𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Separation and spectroscopic analysis of the aromatic fraction of oils from lignite depolymerization

✍ Scribed by Begoña Rubio; Ana Maria Mastral

Book ID
107755976
Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
525 KB
Volume
64
Category
Article
ISSN
0016-2361

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Recovery, fractionation and study of oil
Recovery, fractionation and study of oils from a lignite
✍ Ana M. Mastral; Begoña Rubio 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 619 KB

Oils from a lignite (Teruel, Spain) were studied. They were obtained by catalytic depolymerization, by reacting an aromatic substrate (tetralin), Lewis acid catalyst (BFJ and the lignite (oil A) or asphaltenes (oil B) at atmospheric pressure and temperatures ~220°C. The A and B oils were fractionate

LC-GC analysis of the aromatics in a min
LC-GC analysis of the aromatics in a mineral oil fraction: Batching oil for jute bags
✍ Grob, Konrad ;Biedermann, Maurus ;Caramaschi, Adrian ;Pacciarelli, Bruno 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 551 KB

Aromatics of a Cl5-CW mineral oil fraction, the "batching oil" used for producing jute fabrics, were analyzed for estimating the toxicity of oil transferred from jute bags to foods. Grouptype pre-separation according to ring systems occurred on a LC NH2 column with pentane and small additions of met

Statistical and mathematical analysis of
Statistical and mathematical analysis of the catalytic hydrogenating depolymerization of benzene-insoluble coal extract fraction
✍ Bohdan Radomyski; Jerzy Szczygieł 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 685 KB

This Paper presents a statistical and mathematical analysis of hypotheses concerning the autoclave hydrogenating depolymerization of coal extract fractions insoluble in benzene. From comparison of theoretical and experimental data the most probable reaction mechanism was selected.