## Abstract Diphenylamine (DPA) causes an increased leakage of organic compounds with resting cells of __Candida guilliermondii, Bacillus subtilis, Escherichia coli__, and __Staphylococcus aureus__ already after a treatment of 1 h. The leakage depends both on the concentration of DPA and the durati
Über das Mahlen von Quarzpulvern in Gegenwart organischer Verbindungen
✍ Scribed by H. Deuel; R. Gentili
- Publisher
- John Wiley and Sons
- Year
- 1956
- Tongue
- German
- Weight
- 290 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0018-019X
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
From a theoretical point of view it can be expected that by grinding silicates in the presence of organic reagents a chemical reaction takes place between the newly formed surfaces and the organic molecules. Preliminary experiments on grinding of quartz powder in butanol seem to confirm these theoretical considerations.
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