Established 1835
RESOURCE STOCKS
✕
CAPITAL MARKETS

Rio to spend C$250m on alumina refinery

Extends life beyond 2022

Staff reporter

The plant was commissioned in 1936 and last year imported 3.7 million tonnes of bauxite, from Africa and Brazil, which it turns into alumina. Rio said the investment included the construction of a filtration...

Start a free trial to continue reading this article

Already have an account?

Subscribe now
RELATED ARTICLES
MORE ON THIS TOPIC

FROM OUR PARTNERS

View more
RESOURCE STOCKS

Big Wins from Achilles Drills

RESOURCE STOCKS

Unlocking Maikhan Uul: Assay Results and Next Moves

MOST POPULAR
1
MINER'S RIGHT

Click go the shears at Rio Tinto

2
REGULATION

Pressure grows on Indonesia's mining sector as flooding death toll rises

3
BASE METALS

Trust is the elephant in the room for mining

4
EXPLORERS

NexGen blown away by blockbuster uranium grades

MINING IQ

lock Premium subscribers only

View more

Expert-led Insights reports and Analytics tools built on robust data, rigorous analysis and expert commentary covering mining Risk, Projects, ESG, Leadership, and Investor Sentiment.

Expert-led Insights reports and Analytics tools built on robust data, rigorous analysis and expert commentary covering mining Risk, Projects, ESG, Leadership, and Investor Sentiment.

editions

Leadership Insights 2025

Leadership Insights reveals key trends in priority mining issues through interviews with 15+ top mining company executives and an industrywide survey.

editions

Mining IQ Risk Analytics

Risk Analytics offers interactive access to World Risk Insight data, allowing you to customise risk views, benchmark jurisdictions, explore data behind scores and read expert commentary to guide your decision-making.

editions

Project Pipeline Index 2025

View our 50 top mining projects, handpicked using a unique, objective selection process from an expanded database of 600+ global assets.

editions

Investor Sentiment Insights 2025

Exclusive insights into the plans, priorities and preferences of 130+ mining investors and top factors influencing investment decisions in 2025.

Content
about
SOLUTIONS
legal

THE ASPERMONT BRAND PORTFOLIO

Copyright © 2025 Aspermont Media Ltd. All rights reserved. Aspermont Media is a company registered in England and Wales. Company No. 08096447. VAT No. 136738101. Aspermont Media, Moor Place, 1 Fore Street Avenue, London, England, EC2Y 9DT.

Login