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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

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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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NewsRed MudPage 9
Brazil’s alumina ambition leaves a 13Mt red mud challenge: How effective is residue handling? The story behind one of aluminium's largest residues
31 JUL 20267MINS
Alumina

Brazil’s alumina ambition leaves a 13Mt red mud challenge: How effective is residue handling? The story behind one of aluminium's largest residues

Every year, Brazil produces more than 13 million tonnes of red mud, making it one of the world's largest generators of the aluminium industry's biggest industrial residue. Created during alumina refining, red mud is unavoidable-but the amount produced is never determined by the residue itself. It...

FAST Metals raises $4.3 million and commercialises its critical mineral recovery technology
30 JUL 20263MINS
SupplementAL

FAST Metals raises $4.3 million and commercialises its critical mineral recovery technology

FAST Metals, the mining technology company recovering base and rare materials from red mud (bauxite tailings) and other iron-rich waste, has raised USD 4.3 million in pre-seed funding and announced its first commercial customer, Metalox Mineral Corporation. Under a strategic partnership, FAST...

28 JUL 20262MINS
SupplementAL

Enervoxa eyes Indian rare earths plant from red mud, seeks Vedanta, Hindalco, NALCO tie-ups

Canadian climate technology company Enervoxa is planning to establish a commercial-scale rare earth processing plant in India that would recover critical minerals from red mud, the aluminium waste residue generated during alumina refining. The company is exploring partnerships with Vedanta...


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Queensland Alumina eager to explore possibilities of red mud dam project
19 MAY 20162MINS

Queensland Alumina eager to explore possibilities of red mud dam project

Red mud, a byproduct of alumina refining from bauxite (the principal ore of aluminium) could be the key to creating a new industry in Gladstone that would lead to thousands of new jobs. Extracting iron ore from the waste product of aluminium to make steel is the latest idea from the group behind...

Expert says Malaysian bauxite industry needs a stricter system
19 JAN 20162MINS

Expert says Malaysian bauxite industry needs a stricter system

The Government of Malaysia should draw up more stringent procedures for the industry during the three-month moratorium on bauxite mining, says geologist, Dr Habibah Jamil. Dr Jamil, who is also a part of the Science and Technology Faculty at Universiti Kebangsaan Malaysia, said it was vital because...

Orbite receives Canadian fly ash patent and allowance for Russian red mud patent
15 JAN 20163MINS

Orbite receives Canadian fly ash patent and allowance for Russian red mud patent

Orbite Technologies Inc. today announced that it has been advised by the Federal Service for Intellectual Property (ROSPATENT) that its Russian patent application No. 2014131946 pertaining to its red mud monetization technology and titled "Processes for Treating Red Mud", has been deemed allowable....

NALCO inks R&D agreement with Chalieco
01 JAN 20161MINS

NALCO inks R&D agreement with Chalieco

An agreement has been signed between NALCO, a Government of India enterprise and Chalieco of China, for R&D cooperation in the fields of mutual interest. Projects to be taken up by these two companies include separation of iron concentrate from Red Mud and Extraction of Gallium from Bayer Liquor,...

Latest innovations in bauxite residue valorisation discussed at BR2015
11 DEC 20152MINS

Latest innovations in bauxite residue valorisation discussed at BR2015

The Bauxite Residue Valorisation and Best Practices conference was reviewed as an informative and worthwhile event! It succeeded in bringing together academia and industry from around the world in an open dialogue, under one roof to discuss the latest innovations as well as develop possible...

MP requests for  stop-work order for bauxite mining during monsoon in Kuntan, Malaysia
02 DEC 20153MINS

MP requests for stop-work order for bauxite mining during monsoon in Kuntan, Malaysia

Kuantan MP Fuziah Salleh wants the Pahang state government to issue a stop-work order for bauxite mining before the monsoon floods hit the state. She claimed four hours of rain in the early hours of Sunday had caused the retention wall of a bauxite cleaning pond in Bukit Goh to burst, and the water...

Orbite receives notice of allowance for Red Mud monetization patent in Australia
02 DEC 20151MINS

Orbite receives notice of allowance for Red Mud monetization patent in Australia

Orbite Technologies Inc. announced that the company has received notification from IP Australia, the Australian Government agency that administers intellectual property (IP) rights, that its patent application No. 2013202318 titled "Processes for Treating Red Mud" has been found allowable....

Orbite selected in TOP 20 most innovative public technology companies
13 NOV 20151MINS

Orbite selected in TOP 20 most innovative public technology companies

Orbite Technologies Inc., announced that the selection committee of the Canadian Innovation Exchange (CIX), made up of technology experts and investors from across the country, has selected Orbite as a TOP 20 public technology innovator. Hundreds of company profiles were reviewed and the TOP 20...

