Anthony Thompson <thompson@...>
A.T. Kott, ChE, wrote:It may be the active part in preserving wood, but creosote contains a heck of a lot of other stuff too, as I'm sure Mr. Kott knows very well. For another example, you MIGHT say, "wine IS alcohol," and yes, it's the active part . . .
Dept. of Materials Science & Engineering
University of California, Berkeley