Glossary entry

French term or phrase:

drêches

English translation:

spent grain

Added to glossary by Kate Larabie
Oct 25, 2008 14:19
16 yrs ago
5 viewers *
French term

drêches

French to English Other Manufacturing food, industrial
Here is some context:
Sa capacité de production est de 3 millions de d’éthanol et de 300 000 tonnes de drêches à partir de 820 000 tonnes de blé.

I am having a few problems finding this term in English. I have found several French texts using it and I understand that it might be quite a specialised term specific to the production of industrial ethanol from flour so I want to be sure and use the same specialised term in English.

Any suggestions would be much appreciated!
Proposed translations (English)
2 +5 spent grain
3 malt, grain or corn "Residue"
Change log

Oct 25, 2008 14:23: Tony M changed "Level" from "Non-PRO" to "PRO"

Proposed translations

+5
12 mins
French term (edited): drêche
Selected

spent grain

Well, Robert + Collins defines it as 'spent grain', which certainly seems logical in your context; though from the mere fact that it is listed in a general dictionary, I would suspect that maybe it isn't such a specialized term as all that after all.

Note that your text seems to use the plural, while the term in EN would be a non-countable, I rather feel.

I'd love to know if there's any etymological connection with 'dregs'!

According to Larousse, it is of Celtic origin, so maybe there could be some possible link to the Germanic roots of 'dreg'

Or of course, with 'dross', which also seems to have Germanic origins.
Peer comment(s):

agree Jean-Louis S.
56 mins
Merci, jlsjr !
agree Rachel Fell : seems to tie in with the ref. below: http://www.foodstandards.gov.uk/foodindustry/farmingfood/ani... spent mash here: http://eatdrinkbetter.com/2008/06/13/guilt-free-guzzling-top...
4 hrs
Thanks, rachel! Yes, indeed, that does make prefect sense, doesn't it? And yes, 'spent mash' when it's in the brewing industry.
agree Mapleton
15 hrs
Thanks, Mapleton!
agree Cervin : Well, Tony. there is a Scottish dialect word 'dreich' which loosely translated means grey ......(according to my ref-with reference to weather or a sermon....you know how language can be used very loosely and adapted to suit..
18 hrs
Thanks, Cervin! That's interesting, i wonder if there is any connection...?
agree sueaberwoman : Another ref: DISTILLER’S SPENT GRAIN (DSG), a major by-product from ethanol production, has traditionally been used as an. animal feed. www.blackwell-synergy.com/doi/abs/10.1111/j.1365-2621.1982.... Also draff (GDT, google).
21 hrs
Thanks, Sue — and for the useful ref.!
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2 KudoZ points awarded for this answer. Comment: "Thank you very much for your help! "
2 days 23 hrs

malt, grain or corn "Residue"

google "malt residue" - there are 231,000 instances of it, including the explanation of its use as feed.
Example sentence:

Egg production at this farm increased once they switched to using the malt residue for feed.

Peer comment(s):

neutral Tony M : 'malt residue' is indeed a common term, but relating specifically to the brewing industry; the other terms, specifically in the context of biofuels, appear to be much less common (a few hundred Ghits at most)
10 mins
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Reference comments

4 hrs
Reference:

drêche

Les drêches sont issues principalement de deux process industriels :

1. Les drêches d'orge sont des résidus de brasserie (dans ce cas on parle de "drèches de brasserie"). Elles résultent de la filtration du moût en fin de brassage, qui permet d'éliminer tous les résidus solides avant clarification de la bière.

2. Les drêches peuvent aussi être un coproduit de la fabrication du bioéthanol. Dans ce cas ce sont des drêches de maïs ou de blé.

Quelque soit leur provenance, les drêches apportent un complément d'alimentation azotée et sont utilisées en alimentation animale car elles peuvent entrer dans la ration des animaux : ruminants et monogastriques .




http://fr.wikipedia.org/wiki/Drêche
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