WE have seen within the last years the creation of a new industry,-namely, the application of ultra-violet rays for the biologic purification of water. I think it of interest to lay before you the basis on which this industry is founded . Almost every source of light produces with the visible rays
✦ LIBER ✦
Ultra-Violet Sterilization of Water used for rearing Oyster Larvæ
✍ Scribed by WAUGH, G. DUNCAN
- Book ID
- 109597145
- Publisher
- Nature Publishing Group
- Year
- 1958
- Tongue
- English
- Weight
- 103 KB
- Volume
- 181
- Category
- Article
- ISSN
- 0028-0836
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The ultra-violet rays and their applicat
✍
M. von Recklinghausen
📂
Article
📅
1914
🏛
Elsevier Science
🌐
English
⚖ 866 KB
A powerful lamp for ultra-violet rays an
📂
Article
📅
1913
🏛
Elsevier Science
🌐
English
⚖ 62 KB
Bull. 53o-K.)--Vanadium occurs at Placerville, Col., disseminated in a dull green sandstone along seams or in veins containing roscoelite, quartz, and pyrite. Carnotite appears as a lining on the joint surfaces. A sandstone of lighter green color owed its color to mariposite, a chromium mica. Near G