发明名称 |
DELAYED COKING PLANT COMBINED HEATING AND POWER GENERATION |
摘要 |
A system includes a heat exchange system and a power generation system. The heat exchange system includes first, second, and third heat exchangers each operable as a continuous source of heat from a delayed coking plant. The first and second heat exchangers heat first and second fluid streams to produce heated first and second fluid streams, respectively. The heated second fluid stream has a lower temperature and a greater quantity of heat than the heated first fluid stream. The third heat exchanger heats a third fluid stream to produce a heated third fluid stream that includes the heated first fluid stream and a hot fluid stream. The heated third fluid stream has a lower temperature than the heated first fluid stream. The power generation system generates power using heat from the heated second and third fluid streams. |
申请公布号 |
US2017058202(A1) |
申请公布日期 |
2017.03.02 |
申请号 |
US201614991706 |
申请日期 |
2016.01.08 |
申请人 |
Saudi Arabian Oil Company |
发明人 |
Noureldin Mahmoud Bahy Mahmoud;Al Saed Hani Mohammed |
分类号 |
C10B57/00;F01K3/12;C10B5/10;F01K13/02;C10B55/00;C10B3/02;H02K7/18;F01K25/08 |
主分类号 |
C10B57/00 |
代理机构 |
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代理人 |
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主权项 |
1. A system comprising:
a heat exchange system comprising:
a first heat exchanger operable as a continuous source of heat from a delayed coking plant, the first heat exchanger configured to heat a first fluid stream to produce a heated first fluid stream;a second heat exchanger operable as a continuous source of heat from the delayed coking plant, the second heat exchanger configured to heat a second fluid stream to produce a heated second fluid stream, wherein the heated second fluid stream has a lower temperature and a greater quantity of heat than the heated first fluid stream;a third heat exchanger operable as a continuous source of heat to the delayed coking plant, the third heat exchanger configured to heat a third fluid stream to produce a heated third fluid stream, wherein the third fluid stream includes the heated first fluid stream and a hot fluid stream, wherein the heated third fluid stream has a lower temperature than the heated first fluid stream; and a power generation system configured to generate power using heat from the heated second fluid stream and the heated third fluid stream. |
地址 |
Dhahran SA |