✦ LIBER ✦
Chemical cleaning of low grade coals through alkali-acid leaching employing mild conditions under ambient pressure
✍ Scribed by D.K. Sharma; Sanjay Gihar
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 299 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0016-2361
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