Some folks dry their chain in the oven after cleaning it and then heat the oil (I don't know how hot) and submerse the hot chain into the hot oil. They swear by it.
I personally don't use any type of degreaser on my chain other than a clean rag. I clean my chain with a Park chain cleaner filled with Prolink chain lube. The chain comes out sparkling and the magnet at the bottom of the chain cleaner is covered with junk.
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On a trip you've got worry as a companion, for you're always concerned about what happens next and sticking to an itinerary. . . . on a journey you never have to worry. Something always happens next.
- Gordon Hempton: One Square inch of Silence