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“Iron Man” Elon sends human to Mars.

Greenore “Slag Man” sustains human on Earth.

ABOUT 

From Lab to Market: 

Greenore continues turning billions of tons of solid wastes and carbon emissions into unconventional resources.

Dr. Sean Zhou, was one of the first cohort of Columbia Engineering Translational Fellows in 2015. He launched Greenore, with his PhD advisor, Dr. Alissa Park, with the support of Columbia Technology Ventures (CTV) in the summer of 2016.

Greenore provides disruptive solutions of reducing and reusing both solid wastes and carbon emissions for industrial sectors. In particular, Greenore converts iron and steel making by-product, slag, into valuable chemical products (calcium/magnesium carbonate, iron oxide, silica, alumina and rare earth concentrate) while consuming CO2 as a reactant. Greenore provides technical services through the full life cycle of its technology associated with licensing as well as quickly expands its global capacities via design, build, own and operate satellite plants.

 

CCUS

Various proven innovative Greenore carbon capture and carbon mineralization technologies can meet your carbon neutrality goals at scale.  

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 Recycling of Industrial

Solid Wastes

Greenore turns challenges of industrial solid waste into opportunities. From iron & steel slag to copper slag, and from fly ash to construction waste, Greenore helps clients turning dust to gold. 

Image by Kumpan Electric

Lithium battery recovery

Facing a rapid expansion of the EV market, used lithium battery could become another waste crisis just in years to come. A CO2-based recovery technology makes cathode recycle greener and more reliable.   

 

pRODUCT

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CaMgCO3

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Portland Cement

Replacement

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Sintered Ore 

Replacement

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Carbon Trade

Permit

 
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partner

news

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Construction of 100,000 Ton Slag/Y Plant in Progress

MARCH 2022

The second phase of the Baotou Steel project, a 100,000 TPY industrial demonstration plant, is expected to start the commissioning in Q3 this year.

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Bloomberg Green
 

JANUARY  2022

Bloomberg Daybreak Asia: Xiaozhou Sean Zhou, co-founder and CEO of GREENORE, joined in a live interview on founding the startup and CCUS.

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Innovators Under 35
 

OCTOBER 2021

Xiaozhou Sean Zhou, co-founder and CEO of GREENORE, was awarded 2021 "MIT Technology Review Innovators Under 35, Asia Pacific" !