"There are very attractive aspects to it, but any enrichment...

"There are very attractive aspects to it, but any enrichment technology faces a lot of challenges in terms of scaling up. And therefore I wish everybody luck, but I think the thing to watch for is the transition from concept — and theoretical and bench-scale success in separation — and scaling up to an industrial scale. Because the devil really is in that scaling-up process."

Thanks Zog a good read. I know you have mentioned it previously and Dan Poneman has stated it above, do you think the risk of transitioning from bench scale separation to industrial scale has been lessened by the success achieved with Zero Spin Silicone.
Has Silex tested some theories it may have developed during the "long wait" of the past ten years on the Zero Spin process which seems to have been very successful?