Claims
- 1. A catalyst system comprising a cobalt catalyst and a promoter selected from the group consisting of imidazole, pyrrole, pyrazine, pyrimidine, derivatives thereof, and mixtures thereof.
- 2. The catalyst system as claimed in claim 1, wherein said cobalt catalyst is Co2(CO)8.
- 3. The catalyst system as claimed in claim 2, wherein said promoter is represented by the following formula (I):
Priority Claims (1)
Number |
Date |
Country |
Kind |
2000-5357 |
Feb 2000 |
KR |
|
Parent Case Info
[0001] This is a division of U.S. patent application Ser. No. 10/005,072, filed Dec. 7, 2001, which in turn is a continuation-in-part of U.S. patent application Ser. No. 09/570,012, filed May 12, 2000, the disclosures of which are incorporated herein in their entirety by reference.
Divisions (1)
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Number |
Date |
Country |
Parent |
10005072 |
Dec 2001 |
US |
Child |
10046291 |
Jan 2002 |
US |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
09570012 |
May 2000 |
US |
Child |
10005072 |
Dec 2001 |
US |