✦ LIBER ✦
Simultaneous removal of acetaldehyde, ammonia and hydrogen sulphide from air by active carbon impregnated withp-aminobenzoic acid, phosphoric acid and metal compounds
✍ Scribed by M. Sugiura; K. Fukumoto
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 575 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0022-2461
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