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Registered Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

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AL Circle: Aluminium Ecosystem App
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AL Circle Private Limited | CIN: U72200WB2017PTC221175

Registered Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

Corporate Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

© 2026 AL Circle. All rights reserved. AL Circle is not responsible for content from external sources.

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NewsAlumina ProductionPage 40
Impact Minerals plans staged 4,000-tpa HPA production in US
07 SEPT 20263MINS
Alumina

Impact Minerals plans staged 4,000-tpa HPA production in US

A NewPro study supports a staged 2,000-to-4,000-tonne-per-year high-purity alumina plant on the US Gulf Coast, with a post-tax NPV of about USD373 million and a 42.3 per cent IRR. Impact Minerals is advancing plans for a modular high-purity alumina (HPA) plant in the US after an independent scoping...

Alcoa files SEC registration for $5.6b South32 alumina, aluminium and bauxite asset deal
02 SEPT 20264MINS
Alumina

Alcoa files SEC registration for $5.6b South32 alumina, aluminium and bauxite asset deal

Alcoa has moved its proposed acquisition of South32's bauxite, alumina and aluminium interests forward with a US SEC filing, with the transaction carrying an implied enterprise value of up to USD 5.6 billion. Alcoa Corporation has filed a Form S-4 registration statement with the US Securities and...

02 SEPT 20263MINS
Alumina

Alumina supply surplus weighs, while cost-driven curbs may set floor

Recently, domestic alumina spot and futures prices have weakened in tandem, and market sentiment has become more cautious. According to Mysteel research, China's operating alumina capacity has reached 99 million tonnes per year, the highest level so far this year. New commissioning and technical...


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South America’s alumina production in Jan-Feb 2022 tumbles by 8.6% to 1.859 Mt; Output in North America declines too
06 APR 20221MINS

South America’s alumina production in Jan-Feb 2022 tumbles by 8.6% to 1.859 Mt; Output in North America declines too

Alumina output in South America during January-February 2022 totalled 1.859 million tonnes, reflecting a year-on-year downfall of 8.6 per cent from 2.034 million tonnes, found the International Aluminium Institute’s data. In February, alumina production in South America amounted to 864,000 tonnes...

Rio Tinto to fund Geomega Resources’s alumina waste processing plant in Quebec
04 APR 20224MINS

Rio Tinto to fund Geomega Resources’s alumina waste processing plant in Quebec

Geomega Resources, located in Montreal, has won funds to construct a C$4 million alumina waste processing plant in Quebec. Sustainable Development Technology Canada (SDTC), a federal agency that funds small and medium-sized enterprises will provide C$1.5 million. Rio Tinto, a Geomega partner, will...

Metallurgical-grade alumina production in Africa & Asia edges a 7.6% hike during Jan-Feb 2022
04 APR 20222MINS

Metallurgical-grade alumina production in Africa & Asia edges a 7.6% hike during Jan-Feb 2022

In the first two months of 2022, alumina production in Africa & Asia totalled 2.224 million tonnes, with the output in February at 1.075 million tonnes, down by 6.44 per cent month-on-month, found the International Aluminium Institute’s data. In January, alumina production in Africa & Asia stood at...

World’s metallurgical-grade alumina production in Feb’22 falls 8.7% M-o-M, but daily output grows 1.1% to 356,300 tonnes
01 APR 20222MINS

World’s metallurgical-grade alumina production in Feb’22 falls 8.7% M-o-M, but daily output grows 1.1% to 356,300 tonnes

World alumina production in February 2022 amounted to 10.606 million tonnes, which included 9.975 million tonnes of metallurgical-grade alumina. That reflected a month-on-month decline of 8.7 per cent from 10.926 million tonnes but a year-on-year increase of 0.8 per cent from 9.897 million tonnes,...

Rusal unable to extract bauxite and alumina from Australian collaboration following sanctions on Russia
29 MAR 20223MINS

Rusal unable to extract bauxite and alumina from Australian collaboration following sanctions on Russia

United Co. Rusal International PJSC can’t get hold of its share of alumina contained in an Australian joint venture therefore increasing the pressure on Russian aluminium giant to find sufficient amount of raw material it needs to feed the company plants. Two weeks back when Australian Prime...

GMDC seeks partnership for smooth exchange between mining and manufacturing units, plans to construct alumina refinery
29 MAR 20223MINS

GMDC seeks partnership for smooth exchange between mining and manufacturing units, plans to construct alumina refinery

The state-owned Gujarat Mineral Development Corporation (GDMC) is planning to expand its wings around the alumina and solar sector, as a part of diversification. The last one year has been very tremulous for GMDC since they have been trying to improve their bauxite, limestone, manganese, silica and...

China’s alumina exports in March to slump further to 100,000-150,000 tonnes given shipment disruption for fresh COVID wave
28 MAR 20222MINS

China’s alumina exports in March to slump further to 100,000-150,000 tonnes given shipment disruption for fresh COVID wave

China’s alumina imports were 212,900 tonnes and 201,100 tonnes in January and February 2022, reflecting a downfall of 16.58 per cent and 5.57 per cent month-on-month. On a year-on-year calculation, the country’s aluminium imports in January stood down by 35.67 per cent, while imports in February...

