๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Origin of chloroform extract from coals

โœ Scribed by Pranab K. Sanyal; Gora Ghosh; Adinath Lahiri


Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
188 KB
Volume
53
Category
Article
ISSN
0016-2361

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Mechanism of solvent extraction from coa
โœ T. Yoshii; F. Yoshimura ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 395 KB

Chloroform extraction for Yubari coal both raw and preheated at 300, 350 and 400ยฐC was carried out at various temperatures. The following results were obtained (1) 50 cm3 of chloroform per 1 g of sample is sufficient to extract almost completely, whatever the extraction tempetature, the chloroform-s

Release of chloroform-extractable materi
โœ Heinz J. Neuburg; Rafael Kandiyoti; R.John O'Brien; Timothy G. Fowler; Keith D. ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 789 KB

H n.m.r. spectra 'H n.m.r. spectra were recorded with a 250MHz Bruker WM250 spectrometer, using deutero-chloroform as solvent and tetramethylsilane (TMS) as internal standard.

Carbon dioxide extraction of residual ch
โœ Koegler, Wendy S. ;Patrick, Carmen ;Cima, Michael J. ;Griffith, Linda G. ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 630 KB

Biodegradable polymeric devices for drug delivery and tissue engineering are often fabricated with the use of organic solvents and may still contain significant amounts of solvent (> 1 wt%) even after aggressive vacuum drying. This excess solvent can interfere with tissue response and the mechanical

The topical antiinflammatory effect of c
โœ M. Lompo; J. B. Nikiรฉma; I. P. Guissou; A. J. Moรซs; J. Fontaine ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 66 KB ๐Ÿ‘ 2 views

The croton oil-induced mice ear oedema test was used to study the topical antiinflammatory effects of petroleum ether and chloroform extracts of Khaya senegalensis stem barks. It was found that these fractions exhibited dose-dependent inhibitory effects. The chloroform extract activity was closely r