ISSN:
0018-019X
Schlagwort(e):
Chemistry
;
Organic Chemistry
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
An automatically controlled constant-temperature still for the Willard-Winter separation of fluorine is described. The troublesome double distillation procedure commonly used in the presence of phosphate, aluminium and iron is avoided. The distillation is carried out with phosphoric instead of perchloric acid.
Zusätzliches Material:
2 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/hlca.19540370328