LME suffers first fall after five days of steep rise to US$3583/t; SHFE falls by 0.55% to rest at US$3599/t
28 MAR 20222MINS

LME suffers first fall after five days of steep rise to US$3583/t; SHFE falls by 0.55% to rest at US$3599/t

LME aluminium opened at US$3,575 per tonne last Friday and closed at US$3,625 per tonne, an increase of US$55 per tonne or 1.54 per cent. If compared with the records of the exact previous day, LME aluminium cash bid price stood at US$3,582 per tonne and LME aluminium official settlement price...

Alumina weekly recap: Aughinish Alumina faces uncertainty owing to sanctions; OxyChem gradually moves towards diaphragm-grade caustic soda production
27 MAR 20223MINS

Alumina weekly recap: Aughinish Alumina faces uncertainty owing to sanctions; OxyChem gradually moves towards diaphragm-grade caustic soda production

War is never good for the economy and the earliest of its blows are felt in the industrial or manufacturing sector. This week has been full of turmoil and uncertainty following the Australian ban on bauxite import to Russia, Rusal’s Irish counterpart Aughinish Alumina is facing ownership crisis....

Aughinish Alumina's fate discussed at ‘Brussels Summit on War’
26 MAR 20223MINS

Aughinish Alumina's fate discussed at ‘Brussels Summit on War’

The Deputy Governor of Ireland, (Tnaiste) Leo Varadkar and Minister of Finance, Paschal Donohoe in their talks about the Aughinish Alumina’s future exhibited the ownership of the refinery is under scrutiny and should be altered to change the course of business. All the European sanctions against...

ASI grants Performance Standard Certification to S.A.V. S.p.A.’s Italian Aluminium Facilities
24 MAR 20223MINS

ASI grants Performance Standard Certification to S.A.V. S.p.A.’s Italian Aluminium Facilities

S.A.V. S.p.A. Societa' Alluminio Veneto has acquired the ASI Performance Standard Certification for the sorting plus melting of raw materials and metal scrap to induce production of aluminium alloy ingots at the Colombo and Dell’Artigianato facilities in Italy. The total production capacity of the...

Feud between engineering firms delays Indonesian joint venture Antam-Inalum’s alumina project till 2024
24 MAR 20223MINS

Feud between engineering firms delays Indonesian joint venture Antam-Inalum’s alumina project till 2024

Indonesian state miners Aneka Tambang (Antam) and Inalum’s joint venture operation is delayed for two years since its US$831.5 million alumina refinery is not ready yet, as reported by the president director of the joint venture Dante Sinaga who said all this at the parliament on Monday. On 4 th of...

QAL unleashes caustic spray of chemical onsite following equipment malfunction
24 MAR 20222MINS

QAL unleashes caustic spray of chemical onsite following equipment malfunction

Queensland Alumina Limited, one of the largest alumina refineries by alumina output capacity, on Tuesday unleashed a caustic spray of chemical following an equipment breakdown at Gladstone, central Queensland. The matter is being investigated by the Department of Environment and Science, according...

Chalco’s net profit reaches a new high at RMB5.08 billion, buoyed by aluminium price rally
23 MAR 20222MINS

Chalco’s net profit reaches a new high at RMB5.08 billion, buoyed by aluminium price rally

Owing to the increased alumina and aluminium prices and increased output, Aluminium Corp. of China or Chalco's net profit in 2021 was bolstered by 564.6 per cent Y-o-Y to a 14-year high. In the 12 months ending Dec. 31, 2021, the world's largest alumina producer had a net profit of RMB 5.08 billion...

Consecutive sanctions on Aughinish Alumina refinery put Limerick community in dismay; 500 jobs at risk
21 MAR 20225MINS

Consecutive sanctions on Aughinish Alumina refinery put Limerick community in dismay; 500 jobs at risk

Built between1979-1983, Russian aluminium giant Rusal owned Aughinish Alumina refinery is facing decline both with import and export items, causing extreme fear among the North Kerry County Community, in Ireland. Aughinish Alumina is the largest alumina refinery in Europe and the largest of the...

Australia prohibits the export of alumina and bauxite to Russia
20 MAR 20222MINS

Australia prohibits the export of alumina and bauxite to Russia

The Government of Australia, led by Prime Minister Scott Morrison has prohibited sale to Russia for alumina, bauxite and other commodities used as raw materials in the production of aluminium in retaliation to Russia’s invasion of Ukraine. On 20 th March 2022, Morrison also declared that Australia...

Rio Tinto plans to adopt renewable hydrogen for decarbonizing alumina refining
15 MAR 20224MINS

Rio Tinto plans to adopt renewable hydrogen for decarbonizing alumina refining

The Australian Renewable Energy Agency (ARENA) has awarded up to $579,786 in funding to Rio Tinto on behalf of the Australian government to conduct a feasibility study looking at the possibility of partially decarbonizing its alumina refining processes using renewable hydrogen. Natural gas is used...

Alumina Weekly Recap: Rio Tinto assures to detach all bonds with Russian firms, QAL agreement under scanner; Hydro puts a new electric boiler at Alunorte alumina refinery
12 MAR 20224MINS

Alumina Weekly Recap: Rio Tinto assures to detach all bonds with Russian firms, QAL agreement under scanner; Hydro puts a new electric boiler at Alunorte alumina refinery

The week had been a quite eventful one, owing to the ongoing Russia-Ukraine conflict. As a knock-on effect from the war, a lot of changes had been taking place in the alumina industry. To begin with, Irish government has been petitioned to prohibit all Russia ships from entering the Irish...

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