Effect of argon and nitrogen atmospheres
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Nara N. Banerjee; Banikar Ghosh; Chembumkulam S.B. Nair
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Article
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1977
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Elsevier Science
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English
โ 265 KB
Makum coal (Assam) was subjected to flash pyrolysis at a temperature of about 1150ยฐC for 30 s in vacua and under various pressures of nitrogen and argon. In a few cases pyrolysis was carried out in the presence of some cracking catalysts. Both the pyrolytic atmosphere and the quenching temperature p