Effect of Sulfur Dioxide Atmospheres on Efflorescence
โ Scribed by T. M. MIKE; W. E. BROWNELL
- Book ID
- 110809210
- Publisher
- John Wiley and Sons
- Year
- 1956
- Tongue
- English
- Weight
- 558 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0002-7820
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
576 children with croup syndrome were studied in correlation with SO~, dust and continental air masses over a period of 4~/3 years (1967--1971). A definite increase of morbidity related to SO~-eoncentrations higher than 80 ppb was demonstrafed. These data were evaluated by computer analysis.
The reaction of aqueous sulfur dioxide with cellulose pulp and cotton linters was investigated to determine the effect of this lignocellulosic pretreatment method on the cellulosic portion. Sulfur dioxide treatment dramatically reduced the DP of the cellulose but did not affect its enzymatic digesti