Chinese researchers show that a few extra hours of CO2 curing can roughly double the wet-dry service life of red mud–CFB ash–MgO backfill, while keeping leaching of hazardous elements low even after weeks of exposure to alkaline red mud liquor. Red mud remains one of the aluminium industry’s...
Canadian Energy Metals has demonstrated a process for producing smelter-grade alumina from Saskatchewan black shale and has started a prefeasibility study for its Thor Project. Canadian Energy Metals Corp. (CEM) has taken a step towards developing an alternative North American source of alumina...
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Altech Chemicals Limited has provided an update on the current status of Stage 1 construction activities at its high purity alumina (HPA) plant site in Johor, Malaysia. Stage one construction work is progressing as planned. They have finished erection of the steel structure for the maintenance...
As on Tuesday, 16 July 2019, the average spot alumina price stands at RMB 2547 per tonne, down by RMB 35 per tonne from its previous price of RMB 2582 per tonne on July 15. Average alumina price in East China is hovering around RMB 2650 per tonne, down RMB 30 per tonne from its previous price....
AlCircle has again come up with an informative report “Red Mud (Bauxite Residue) Management: Storage & Valorisation” to provide a comprehensive, in-depth study on red mud generation, processing, disposal/storage to various valorisation aspects including material extraction and usage in various...
The average spot price of alumina has further recorded a decline across China by RMB 25 per tonne to stand at RMB 2,582 per tonne, found Shanghai Metals Market. The domestic price since the beginning of the month has been displaying a sluggish sentiment on increasing demand for imported alumina,...
The global alumina market is mostly driven by Australia, Brazil and China alumina market. Australia and Brazil are the two main alumina suppliers in the world after China. China drives the alumina market both as a producer as well as a consumer. Alumina prices have been on a steady downward trend...
Average alumina prices in four major China markets have registered a drop on Wednesday, 10 July 2019. The average spot alumina price stands at RMB 2631 per tonne, down RMB 36 per tonne from the previous average alumina price. Alumina price in East China is hovering around RMB 2640 per tonne, down...
The average spot alumina price recorded a decline of RMB 56 per tonne or 2.06 per cent on Tuesday, 09 July 2019, after remaining flat on June 8. Alumina price stood at RMB 2667 per tonne, from RMB 2723 per tonne. Alumina price in East and Central registered a drop of RMB 50 per tonne each to stand...
The announcement of withdrawal of the mining order in the Eastern Ghats by Andhra Pradesh Chief Minister YS Jagan Mohan Reddy on June 25 has put the future of the 1.5 million-tonne Anrak alumina refinery set up by Anrak Aluminium Limited (AAL) in Visakhapatnam in dark. Bauxite mining rights were...
According to Shanghai Metals Market, China’s production of metallurgical-grade alumina came in at 5.76 million tonnes in June, from revised production of 5.86 million tonnes in May. Alumina production registered a drop of 3.42 per cent year-on-year. Production of alumina stood at 34.8 million...
Shanghai Metals Market found the average spot price of alumina fell today, on July 5, by RMB 15 per tonne to RMB 2,723 per tonne, after remaining restrained on July 4. Over the entire week, the alumina spot price showed a downward trend ranging between RMB 2,786 per tonne, as of July 1, and RMB...
Altech Chemicals Limited has shared a few takeaways from the high purity alumina (HPA) market outlook report by CRU Consulting (CRU) that they received recently. The unconstrained demand forecast for 4N+ (99.99% or greater) HPA is significantly stronger than CRU’s earlier forecast in 2018. The...
The average spot alumina price in China dropped from RMB 2786 per tonne to RMB 2758 per tonne on Tuesday, 02 July 2019. This records a decline of RMB 28 per tonne or 1.01 per cent. In East China market spot alumina price stood at RMB 2770 per tonne, down RMB 30 per tonne. The average alumina spot...
The average spot price of alumina is found to inaugurate the month of July with a decline of RMB 55 per tonne to RMB 2,786 per tonne, according to Shanghai Metals Market data. This marks the second consecutive fall in alumina spot price, followed by a drop on 28th of June from RMB 2,865 per tonne...
Average spot alumina prices in China witnessed a drop on June 28 to RMB 2841 per tonne. This indicates a decline of RMB 24 per tonne or 0.84 per cent. In East China market spot alumina price decreased to RMB 2850 per tonne. Average alumina spot price in Central China market stood at RMB 2840 per...
The average spot alumina price continued its downward trend and stood at RMB2865 per tonne on Wednesday, 26 June 2019. Alumina price declined RMB31 per tonne or 1.07 per cent from RMB 2896 per tonne on Tuesday. Alumina price in East and North dropped RMB20 per tonne each to stand at RMB2880 per...
Swedish manufacturer of commercial vehicles, Scania, has reportedly delivered eight new G 500 prime movers to K&S Freighters in Newcastle for transporting alumina or coke from the port to Tomago Aluminium smelter. The trucks will run around-the-clock for six days in a week, across two12-hour...
The average spot price of alumina has further extended its fall today, June 21, to RMB 2,963 per tonne, found Shanghai Metals Market. Yesterday, on June 20, the price was at RMB 2,973 per tonne, which indicates that the price today has dropped by RMB 10 per tonne. This marks the second consecutive...
The average spot alumina price declined by RMB6 per tonne or 0.20 per cent on Thursday, 20 June 2019, after remaining flat on June 18 and June 19. Alumina price dropped from RMB2979 per tonne to RMB 2973 per tonne. Alumina price in Central and North remained unchanged at RMB2990 per tonne and...
