发明名称 |
METHOD FOR REDUCING ACIDS IN CRUDE OR REFINED HYDROCARBONS |
摘要 |
<p>Total acid number and/or corrosiveness of a crude or refined hydrocarbon, where the total acid number and/or corrosiveness is due to the presence of acid compounds such as carboxylic acid (naphthenic acid), may be reduced by treating the hydrocarbon with a metallic overbase. The effect of this treatment may be substantially enhanced by the presence of a hydrogen transfer agent. The abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b)</p> |
申请公布号 |
WO2009120653(A2) |
申请公布日期 |
2009.10.01 |
申请号 |
WO2009US38019 |
申请日期 |
2009.03.24 |
申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
BABIC-SAMARDZIJA, KSENIJA;STARK, JOSEPH L.;ZETLMEISL, MICHAEL, J.;HARRELL. BRADLEY G;KREMER, LAWRENCE N. |
分类号 |
C10G29/06;C10G29/08;C10G29/16;C10G75/00 |
主分类号 |
C10G29/06 |
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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