Thanks Dex. So Len knew 11 years ago, BEFORE the Chinchilla...

Thanks Dex. So Len knew 11 years ago, BEFORE the Chinchilla trial, what quality syngas he'd be getting with air injection.

Sounds like another nail in the coffin of share_guru's claim that the Chinchilla trial lasted so long because they were disappointed with the syngas quality vis a vis oxygen injection.

And also of his claim that Cougar is somehow 'behind the times' and using obsolete technology in not using oxygen injection. On the contrary, Cougar has very astutely chosen a path that doesn't need it. Carbon's and Linc's aims are likely to require expensive and logistically complex oxygen injection - something Linc has apparently only just realised themselves with Gasifier 4.