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Penta Flúor Carboneto - PFC

English translation: pentafluorocarbon


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Portuguese term or phrase:Penta Flúor Carboneto - PFC
English translation:pentafluorocarbon
Entered by: lexical
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18:56 Nov 10, 2009Login or register (free) for more options.
Portuguese to English translations [PRO]
Science - Chemistry; Chem Sci/Eng / greenhouse gases
Portuguese term or phrase: Penta Flúor Carboneto - PFC
I suspect this is an error because I can't find a single reference to it on Google. In this context, PFC usually stands for perfluorocarbon, as far as I'm aware, but then I'm not a chemist.

Any chemists out there who can advise?
lexical
Spain
Local time: 17:28
pentafluorocarbon
Explanation:
Does sound off, but it is indeed used to refer to pentafluoroethane (R 125).

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Note added at 3 mins (2009-11-10 19:00:15 GMT)
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And yes, "PFC" is overwhelmingly used to refer to perfluorocarbons (which pentafluoroethane is not).
Selected response from:

fvasconcellos
Brazil
Local time: 14:28
Grading comment
Thank you for your invaluable help. Between you and Fernando Domeniconi, you have convinced me that pentafluorocarbon exists, which is all that interests me. If it's incorrect in the context, that's the author's problem.
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +3pentafluorocarbonfvasconcellos
Summary of reference entries provided
pentafluorocarbon
Andrzej L. Skup

  

Answers


2 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +3
pentafluorocarbon


Explanation:
Does sound off, but it is indeed used to refer to pentafluoroethane (R 125).

--------------------------------------------------
Note added at 3 mins (2009-11-10 19:00:15 GMT)
--------------------------------------------------

And yes, "PFC" is overwhelmingly used to refer to perfluorocarbons (which pentafluoroethane is not).

fvasconcellos
Brazil
Local time: 14:28
Specializes in field
Native speaker of: Native in EnglishEnglish, Native in PortuguesePortuguese
PRO pts in category: 4
Grading comment
Thank you for your invaluable help. Between you and Fernando Domeniconi, you have convinced me that pentafluorocarbon exists, which is all that interests me. If it's incorrect in the context, that's the author's problem.

Peer comments on this answer (and responses from the answerer)
agree  Fernando Domeniconi: http://encyclopedia.airliquide.com/encyclopedia.asp?GasID=47...
2 mins
  -> Well, if the manufacturer thinks so, who am I to argue? :)

agree  Carla Lopes
7 mins
  -> Thank you!

agree  Anna Hawkes
1 day22 hrs
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Reference comments


15 hrs
Reference: pentafluorocarbon

Reference information:
Pentafluoroethane is a refrigerant with no ozone=depleting effect and a clean extinguishing agent.
Its chemical formula is C5F5H.
If the context is more technical and less scientific, the former name is preferred to pentafluorocarbon whic is chemically incorrect

Example sentence(s):
  • en.wikipedia.org/wiki/Pentafluoroethane
Andrzej L. Skup
Poland
Native speaker of: Native in PolishPolish
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