1961 年 77 巻 879 号 p. 646-652
The recent progress of mineral flotation reagents has been reviewed in accordance with the items; illustrated as the following:
1. Sorts and amounts of mineral flotation reagents applied annually in Japan.
2. Raw materials from which the flotation reagents are manufactured.
3. The chemical aspects of flotation reagents: Chemical studies to find a better flotation reagents. Chemical properties of flotation reagents. Analytical methods of flotation reagents.
4. Recently introduced flotation reagents. Commercial ones. Patent literatures.