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Gevo and Sweetwater Energy Sign MoU to Supply Lignocellulosic Feedstocks to Produce Cellulosic Alcohols and Sustainable Aviation Fuel
Gevo and Sweetwater both leverage whole-business systems to reduce carbon intensity and improve economic factors to make sustainably sourced agricultural

About this update from Gevo, Inc.
[{"type":"text","content":"Gevo and Sweetwater both leverage whole-business systems to reduce carbon intensity and improve economic factors to make sustainably sourced agricultural residues and woody biomass products into viable, qualified feedstocks for advanced renewable fuels.\nENGLEWOOD, Colo., Nov. 16, 2021 (GLOBE NEWSWIRE) -- Gevo, Inc. (NASDAQ: GEVO) is pleased to announce it has signed a memorandum of understanding (MoU) with Sweetwater Energy, Inc., regarding the use of sustainably sourced agricultural residues and woody biomass as a feedstock for producing cellulosic alcohols and energy-dense renewable liquid hydrocarbons. As outlined in the MoU, Sweetwater plans to build, own and operate a facility adjacent to Gevo’s existing plant in Luverne, Minnesota to produce high-value, plant-based products from cellulose and lignin while supplying Gevo with up to 30,000 tons of biomass-derived cellulosic sugars annually, with opportunities for expansion. The new Sweetwater facility would utilize its proprietary Sunburst technology for deconstructing lignocellulosic biomass. Sweetwater’s anticipated plant-based product portfolio, derived from cellulose and lignin, is targeted for applications in packaging, resins, and other applications to increase performance and sustainability, while displacing petroleum-based products. Gevo plans to use the offtake of the low-cost, cellulosic sugars co-produced by Sweetwater for the anticipated production of cellulosic alcohols and renewable hydrocarbons. “We’re very excited to work with Gevo,” says Arunas Chesonis, Chairman and CEO of Sweetwater Energy. “This partnership fits perfectly with our goal for the company—replacing petroleum products with renewable solutions at a price point so low that making the right decision for the planet is also the right decision for our customers. This is the beginning of a collaboration that will pay very real dividends for present and future generations.” Gevo was the first company to demonstrate conversion of cellulosic sugars to make sustainable aviation fuel meeting the ASTM D7566 specification allowing it to be used for commercial flights. The company expects it can be commercialized effectively when cost-effective sources of these sugars meet sustainability goals. In addition, cellulosic D3 RINs are high value and create an opportunity for Gevo to leverage its Luverne plant wi...