Updates
Fourth list of Candidates provisionally selected for the Post of Graduate Engineer Trainee (GET) – Advt. No: 10200207 25/03/2022     | Expression of Interest (EoI) for R&D Collaboration/Commercialization of Technology with NALCO 21/02/2022     | Kind Attention: Shareholders (Mandatory furnishing of PAN, KYC details and Nomination by holders of physical securities) 16/12/2021     | Participate in Azadi Ka Amrit Mahotsav competitions. Contribute your renderings on Desh Bhakti Geet writing, Lori writing & Rangoli making at https://amritmahotsav.nic.in/competitions.htm 24/11/2021     | Visit: Ministry of Mines is organizing a national event to mark the Handing over of 100 G4 Mineral Blocks by GSI to the State Governments on September 8th, 2021, at 3 PM at New Delhi with FICCI 06/09/2021     | Geological Survey of India (GSI), under the aegis of Ministry of Mines is organizing a national event to mark the Handing over of 100 G4 Mineral Blocks by GSI to the State Governments on September 8th, 2021, at 3 PM at New Delhi with FICCI. Click here to register. 06/09/2021     | KIND ATTENTION: SHAREHOLDERS (Updation of E-mail Ids & Mobile Numbers) 13/08/2021     | Global Tender Enquiry (GTE) for Engagement of EPCM Consultant for Establishing Facility for Aluminium Alloy Melting, Slab Casting and Flat Rolled Products Production Facility at Nellore, Andhra Pradesh, India. 10/08/2021     | Request for Expression of Interest for Lithium Ore Offtake from reputed Indian Firm(s) / Lithium Processing Technologist / Consortium from prospective mining facilities of KABIL and its international partners for import of ore/product to India 03/08/2021     | Contribute your rendering of the National Anthem of India at: https://rashtragaan.in/ 02/08/2021     | NIT for Engagement of Consultant for preparation of EIA and EMP study to obtain EC to set up High End Aluminium Alloy project by “Utkarsha Aluminium Dhatu Nigam Ltd.” 16/07/2020     | Deposit of one time Registration fees for PRMBS 26/06/2020     | Covid Mailer from Ministry 06/05/2020     | Integrated Govt. Online Training ( iGOT) courses on DIKSHA platform on Covid 19 pandemic 22/04/2020     | Circular: Integrated Govt. Online Training (iGOT) courses on DIKSHA platform on COVID-19 pandemic 22/04/2020     | EOI – for SUPPLY, INSTALLATION, OPERATION AND MAINTENANCE OF GPS & GPRS BASED INTEGRATED RAKE TRACKING SYSTEM IN CAPTIVE POWER PLANT, ANGUL, ODISHA 11/04/2020     | Advertisement of PESB for the post of Director(Commercial) 18/03/2020     | The corrigendum against the Advt. no 10200101 13/03/2020     | Joint Venture agreement for Khanij Bidesh India Ltd. (KABIL) signed in presence of Hon’ble Minister of Mines Shri Pralhad Joshi by NALCO, HCL and MECL under Ministry of Mines, GoI. 01/08/2019     | Revision of PRMBS contribution for 2019-2020 02/04/2019     |
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Alumina Refinery

The Alumina Refinery is located at Damanjodi, Odisha, approximately 14 KM from the bauxite mine at Panchpatmali. The mined-out bauxite is transported from captive mine to refinery by a 14.6 KM long single-light multi-curve 1800 tonnes per hour (TPH) capacity cable belt conveyor. The alumina produced is transported to aluminium smelter at Angul (Odisha) and to Vizag (Andhra Pradesh) port by rail.

The present capacity of Alumina Refinery is 22.75 lakh TPA. Alumina produced is used to meet Company’s requirements for production of primary aluminium at smelter. The surplus alumina is sold to third parties in the export markets.

The Salient Features

  • Atmospheric pressure digestion process
  • Pre-desilication and inter-stage cooling for higher productivity
  • Energy efficient fluidised bed calciners
  • Co-generation of 5×18.5 MW power by use of back pressure turbine in steam generation plant