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Class Information
Number: 518/724
Name: Chemistry: fischer-tropsch processes; or purification or recovery of products thereof > Solvent extraction utilized
Description: Processes which include utilizing a solvent as an extractant.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7465389 |
Production of extra-heavy lube oils from Fischer-Tropsch wax |
Dec. 16, 2008 |
| 6476086 |
Coalescence enhanced gravity separation of iron catalyst from Fischer-Tropsch catalyst/wax slurry |
Nov. 5, 2002 |
| 6458856 |
Separation process for one-step production of dimethyl ether from synthesis gas |
Oct. 1, 2002 |
| 6114399 |
Methods and apparatus for separating Fischer-Tropsch catalysts from liquid hydrocarbon product |
Sep. 5, 2000 |
| 5712313 |
Process for carrying out chemical equilibrium reactions |
Jan. 27, 1998 |
| 5523326 |
PSA process with reaction for reversible reactions |
Jun. 4, 1996 |
| 4968722 |
Process for producing methanol |
Nov. 6, 1990 |
| 4263218 |
Alcohol-rhodium separation process |
Apr. 21, 1981 |
| 4219492 |
Process for manufacturing methanol |
Aug. 26, 1980 |
| 4044063 |
Method for altering the product distribution of water washed, Fischer-Tropsch synthesis hydrocarbon product to improve gasoline octane and diesel fuel yield |
Aug. 23, 1977 |
| 4001289 |
Alcohol-rhodium separation process |
Jan. 4, 1977 |
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