Claims
- 1. Aqueous composition for neutralizing acidic components of a distilling petroleum product consisting essentially of dimethylaminoethanol (DMAE) and dimethylisopropanolamine (DMIPA), said DMAE and DMIPA being present, on a weight basis, in a ratio of about 1-10:10-1 DMAE:DMIPA.
- 2. Composition as recited in claim 1 wherein said DMAE and said DMIPA are present, on a weight basis, in a ratio of about 3:1 DMAE:DMIPA.
- 3. Composition as recited in claim 1 further comprising water.
Parent Case Info
This is a division of application Ser. No. 479,386 filed on Mar. 28, 1983, now U.S. Pat. No. 4,430,196.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
3897349 |
Marin et al. |
Jul 1975 |
|
Divisions (1)
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Number |
Date |
Country |
Parent |
479386 |
Mar 1983 |
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