Sucking Diesel Fuel From Thin Air

We’ve polluted so much that there are now companies that think there is profit to be made by sucking CO2 from the air. How they make money is by reselling the CO2 to make carbonation for soft drinks, or strangely, to make diesel fuel.

What a world!

German company Sunfire produced its first batches of so-called e-diesel in April. Federal Minister of Education and Research, Johanna Wanka, put a few litres in her car, to celebrate.
And the Canadian company Carbon Engineering has just built a pilot plant to suck one to two tonnes of carbon dioxide from the air daily, turning it into 500 litres of diesel.

The process requires electricity, but if the start-ups use renewable electricity they can produce diesel that is carbon neutral.

In other words, burning it in your car only returns to the atmosphere the CO2 removed in the first place.

Read more.

Algae Goo FTW

*FTW = For The Win

Algae, the best goo on the planet, continues to capture the minds of people who want to transition away from oil. Entering the fray recently is a company from San Diego that promises to make algae a replacement for diesel.

A San Diego company said Wednesday that it could turn algae into oil, producing a green-colored crude yielding ultra-clean versions of gasoline and diesel without the downsides of biofuel production.

The year-old company, called Sapphire Energy, uses algae, sunlight, carbon dioxide and non-potable water to make “green crude” that it contends is chemically equivalent to the light, sweet crude oil that has been fetching more than $130 a barrel in New York futures trading.

Chief Executive Jason Pyle said that the company’s green crude could be processed in existing oil refineries and that the resulting fuels could power existing cars and trucks just as today’s more polluting versions of gasoline and diesel do.

“What we’re talking about is something that is radically different,” Pyle said. “We really look at this as a paradigm change.”

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