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copper chloride sweetening process

Copper chloride sweetening process - WordPress.com

precipitation using a variety and combination of processes including desalting drying hydrodesulfurizing solvent refining sweetening solvent extraction and

Method of copper sweetening - PHILLIPS PETROLEUM CO

The mixture of the copper chloride treating solution and the oil is then allowed to settle and separate whereupon the sweetened upper oil layer is removed from

US3305479A - Copper chloride sweetening process - Google Patents

In copper chloride sweetening employing as catalyst a clay-CuCl2 slurry the feed is pre-washed with caustic to remove hydrogen sulfide. It is then coalesced to

Copper chloride process | Britannica

Other articles where Copper chloride process is discussed: petroleum refining: Sweetening: …largely been replaced by the copper chloride process in which

US2914467A - Sweetening process including reactivation of copper

The copper chloride tower 12 contains a solid catalyst bed 13 of cupric chloride on a'suitable carrier and is arranged for either upow or downflow of the stock


Contents Introduction Caustic treatment Solutizer process Doctor treating process Copper chloride sweetening Merox process Sulphuric acid

Removal of Mercaptance from Diesel - IPCBEE

sweetening processes which are listed in Table 1 [1]. Table 1: List of Copper chloride sweetening presence of a catalyst called merox process [2]. For this

Copper sweetening

Copper sweetening is a petroleum refining process using a slurry of clay and cupric chloride to oxidize mercaptans. The resulting disulfides are less odorous

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