This question was closed without grading. Reason: Other
Apr 11, 2011 15:19
13 yrs ago
Chinese term
"将钯炭抽滤"
Chinese to English
Tech/Engineering
Chemistry; Chem Sci/Eng
在干净的高压釜内（R）-3-(叔丁氧羰基氨基)-4-(三氟甲磺酸酯基)-4-(2,4,5-三氟苯基)正丁酯49.5g，甲醇363ml,5%Pd/C 1.8g。氮气置换3次测含氧量小于0.5%，同氢气压力为0.5Mpa，升温至60C，反应四小时后将钯炭抽滤，减压浓缩
Proposed translations
(English)
| 5 +1 | Pd/C was filtered off with suction |
ysun
|
| 5 | palladium and carbon were removed by vacuum filtration |
Fang Yuan
|
| 3 | Pd/c was filtered off by "leaching (抽滤)" |
lifeisgood
|
Proposed translations
+1
59 mins
Pd/C was filtered off with suction
Pd/C - Palladium on carbon
Usually, passive voice and past tense are used in Examples of an English patent.
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Note added at 1 hr (2011-04-11 16:26:58 GMT)
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If this is a process description in other sections of a patent than the section of Examples, such as Detailed Description of the Invention, present tense should be used.
Usually, passive voice and past tense are used in Examples of an English patent.
--------------------------------------------------
Note added at 1 hr (2011-04-11 16:26:58 GMT)
--------------------------------------------------
If this is a process description in other sections of a patent than the section of Examples, such as Detailed Description of the Invention, present tense should be used.
Example sentence:
The Pd/C was filtered off with suction over kieselguhr and the solvent was removed in vacuo.
Note from asker:
| Thanks for your help! I did not select an answer as I received your answer late although your response was fast enough. It was a rush question. Thanks. |
3 days 3 hrs
palladium and carbon were removed by vacuum filtration
抽滤 is a process in which reduced pressure is used in filtration, and could be referred to as vacuum filtration
4 days
lifeisgood
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Chinese term (edited):
"将钯炭抽滤"
Pd/c was filtered off by "leaching (抽滤)"
I like ysun's explanation but there might be another way of translating "抽滤".
Here I offer another way of translating "抽滤" - "Leaching"
"将钯炭抽滤" - "Pd/c was filtered off by leaching"
Here I offer another way of translating "抽滤" - "Leaching"
"将钯炭抽滤" - "Pd/c was filtered off by leaching"
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