Tata Steel begins hydrogen gas injection trial in blast furnace
Steel

Tata Steel begins hydrogen gas injection trial in blast furnace

Indian steel maker Tata Steel said it initiated trial for injecting hydrogen gas at its blast furnace in the company's flagship plant, in a move to reduce metallurgical coke usage and cut carbon emissions.

The company commenced the trial injection at the plant in the eastern city of Jamshedpur, using 40 per cent of the injection systems, Tata Steel said in a statement. "This is the first time in the world that such a large quantity of hydrogen gas is being continuously injected in a blast furnace," the company, which aims to become net zero by 2045, said.

The trial, expected to continue for four to five days on a continuous basis, has the potential to reduce coke rate by 10 per cent, translating into a 7 per cent to 10 per cent reduction in carbon dioxide emissions per ton of crude steel produced, it added.

The trial will provide insights into operating blast furnaces with greener fuel injectants, reducing fossil fuel consumption and subsequent CO2 emissions from the blast furnace, the company said. The move to use hydrogen comes as India has set green hydrogen consumption targets for some industries like steel, in order to generate demand for cleaner fuel in its quest to reach net zero by 2070.

Also Read
MoRTH aims to raise Rs 35,000 crore through asset monetisation
What are the latest innovations in the OTR tyres segment?

Indian steel maker Tata Steel said it initiated trial for injecting hydrogen gas at its blast furnace in the company's flagship plant, in a move to reduce metallurgical coke usage and cut carbon emissions. The company commenced the trial injection at the plant in the eastern city of Jamshedpur, using 40 per cent of the injection systems, Tata Steel said in a statement. This is the first time in the world that such a large quantity of hydrogen gas is being continuously injected in a blast furnace, the company, which aims to become net zero by 2045, said. The trial, expected to continue for four to five days on a continuous basis, has the potential to reduce coke rate by 10 per cent, translating into a 7 per cent to 10 per cent reduction in carbon dioxide emissions per ton of crude steel produced, it added. The trial will provide insights into operating blast furnaces with greener fuel injectants, reducing fossil fuel consumption and subsequent CO2 emissions from the blast furnace, the company said. The move to use hydrogen comes as India has set green hydrogen consumption targets for some industries like steel, in order to generate demand for cleaner fuel in its quest to reach net zero by 2070. Also Read MoRTH aims to raise Rs 35,000 crore through asset monetisation What are the latest innovations in the OTR tyres segment?

Next Story
Infrastructure Energy

REC Transfers HVDC Project to Power Grid

REC Limited has successfully handed over the Special Purpose Vehicle (SPV) for a High-Voltage Direct Current (HVDC) transmission project to Power Grid Corporation of India Limited (PGCIL). This strategic move aligns with the nation's objectives to strengthen its power transmission network. Key Highlights: Project Overview: The HVDC project, under the inter-state transmission system (ISTS) initiative, is a critical component of India's push toward robust and efficient electricity transmission. It aims to handle bulk power transfer across long distances while ensuring minimal losses. Role of RE..

Next Story
Infrastructure Transport

NF Railway Collaborates with IIT Guwahati

The Northeast Frontier (NF) Railway has signed strategic Memorandums of Understanding (MoUs) with IIT Guwahati to foster technological advancements and improve railway operations in the region. This partnership focuses on innovative solutions to enhance safety, efficiency, and sustainability in rail infrastructure. Key Highlights: Purpose of MoUs: The collaboration aims to leverage IIT Guwahati's expertise in technology and research for implementing cutting-edge solutions across railway operations. Key areas of focus include: Automation and digitization in maintenance. Sustainability initiati..

Next Story
Infrastructure Transport

Danapur Division Modernization Plans Revealed

The Railway Board has unveiled ambitious plans for the expansion and modernization of the Danapur Division, a critical hub under the East Central Railway. The initiative focuses on infrastructure development, enhanced passenger amenities, and operational efficiency. Key Highlights: Scope of Modernization: The Railway Board's blueprint emphasizes: Upgrading existing infrastructure to accommodate more passenger and freight traffic. Improving station facilities, such as platforms, waiting areas, and connectivity. Introducing advanced signal systems for safer and smoother operations. Freig..

Hi There!

"Now get regular updates from CW Magazine on WhatsApp!

Join the CW WhatsApp channel for the latest news, industry events, expert insights, and project updates from the construction and infrastructure industry.

Click the link below to join"

+91 81086 03000