Oxygen Scavengers

Get advice on making beer from raw ingredients (malt, hops, water and yeast)
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RabMaxwell

Oxygen Scavengers

Post by RabMaxwell » Fri Aug 18, 2006 6:15 pm

Hello any of you guys ever use sodium met or ascorbic acid or other when storing a strong beer for a while. If so how does it work i will look forward to much :bonk wisdom. Cheers. :pink

sagwalla

Post by sagwalla » Sat Aug 19, 2006 10:05 pm

I'm not sure where you are proposing to use these - to conk out the yeast? I can't see the reason why you would kill off the yeast in a 'real ale'.

In wine or cider they use sulphites to stabilise the wine; I guess the main purpose is to preserve some of the residual sweetness lest the yeast eventually ferment it all out, but I've not come across cases where, for presentation reasons, a beer is knocked out to go dormant. Generallly, the long-term slow action of yeast on a beer is considered to be a good thing as it's attacking the harder-to-ferment sugars, and the changing character in the bottle is part of the reason you keep it so long.

Anyone else?

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