cleaner chemicals

Houston-based sustainable chemicals company secures major partnership with Sasol

Solugen and Sasol have entered into a strategic partnership. Photo via Solugen

A Houston company that's creating cleaner chemicals with little to no impact on the environment has scored a partnership with a major chemicals producer.

Solugen and Sasol Chemicals, a business unit of Saslo Ltd., revealed that they are working together to explore commercialization of sustainably-made home and personal care products.

“This agreement is an example of our approach of partnering to find innovative solutions for our customers,” Jonathan Ward, senior manager of Strategy and Sustainable Growth for Sasol’s Essential Care Chemicals business division, says in a news release. “Our focus is delivering high-performing products with lower carbon footprints at competitive prices, and we are eager to see how Solugen’s products might help us do that.”

Founded in 2016 by Sean Hunt and Gaurab Chakrabarti, Solugen's carbon-negative molecule factory, named the Bioforge, uses a chemienzymatic process in converting plant-sourced substances into essential materials that can be used instead of fossil fuels. The manufacturing process is carbon neutral, and Solugen has raised over $600 million from investors that believe in the technology's potential.

"We are thrilled to partner with Sasol Chemicals, one of the world’s largest producers of surfactants, to drive positive impact in the home and personal care market,” Chakrabarti, CEO of Solugen, says in the release. “Sasol’s commitment to sustainability makes it an ideal partner for Solugen. We look forward to leveraging our combined strengths in technology, production, and market development to meet increasing consumer demand for our high-performance, bio-based solutions.”

Chakrabarti shared some of the secrets to Solugen's success and early partnerships at a SXSW panel earlier this year. The company was also recently named a finalist in the 2023 Houston Innovation Awards.

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A View From HETI

The project would nearly eliminate the emissions associated with power and steam generation at the Dow plant in Seadrift, Texas. Getty Images

Dow, a major producer of chemicals and plastics, wants to use next-generation nuclear reactors for clean power and steam at a Texas manufacturing complex instead of natural gas.

Dow's subsidiary, Long Mott Energy, applied Monday to the U.S. Nuclear Regulatory Commission for a construction permit. It said the project with X-energy, an advanced nuclear reactor and fuel company, would nearly eliminate the emissions associated with power and steam generation at its plant in Seadrift, Texas, avoiding roughly 500,000 metric tons of planet-warming greenhouse gas emissions annually.

If built and operated as planned, it would be the first U.S. commercial advanced nuclear power plant for an industrial site, according to the NRC.

For many, nuclear power is emerging as an answer to meet a soaring demand for electricity nationwide, driven by the expansion of data centers and artificial intelligence, manufacturing and electrification, and to stave off the worst effects of a warming planet. However, there are safety and security concerns, the Union of Concerned Scientists cautions. The question of how to store hazardous nuclear waste in the U.S. is unresolved, too.

Dow wants four of X-energy's advanced small modular reactors, the Xe-100. Combined, those could supply up to 320 megawatts of electricity or 800 megawatts of thermal power. X-energy CEO J. Clay Sell said the project would demonstrate how new nuclear technology can meet the massive growth in electricity demand.

The Seadrift manufacturing complex, at about 4,700 acres, has eight production plants owned by Dow and one owned by Braskem. There, Dow makes plastics for a variety of uses including food and beverage packaging and wire and cable insulation, as well as glycols for antifreeze, polyester fabrics and bottles, and oxide derivatives for health and beauty products.

Edward Stones, the business vice president of energy and climate at Dow, said submitting the permit application is an important next step in expanding access to safe, clean, reliable, cost-competitive nuclear energy in the United States. The project is supported by the Department of Energy’s Advanced Reactor Demonstration Program.

The NRC expects the review to take three years or less. If a permit is issued, construction could begin at the end of this decade, so the reactors would be ready early in the 2030s, as the natural gas-fired equipment is retired.

A total of four applicants have asked the NRC for construction permits for advanced nuclear reactors. The NRC issued a permit to Abilene Christian University for a research reactor and to Kairos Power for one reactor and two reactor test versions of that company's design. It's reviewing an application by Bill Gates and his energy company, TerraPower, to build an advanced reactor in Wyoming.

X-energy is also collaborating with Amazon to bring more than 5 gigawatts of new nuclear power projects online across the United States by 2039, beginning in Washington state. Amazon and other tech giants have committed to using renewable energy to meet the surging demand from data centers and artificial intelligence and address climate change.

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