https://www.proz.com/kudoz/english-to-russian/petroleum-eng-sci/208873-log-pow-value.html
May 27, 2002 15:19
21 yrs ago
1 viewer *
English term

log pow value

English to Russian Tech/Engineering Petroleum Eng/Sci oil and gas
Substance may not meet criteria for degradability and components have log Pow values >3,9.

Discussion

Non-ProZ.com May 27, 2002:
���������� Bio-accumulation: Log Pow>3,9

Proposed translations

+5
9 mins
Selected

логарифм коэффициента распределения октанол/ вода

логарифм коэффициента распределения октанол/ вода
( или в системе - октанол\вода)

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Note added at 2002-05-27 15:30:42 (GMT)
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http://iki.cosmos.ru/ehips/Seminar2000.htm

н-октанол только, не октанол

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Note added at 2002-05-27 15:31:33 (GMT)
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The log Po/w of a substance can provide rapid, cost effective information on its environmental behaviour. log Po/w data can be invaluable during product development, in the design of testing programmes and in risk assessment.
The partition coefficient of a substance between water and a lipophilic solvent (n-octanol) is a commonly used model to describe the transfer of a substance from the aquatic environment into organisms and its potential to bioaccumulate. It is usually expressed as the log10.

http://www.voeding.tno.nl/PS.cfm?PNR=037e


Peer comment(s):

agree Natalie : Только ни в коем случае не "октанол/ вода", а обязательно "в системе октанол/вода"
21 mins
согласен
agree yben
2 hrs
Спасибо!
agree Iouri Ostrovski
7 hrs
Спасибо!
agree AYP
9 hrs
Спсибо!
agree Сергей Лузан
17 hrs
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4 KudoZ points awarded for this answer. Comment: "Graded automatically based on peer agreement. KudoZ."
1 hr

степень содержания

степень содержания (в логарифмической шкале).





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Note added at 2002-05-27 20:17:55 (GMT)
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Pow = показатель экспоненты (или степень логарифма).
Судя по приведенному значению, речь идет о высоких степенях дегидратации т.е. октанол/вода > 10 ^ 3.9 ~ 10000.

Можно еще сказать \"степень очистки\".
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