Bauxite Residue Valorisation and Best Practices Conference sets the stage for next-level R&D
21 SEPT 20151MINS

Bauxite Residue Valorisation and Best Practices Conference sets the stage for next-level R&D

KU Leuven (University of Leuven) is organizing the “Bauxite Residue Valorisation and Best Practices Conference” in Leuven, Belgium from 5-7 October, 2015. The European Training Network for Zero-Waste Valorisation of Bauxite Residue (Redmud) will participate in the event. The organizing committee...

Bauxite Residue Valorisation and Best Practices Conference to focus on red mud as a high value resource
17 JUN 20152MINS

Bauxite Residue Valorisation and Best Practices Conference to focus on red mud as a high value resource

Bauxite residue is a resource, a material that can be valorized. The current practices for bauxite residue utilization in some parts of the world need reconsideration and revision. KU Leuven and REDMUD Organization together are organizing a conference keeping the bauxite residue utilization in...

Orbite granted red mud monetization patents in Canada and US
06 MAY 20152MINS

Orbite granted red mud monetization patents in Canada and US

Orbite Aluminae Inc. is pleased to announce that further to its press releases of January 8 and March 13, 2015, the Company has now been granted patents in Canada and the Unites States pertaining to its Red Mud Monetization technology. The two patents are Canadian patent 2,857,574 and U.S. patent...

“Outotec is actively involved in providing solutions to the red mud problem, as well as in SPL treatment technologies” Manfred Beilstein, Director of Sales & Process Engineering, Outotec, Germany.
16 APR 20156MINS

“Outotec is actively involved in providing solutions to the red mud problem, as well as in SPL treatment technologies” Manfred Beilstein, Director of Sales & Process Engineering, Outotec, Germany.

Outotec is a global leader in minerals and metals processing technologies, and has developed many breakthrough technologies over the decades. The company provides complete solutions for anode paste plants, rodding shops, carbon recycling, bath treatment, and casthouses, as well as plant upgrades....

Orbite receives notice of allowance for red mud monetization patent in the USA
16 MAR 20152MINS

Orbite receives notice of allowance for red mud monetization patent in the USA

Orbite Aluminae Inc. is pleased to announce that the United States Patent and Trademark Office ("USPTO") has issued a notice of allowance for patent application No. 14/371,364, pertaining to Processes for Treating Red Mud. Orbite had previously received a notice of allowance by the Canadian...

Bauxite Residue Valorisation and Best Practices Conference to be held from 5-7 October, 2015, in Leuven, Belgium
03 MAR 20151MINS

Bauxite Residue Valorisation and Best Practices Conference to be held from 5-7 October, 2015, in Leuven, Belgium

Bauxite residue is a reusable resource. Its a material that can be a missed opportunity if not properly valorized. The current practice in some parts of the planet regarding bauxite residue management has to be revised. There is a need to change the modus operandi and become more aware and...

Jamaican government still firm about sustainable exploitation of mineral resources
24 FEB 20152MINS

Jamaican government still firm about sustainable exploitation of mineral resources

The sustainable extraction of Jamaica’s mineral resources that will help the community still seems to be a crucial policy objective of the Government as is often expressed by the Minister of Science, Technology, Energy and Mining Phillip Paulwell, despite the recent suspension of the red mud...

Orbite selected for $4.5M grant from Sustainable Development Technology Canada (SDTC)
17 FEB 20153MINS

Orbite selected for $4.5M grant from Sustainable Development Technology Canada (SDTC)

Orbite Aluminae Inc. is pleased to announce today that it has been selected to receive up to $4.5M in non-dilutive funding from Sustainable Development Technology Canada (SDTC) to be applied towards Orbite's technology development, demonstration and commercialization related to the processing of...

Orbite receives notice of allowance for first red mud monetization patent
09 JAN 20152MINS

Orbite receives notice of allowance for first red mud monetization patent

Orbite Aluminae Inc. is pleased to announce that the Canadian Intellectual Property Office has issued a notice of allowance for patent application No. 2,857,574, pertaining to Processes for Treating Red Mud. Orbite has paid the requisite fees and expects patent issuance within CIPO's usual...

Orbite receives two new patents
19 DEC 20141MINS

Orbite receives two new patents

Orbite Aluminae Inc. is pleased to announce that the Canadian Intellectual Property Office has granted and issued two new patents to Orbite. The two patents are Canadian patent 2,829,049, titled Processes for Recovering Rare Earth Elements from Aluminum-Bearing Materials, and Canadian patent...

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