𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The use of high efficiency packed columns for gas—solid chromatography : II. The semi-preparative separation of isotopic mixtures

✍ Scribed by Antonio di Corcia; Fabrizio Bruner

Publisher
Elsevier Science
Year
1970
Tongue
English
Weight
531 KB
Volume
49
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Use of high-efficiency packed columns fo
Use of high-efficiency packed columns for gas-solid chromatography : V. Micropacked columns
✍ Fabrizio Bruner; Paolo Ciccioli; Giuliano Bertoni 📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 526 KB

## Micropacked columns are constructed using graphitized carbon black as a support for gas-liquid-solid chromatography. Their effectiveness is evaluated in terms of Van Deemter plots, flow-rates, inlet pressure and column capacity. It is shown that such columns, by choosing an appropriate liquid

The use of high-efficiency packed column
The use of high-efficiency packed columns for gas-solid chromatography : I. The complete separation of 14N215N2
✍ F. Bruner; A. Di Corcia 📂 Article 📅 1969 🏛 Elsevier Science 🌐 English ⚖ 158 KB

Notes ## CHROM. 4.371 Under these conditions the chromatogram shown in Fig. 2 was obtained. The sample injected was 0.2 cc. Resolution was 1.2 and the ratio of corrected retention volumes was 1.03, which shows that under our conditions an unusually large isotope effect takes place. This research