User:Milton Beychok/Sandbox: Difference between revisions
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imported>Milton Beychok No edit summary |
imported>Milton Beychok No edit summary |
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{| class = "wikitable" align="left" | {| class = "wikitable" align="left" | ||
|+ Steam cracking product yields <ref name=HP/> | |+ Steam cracking product yields versus feedstock<ref name=HP/> | ||
! ||colspan="5"|Product Yields | ! ||colspan="5"|Product Yields | ||
|- | |- | ||
! Feedstock<br/>source||Ethylene<br/>weight %||Propylene<br/>weight %||Butadiene<br/>weight %|| | ! Feedstock<br/>source||Ethylene<br/>weight %||Propylene<br/>weight %||Butadiene<br/>weight %||[[Aromatics]]<sup> (a)</sup><br/>weight%||Other<sup> (b)</sup><br/>weight % | ||
|- align="center" | |- align="center" | ||
| Ethane||84.0 ||1.4||1.4||0.4||12.8 | | Ethane||84.0 ||1.4||1.4||0.4||12.8 | ||
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|- align="center" | |- align="center" | ||
| Gas oil<sup> (d)</sup>||25.5 ||13.5||4.9||12.8||43.3 | | Gas oil<sup> (d)</sup>||25.5 ||13.5||4.9||12.8||43.3 | ||
|- | |||
|colspan="6"|(a) Includes benzene, toluene, xylenes and any other aromatics.<br/> | |||
(b) Includes [[hydrogen]], methane, butenes, non-aromatic portion of [[pyrolysis gasoline]] and [[fuel oil]]. <br/>(c) | |||
|} | |} |
Revision as of 20:12, 10 July 2009
Product Yields | |||||
---|---|---|---|---|---|
Feedstock source |
Ethylene weight % |
Propylene weight % |
Butadiene weight % |
Aromatics (a) weight% |
Other (b) weight % |
Ethane | 84.0 | 1.4 | 1.4 | 0.4 | 12.8 |
Propane | 45.0 | 14.0 | 2.0 | 3.5 | 35.5 |
Butane | 44.0 | 17.3 | 3.0 | 3.4 | 32.3 |
Naphtha (c) | 34.4 | 14.4 | 4.9 | 14.0 | 32.3 |
Gas oil (d) | 25.5 | 13.5 | 4.9 | 12.8 | 43.3 |
(a) Includes benzene, toluene, xylenes and any other aromatics. (b) Includes hydrogen, methane, butenes, non-aromatic portion of pyrolysis gasoline and fuel oil. |
- ↑ Cite error: Invalid
<ref>
tag; no text was provided for refs namedHP