发明名称 |
método de operação de reformador de gás de síntese em instalação de gtl |
摘要 |
<p>An operation method of a synthesis gas reformer of a GTL (gas to liquids) plant is provided with: setting an operation condition of the synthesis gas reformer; determining control target values of a flow rate of the light hydrocarbon gas, the steam, and the CO 2 , and an amount of heat needed for the synthesis gas reformer; controlling operation load of the synthesis gas reformer; setting a furnace efficiency of the synthesis gas reformer; calculating a combustion load of a burner of the synthesis gas reformer; calculating a lower heating value of the fuel gas based on a composition measurement of the fuel gas of the burner; determining a control target value of the pressure of the fuel gas; calculating a deviation between the control target value of the pressure of the fuel gas and a measured value of the pressure of the fuel gas; and controlling the temperature of the synthesis gas at the outlet of the synthesis gas reformer by adjusting a pressure control valve provided at an inlet of the burner to compensate for the deviation.</p> |
申请公布号 |
BRPI0911140(A2) |
申请公布日期 |
2015.10.06 |
申请号 |
BR2009PI11140 |
申请日期 |
2009.03.30 |
申请人 |
CHIYODA CORPORATION;COSMO OIL CO., LTD.;INPEX CORPORATION;JAPAN OIL, GAS AND METALS NATIONAL CORPORATION;JAPAN PETROLEUM EXPLORATION CO., LTD;JIX NIPPON OIL & ENERGY CORPORATION;NIPPON STEEL ENGINEERING CO., LTD. |
发明人 |
KENICHI KAWAZUISHI;YASUMASA MORITA |
分类号 |
C10G2/00;C01B3/38 |
主分类号 |
C10G2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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