𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Influence of weathering on the sulphur removal from coal by pyrolysis

✍ Scribed by JoséV. Ibarra; JoséM. Palacios; Mercedes Gracia; J.R. Gancedo

Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
766 KB
Volume
21
Category
Article
ISSN
0378-3820

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Kinetics of organic sulphur removal from
Kinetics of organic sulphur removal from coal by oxydesulphurization
✍ Jestharaj B. Joshi; Yatish T. Shah 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 376 KB

This paper presents some experimental data for the kinetics of organic sulphur removal from Lower Freeport coal by oxidation in an aqueous medium. The experimental data were obtained in a semi-batch (gas flow, no flow of slurry) agitated reactor for the ranges of temperature 403-473 K, oxygen partia

Removal of sulphur from coal by Thiobaci
Removal of sulphur from coal by Thiobacillus ferroxidans and by mixed acidophilic bacteria present in coal
✍ Debabrata Chandra; Pradosh Roy; Ajit K. Mishra; Jitendra N. Chakrabarti; Nawal K 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 401 KB

Pyritic sulphur has effectively been removed from three coal samples by treating with a strain of Thiobacillus ferrooxidans. The acidophilic bacteria present in coals have also been found to efficiently leach pyrite from coal. Addition of an essential bacterial nutrient and a surfactant together wit