Wiktionary英語版
出典：Wiktionary
dilbit
名詞
dilbit (countable かつ uncountable, 複数形 dilbits)
- An oil-like substance consisting of bitumen derived from tar sands or other sources diluted with natural gas condensates such as naptha that may be processed in a manner similar to petroleum.
- Most dilbits are similar in consistency to intermediate fuel oils.
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ウィキペディア英語版
出典：Wikipedia
Dilbit
出典:『Wikipedia』 (2010/11/29 21:31 UTC 版)
英語による解説
ウィキペディア英語版からの引用
- 引用
Dilbit is short for diluted bitumen. Typically 50% bitumen diluted with 50% naphtha. The naphtha is added to make a fluid that can be transported by pipeline, i.e. reduce viscosity. The dilbit is typically produced in connection with oil sand production like in Alberta, Canada and the Orinoco tar sands in Venezuela. The viscosity of the produced extra heavy oil/bitumen has a high viscosity and can be impossible to transport as a normal crude oil liquid. The dilbit can be transported by pipeline to a refinery. The naphtha diluent can be taken out as a straight run naphtha/gasoline and reused as diluent. Or it is processed to products in the refinery. The dilbit has a lot of light hydrocarbons from the dilluent and a lot of heavy hydrocarbons from the bitumen. So it is a challenge to process directly in a normal refinery. Dilbit can only be a small part of a normal refinerys total crude slate. In addition to naphtha, condensate can also be used as diluent.
- Wiktionary
- Text is available under Creative Commons Attribution-ShareAlike (CC-BY-SA) and/or GNU Free Documentation License (GFDL).
Weblio英和・和英辞典に掲載されている「Wiktionary英語版」の記事は、Wiktionaryのdilbit (改訂履歴)の記事を複製、再配布したものにあたり、Creative Commons Attribution-ShareAlike (CC-BY-SA)もしくはGNU Free Documentation Licenseというライセンスの下で提供されています。
- Wikipedia
- Text is available under Creative Commons Attribution-ShareAlike (CC-BY-SA) and/or GNU Free Documentation License (GFDL).
Weblio英和・和英辞典に掲載されている「Wikipedia英語版」の記事は、WikipediaのDilbit (改訂履歴)の記事を複製、再配布したものにあたり、Creative Commons Attribution-ShareAlike (CC-BY-SA)もしくはGNU Free Documentation Licenseというライセンスの下で提供されています。
