发明名称 |
Fremgangsmåte for å hindre tilstopping av rörledninger med gasshydrater |
摘要 |
<p>A method for inhibiting hydrate formation in a hydrocarbon flow by adding an amount of a dendrimeric compound effective to inhibit formation of hydrates at conduit temperatures and pressures, and flowing the mixture containing the dendrimeric compound and any hydrates through the conduit. Preferably, a hyperbranched polyester amide is used as hydrate formation inhibitor compound.</p> |
申请公布号 |
NO20024800(D0) |
申请公布日期 |
2002.10.04 |
申请号 |
NO20020004800 |
申请日期 |
2002.10.04 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV |
发明人 |
KLOMP, ULFERT CORNELIS |
分类号 |
C07C7/20;C10L3/00;F17D1/16;(IPC1-7):C10L |
主分类号 |
C07C7/20 |
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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