From page 41 of C. M. Hoke's Refining Precious Metals Waste. Yes, I am reading it.
“Here is a way to keep fumes from getting into the room. Set the casserole or other vessel into a big flat pan or tray containing a half-inch of water. Now invert over the dish a bucket, or a crock, letting it rest in the water. A glass cake-cover is excellent for this job. This holds the fumes in, and they are absorbed by the water.”
Anyone ever try this? :?:
James
“Here is a way to keep fumes from getting into the room. Set the casserole or other vessel into a big flat pan or tray containing a half-inch of water. Now invert over the dish a bucket, or a crock, letting it rest in the water. A glass cake-cover is excellent for this job. This holds the fumes in, and they are absorbed by the water.”
Anyone ever try this? :?:
James