| 发明名称 |
METHODS AND SYSTEMS FOR SEPARATING HYDROCARBONS |
| 摘要 |
Methods and systems for separating hydrocarbons are disclosed. In one example, a method for separating hydrocarbons includes separating a feed gas stream that includes methane, ethane, and propane and heavier hydrocarbons into a residue gas stream including the methane and the ethane and a natural gas liquids (NGL) stream include the propane and heavier hydrocarbons, compressing the residue gas stream to produce a hot and compressed residue gas stream, and heating a portion of the NGL stream with the hot and compressed residue gas stream. |
| 申请公布号 |
US2015308735(A1) |
申请公布日期 |
2015.10.29 |
| 申请号 |
US201414263763 |
申请日期 |
2014.04.28 |
| 申请人 |
UOP LLC |
发明人 |
Thom David;Vancraeynest Fedrik Kris;Vermaete Rik;Cnop Tom |
| 分类号 |
F25J3/02;F25J3/06 |
主分类号 |
F25J3/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for separating hydrocarbons comprising the steps of:
separating a feed gas stream that comprises methane, ethane, propane, and heavier hydrocarbons into a residue gas stream comprising the methane and the ethane and a natural gas liquids (NGL) stream comprising the propane and heavier hydrocarbons; compressing the residue gas stream to produce a hot and compressed residue gas stream; and heating a portion of the NGL stream with the hot and compressed residue gas stream. |
| 地址 |
Des Plaines IL US |
