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Kobe Steel aims to cut CO2 emissions by 30-40per cent by 2030

AQS BEGINS DRI PRODUCTION IN ALGERIA

AQS BEGINS DRI PRODUCTION IN ALGERIA 04/16/2021 | 03:41am EDT Send by mail : Message : Required fields Algerian Qatari Steel (AQS) has announced the start-up of its 2.5 million tons per year (t/y) MIDREX ® Direct Reduction Plant on February 13 and first production of on-grade Direct Reduced Iron (DRI) a few days after. The plant is capable of producing both hot DRI (HDRI) and cold DRI (CDRI) and is equipped to transfer and charge HDRI to the nearby AQS steel mill to take advantage of the retained heat. The first successful charge of HDRI to the AQS Electric Arc Furnace #1 (EAF #1) was on March 24.

3 innovations in green steel

Making steel is a fossil fuel intensive process, but there are ways to decarbonize on the horizon.  Thomas Koch Blank, head of breakthrough technologies at RMI, says the green steel industry is at the beginning of an S curve. Almost 2 billion tons of steel are produced each year, and half of that is virgin material. Producing steel is responsible for about 7 to 9 percent of total global carbon emissions. So, it’s easy to understand why there’s a lot of investment pouring into creating sustainable steel technologies.  According to Blank, the production of green steel is ramping up slowly compared to the number of resources coming in, a.k.a. the bottom of the S. 

Tycoon Usmanov s firms to build plant for greener iron products

Tycoon Usmanov s firms to build plant for greener iron products
mining.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mining.com Daily Mail and Mail on Sunday newspapers.

KOBELCO Groups CO2 Reduction Solution

((a)-(b)-(c)/ The quantity of CO 2 reduced (d)) + Equipment cost + Other costs where (a) is (the quantity of HBI charged × HBI unit price), (b) is (the quantity of iron ore reduced × iron ore unit price), and (c) is (the quantity of reductant reduced × reductant unit price). Note: The value of (c) equals (the quantity of coke reduced × coke unit price) + (the quantity of pulverized coal reduced × pulverized coal unit price). The quantity of CO 2 reduced (d) equals (the quantity of reductant reduced × CO 2 emission factor). The key technologies utilized for this achievement are: (1) Technologies of Midrex for HBI manufacturing in the engineering business

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