发明名称 |
DRILL CUTTING TREATMENT METHOD AND APPARATUS |
摘要 |
A method and apparatus for processing drill cuttings to remove oil. The apparatus includes reactors (116 and 108) which have internal agitators (210). The process includes the steps of mixing the drill cuttings with emulsion breaker (sulfonate or sulfonic acid) ; strong mineral acid (H2SO4) to lower pH below 0 ; and subsequent addition of alkaline earth compound (CaO) generates heat which vaporizes oil and water. |
申请公布号 |
WO03072903(A3) |
申请公布日期 |
2004.07.01 |
申请号 |
WO2003US06033 |
申请日期 |
2003.02.26 |
申请人 |
RACIONAL ENERGY & ENVIRONMENT COMPANY;PEREZ CORDOVA, RAMON |
发明人 |
PEREZ CORDOVA, RAMON |
分类号 |
B09C1/06;B09C1/08;E21B21/06 |
主分类号 |
B09C1/06 |
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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