A practical treatise on mineral oils and their by-products, including a short history of the Scotch shale oil industry, the geological and geographical distribution of the Scotch shales, recovery of acid and soda used in oil refining, and a list of patents relating to apparatus and processes for obtaining and refining mineral oils; by Iltyd I. Redwood.
A practical treatise on mineral oils and their by-products, including a short history of the Scotch shale oil industry, the geological and geographical distribution of the Scotch shales, recovery of acid and soda used in oil refining, and a list of patents relating to apparatus and processes for obtaining and refining mineral oils; by Iltyd I. Redwood.