发明名称 |
A METHOD OF TREATING A CATALYTIC REACTOR SYSTEM PRIOR TO REACTOR SERVICING |
摘要 |
<p>A method of servicing a catalytic reactor system, comprising an abatement of at least one hazardous substance from the catalytic reactor system while preserving activity of a catalyst contained therein. A method of servicing a catalytic reactor system, comprising oxidizing the catalytic reactor system at a temperature of from about 350° F to about 500° F to abate at least one hazardous substance from the catalytic reactor system and reducing servicing time by about 50% of a time required for complete regenerative oxidation of the catalytic reactor system. A method of servicing a catalytic reactor system, comprising abating at least one hazardous substance from the catalytic reactor system such that a fouling rate of a catalyst contained therein is substantially the same before and after the servicing. A method of controlling an oxidation procedure in a catalytic reactor system, comprising: oxidizing the catalytic reactor system at a temperature of from about 350° F to about 500 °F; monitoring abatement of at least one hazardous substance within the catalytic reactor system; and controlling the oxidation in response to the monitoring such that activity of a catalyst contained therein is preserved and the at least one hazardous substance is oxidized to a safe exposure level.</p> |
申请公布号 |
WO2005089923(A1) |
申请公布日期 |
2005.09.29 |
申请号 |
WO2005US08028 |
申请日期 |
2005.03.10 |
申请人 |
CHEVRON PHILLIPS CHEMICAL COMPANY, LP;GLOVA, DAVID J.;CHEUNG, TIN-TACK PETER;KNORR, DAN B. |
发明人 |
GLOVA, DAVID J.;CHEUNG, TIN-TACK PETER;KNORR, DAN B. |
分类号 |
B01J19/00;B01J8/00;B01J29/90;B01J38/12;B01J38/14;C10G35/04;(IPC1-7):B01J8/00 |
主分类号 |
B01J19/00 |
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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