Digitale Medien
[s.l.]
:
Nature Publishing Group
Nature
157 (1946), S. 409-409
ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] LOCAL deposits of lignite were worked up under the Germans by low-temperature carbonization and subsequent hydrogenation of tar by means of converted water gas. The water which formed in the course of this process was. extracted for phenols and other organic substances by means of isobutyl ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/157409b0
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