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To: GST who wrote (125385)	5/21/2001 10:46:49 PM
From: craig crawford	Read Replies (1) \| Respond to of 164684

>> Craig: Keep in mind the role of catalysts for burning hydrogen. That is more likely the source of future demand looking ten years forward. << I'm not so sure I would call it "burning" hydrogen, but isn't that what they are talking about using platinum and silver-zinc for in fuel cells? I haven't heard mention of using gold. Until zero-emission cars are widespread (several years away), catalytic convertors are essential to meeting the ever increasing environmental regulations. So far the only way that can be done is with a combination of platinum, palladium, & rhodium, all which are more than twice as expensive as gold. There may be some sort of opportunity there.