STUDY ON THE RELATIONSHIP BETWEEN MACERAL GROUP AND OPTICAL TEXTURE, COKE QUALITY

Dai Zhongshu. STUDY ON THE RELATIONSHIP BETWEEN MACERAL GROUP AND OPTICAL TEXTURE, COKE QUALITY[J]. COAL GEOLOGY & EXPLORATION, 1994, 22(S1): 72-76.

Citation:

Dai Zhongshu. STUDY ON THE RELATIONSHIP BETWEEN MACERAL GROUP AND OPTICAL TEXTURE, COKE QUALITY[J]. COAL GEOLOGY & EXPLORATION, 1994, 22(S1): 72-76.

Citation:

Dai Zhongshu. STUDY ON THE RELATIONSHIP BETWEEN MACERAL GROUP AND OPTICAL TEXTURE, COKE QUALITY[J]. COAL GEOLOGY & EXPLORATION, 1994, 22(S1): 72-76.

Abstract

The carbonisations on coals of different rank and different maceral group of same rank were carried out. The optical texture,pore structure,mini-tumbler index, reaetivity of reaction with CO₂ of coke produced were determined. The relationship between maceral group and optical texture, coke quality were explained.

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