Captura Corp., a California-based carbon elimination firm, has begun operations at its newest pilot plant in Kona, Hawaii, in partnership with oil large Equinor AS.
The plant can seize 1,000 tons of carbon dioxide (CO2) yearly, Captura stated in a information launch, including that the power marks a “main milestone within the commercialization of direct ocean seize (DOC) expertise,” which is a course of that leverages the ocean to take away extra CO2 from the ambiance.
The plant is the third and ultimate pilot within the firm’s expertise improvement program, and prepares the DOC expertise for deployment in giant, industrial techniques worldwide, it stated. The modular applied sciences have been efficiently demonstrated at two prior pilot crops in Los Angeles, the corporate added.
In Hawaii, the CO2 captured on the plant shall be supplied to a spread of native industries, corresponding to aquaculture operators, to assist scale back the carbon depth of their operations, in response to Captura. The power is working on the Hawai‘i Ocean Science and Know-how (HOST) Park, an ocean analysis facility run by the Pure Power Laboratory of Hawaii Authority (NELHA).
DOC expertise works by extracting CO2 straight from the higher ocean. “By leveraging pure oceanic processes, requiring no feedstock, and producing no waste, the DOC method to carbon elimination gives an inherently scalable and environment friendly option to take away huge portions of atmospheric CO2,” in response to the discharge.
Captura stated its DOC expertise combines improvements in electrodialysis and fuel extraction with broadly out there water and fuel dealing with techniques.
Captura said that it’s continuing with preliminary design work for its first large-scale industrial facility, with an anticipated annual seize capability of tens of 1000’s of tons of CO2.
“Captura’s journey from lab-scale testing to our third expertise demonstration in simply three years is a testomony to the scalability of our resolution,” Captura CEO Steve Oldham stated. “This facility in Hawaii is the final milestone earlier than we transfer to widespread industrial deployment of DOC expertise. Its speedy set up and commissioning in simply over two months demonstrates how our easy, modular design is able to be scaled rapidly to assist handle the pressing local weather and power problem”.
In June 2023, Equinor Ventures led a $12 million funding in Captura, together with Aramco Ventures, the California Institute of Know-how (Caltech), Future Planet Capital, Hitachi Ventures, and mTerra Ventures.
Equinor and Captura introduced their partnership to develop industrial-scale options for CO2 elimination in November 2023.
In January 2024, Captura expanded its Collection A funding spherical to lift a further $21.5 million, with Maersk Development, Eni Subsequent, and EDP Ventures becoming a member of as new traders. Lots of Captura’s present backers additionally re-invested, together with Future Planet Capital who led the expanded spherical, Equinor Ventures, Freeflow Ventures, Hitachi Ventures, Aramco Ventures, mTerra Ventures, and EIC Rose Rock Enterprise Fund.
Captura raised an preliminary $12 million in January 2023 and elevated its Collection A financing to “replicate rising momentum as the corporate progresses its expertise pilot program and begins design work for industrial crops,” it stated in an earlier assertion.
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