#@@#@!![Newsmaker] World steelmakers discuss decarbonizing at Posco forum

To respond for your growing pressure to meet net-zero pledges, steelmakers around the world are required to work together to find ways to decarbonize steelmaking, mostly likely while using hydrogen, the chief of Southwest Korea’s top steel business said Wednesday.

Hosting the Hydrogen Golf club & Steel Making Blog 2021, the world’s number one international forum on hydrogen steelmaking, Posco Chairman Choi Jeong-woo highlighted the need for emergency, concerted action as an publication rack and an open platform to talk about and spread each player’s progress along the way.

“As an industry, extensive time and cost is required to get our net-zero goals. No one nation or business can do this alone, ” Choi identified. “Exchange and cooperation definitely accelerate progress and do all of us to our goals a lot faster, ” Choi said, requesting for commitment not only from stainlesss steel companies, but also from the state and federal government.

One of the hydrogen forum, which passes until Friday, is kept in Seoul, and is also streamed living online. About 1, 000 participants from major general steelmakers, material suppliers with energy organizations from forty nine countries were to attend the presentation, according to Posco.

South Korean Chief executive Moon Jae-in, delivering an important celebratory address via video clips, also echoed Choi’s require the steel industry to help decarbonize the steelmaking progress, and vowed to offer help and support, citing the country’s 2050 carbon neutral goal.

“Korea, whose durable steel industry accounts for a large a muslim its economy will conduct themselves first and join to move in accomplishing the pursuit, ” Moon said waiting around prerecorded video streamed electronic forum.

For the goal of turning to a net-zero society by 2050, Moon said the country are appropriate to close coal-fired power crops earlier than scheduled, and increase the proportion of renewable energy, though expanding the hydrogen affordable.

“Moreover, with a view of turning to bacteria-free hydrogen, we intend to convert gray hydrogen to pct blue and green hydrogen and significantly scale the production of green hydrogen, ” Moon added.

According to Posco, the volume of global steel its creation is about 1 . 9 tera- metric tons, and is the reason for about 8 percent of the classic world’s carbon dioxide emissions.

At the exhibition, the company also introduced specific to it hydrogen-based steel manufacturing scientific knowledge, dubbed HyRex.

HyRex uses fluidized diminishing furnaces that uses hydrogen, instead of the existing blast furnaces operated by coal, discussed Lee Duk-rak, chief out of Posco’s Institute of System, adding that they would not require sinter plants and cola plants in steel which allows.

Posco has already developed the fluidized reduction furnaces and has been using it in the fine bronze ore reduction process to slim down coal usage, Lee stated that. With further technological developing, Posco seeks to replace coal with hydrogen for the entire secretion process by adding electric furnace facilities.

Charlie Pei, the chief technical officer from SSAB, a Sweden-based steel manufacturer, presented Hybrit, or Hydrogen Breakthrough Ironmaking Technology. It is working together with LKAB, an iron ore pellet producer and Vattenfall, a nice Swedish energy company, located on the technology.

SSAB’s method utilizes hydrogen via iron pellets and utilization of fossil-free hydrogen gas shed iron ore.

By Jo He-rim ( herim@heraldcorp. com )

#@@#@!![Newsmaker] World steelmakers discuss decarbonizing at Posco forum
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