发明名称 |
Methods for applying solution catalysts to reactor surfaces |
摘要 |
A method for treating at least one interior surface (for example, a bed wall) of a fluidized bed polymerization reactor system, including by applying a solution catalyst (preferably at least substantially uniformly and in liquid form) to each surface, and optionally (where a catalyst component of the solution catalyst comprises at least one chromium containing compound) oxidizing at least some of the applied chromium containing compound in a controlled manner. |
申请公布号 |
US8088870(B2) |
申请公布日期 |
2012.01.03 |
申请号 |
US20080529580 |
申请日期 |
2008.02.21 |
申请人 |
HAGERTY ROBERT O.;STAVENS KEVIN B.;LAIRD RANDALL B.;LIN ZERONG;MUHLE MICHAEL E.;AGAPIOU AGAPIOS K.;GLOWCZWSKI DAVID M.;HUSSEIN FATHI D.;MOHR GARY D.;POWELL TED A.;SIELOFF MICHAEL E.;SMITH EDWARD F.;TRAPP KEITH W.;UNIVATION TECHNOLOGIES, LLC |
发明人 |
HAGERTY ROBERT O.;STAVENS KEVIN B.;LAIRD RANDALL B.;LIN ZERONG;MUHLE MICHAEL E.;AGAPIOU AGAPIOS K.;GLOWCZWSKI DAVID M.;HUSSEIN FATHI D.;MOHR GARY D.;POWELL TED A.;SIELOFF MICHAEL E.;SMITH EDWARD F.;TRAPP KEITH W. |
分类号 |
C08F2/00;B01J8/18;C08F4/00;C08F4/06;C08F4/24;C08F110/02 |
主分类号 |
C08F2/00 |
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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