发明名称 |
Phosphate fluorosurfactants for use in carbon dioxide |
摘要 |
A method of removing water from a composition of matter comprises contacting a first composition of matter comprising water with a second composition of matter comprising: (1) at least one surfactant comprising at least one phosphate group and (2) a solvent comprising carbon dioxide, wherein at least a portion of the surfactant is soluble in the solvent, such that the at least one surfactant removes at least a portion of the water from the first composition
|
申请公布号 |
US2002107159(A1) |
申请公布日期 |
2002.08.08 |
申请号 |
US20010962385 |
申请日期 |
2001.09.25 |
申请人 |
DESIMONE JOSEPH D.;KEIPER JASON S. |
发明人 |
DESIMONE JOSEPH D.;KEIPER JASON S. |
分类号 |
B01D11/00;B01D12/00;B01F17/14;C07F9/09;C07F9/38;C07F9/6509;C07F9/6533;C11D1/00;C11D1/34;C11D1/62;C11D1/64;C11D3/04;C11D11/00;C11D17/08;(IPC1-7):C11D1/00 |
主分类号 |
B01D11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|