of its own or the upstream supply of manufacturing. BARREL participates as a joint-venture partner in lithium, in coal mining and trade, and in the exploration-to-refining chain of critical minerals — with partners who hold the leases, the expertise and the approvals.

India's Ministry of Mines lists lithium, cobalt, copper, graphite, nickel, silicon, rare earth elements, tungsten and vanadium among its critical minerals — the materials of batteries, cables, magnets and solar glass.

Seven stages of a mineral business

  1. 01Exploration
  2. 02Extraction
  3. 03Beneficiation
  4. 04Smelting & refining
  5. 05Material production
  6. 06Component production
  7. 07Equipment manufacturing

How BARREL takes part

  • 01

    JV partner — lithium

    Lithium exploration and extraction with partners holding the lease or brine rights, linked to battery manufacturing.

  • 02

    Coal mining and trade

    Coal blocks, mine development and operation with partners, and the trade of the coal produced.

  • 03

    Critical minerals

    Participation across exploration, beneficiation and refining of battery and electrical minerals.

  • 04

    Mining supply

    Mining equipment, electricals, power and services for mine operators.

01 · Lithium

JV partner

Lithium — joint-venture partner

  • Hard-rock (spodumene, lepidolite) and brine resources
  • Exploration, drilling and resource estimation with partners
  • Concentrate production
  • Lithium carbonate and hydroxide refining pathways
  • Offtake into cathode and cell manufacturing
  • International lithium asset partnerships

02 · Coal

Mining & trade

Coal mining and trade

  • Commercial coal block participation, where eligible
  • Mine Developer and Operator (MDO) partnerships
  • Open-cast and underground mine planning with specialists
  • Coal washing and beneficiation
  • Coal trade — domestic, import and export
  • Mine closure and land reclamation planning

03 · Metallic minerals

Metallic minerals

01Copper ore
Cables, busbars, motors, transformers
02Bauxite
Aluminium production
03Iron and manganese ore
Steel and battery materials
04Nickel and cobalt ore
Stainless steel and battery cathodes
05Lithium ore and brine
Battery chemicals
06Zinc and tin ore
Galvanisation and solder
07Titanium, tungsten, molybdenum
Industrial materials and alloy steel
08Vanadium ore
Special steel and flow batteries
09Rare earth minerals
Permanent magnets and motors
10Silver and platinum group metals
Contacts and catalysts

04 · Non-metallic

Non-metallic minerals

01Silica sand and quartz
Solar glass and silicon
02Graphite
Batteries and electrodes
03Limestone and dolomite
Cement, steel and refractories
04Phosphate rock
Chemicals and LFP battery materials
05Fluorspar and magnesite
Chemical, metallurgical and refractory processing
06Feldspar, zircon and clay
Ceramics, insulators and glass
07Gypsum, barite and talc
Cement, drilling and fillers

05 · Energy minerals

Energy minerals and fuels

  • Coal
  • Lignite
  • Petroleum crude oil
  • Natural gas
  • Uranium and thorium — state-reserved
  • Oil shale
  • Peat
  • Biomass resources

Atomic minerals are reserved to the State in India; BARREL takes no part in their mining.

06 · Mining equipment

OEM partners · supply

Mining equipment and services

  • Jaw and cone crushers
  • Ball and grinding mills
  • Screens and washing equipment
  • Conveyors, rollers and bucket elevators
  • Flotation and magnetic separators
  • Beneficiation plants
  • Drilling rigs
  • Mine ventilation and dewatering pumps
  • Mine electrical panels, cables and lighting
  • Mine power supply and solar-plus-storage for mines
  • Mining safety equipment

How this business is conducted

Mining requires a mining lease or licence, environmental and forest clearances and the consent of the State. BARREL participates through partners and joint ventures that hold, or are eligible for, these rights; no lease, reserve or production figure is claimed on this site.

Business enquiry · BL-04

Partner with BARREL in mining.

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