| 发明名称 |
USE OF 1-(2-AMINOETHYL)PIPERAZINE TO INHIBIT HEAT EXCHANGER FOULING DURING THE PROCESSING OF HYDROCARBONS |
| 摘要 |
The present invention is directed to an antioxidant material and its use in petroleum and petrochemical processes to reduce and/or control fouling problems specifically as regards hydrocarbons having a bromine number of 10 or less and containing oxygen. The inventive antioxidant material is 1-(2-aminoethyl) piperazine.
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| 申请公布号 |
CA2023476(A1) |
申请公布日期 |
1992.02.14 |
| 申请号 |
CA19902023476 |
申请日期 |
1990.08.16 |
| 申请人 |
BETZ LABORATORIES, INC. |
发明人 |
REID, DWIGHT K. |
| 分类号 |
C10G9/16;C10L1/232;(IPC1-7):C10G75/04;B08B17/02;C10L1/22 |
主分类号 |
C10G9/16 |
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