| 蔚县煤田单侯井田煤变质及其影响因素 |
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| 引用本文： | 张学义,杨森丛.蔚县煤田单侯井田煤变质及其影响因素[J].辽宁工程技术大学学报(自然科学版),1988(2). |
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| 作者姓名： | 张学义 杨森丛 |
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| 作者单位： | 阜新矿业学院地质教研室
(张学义),河北煤田地质公司四队(杨森丛) |
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| 摘 要： | 本文从蔚县煤田煤的自身特性即显微煤岩组分的不同,各种组分的百分含量不同,导致挥发产生率(V_r)的不同入手,以此探索了该煤田出现的“反希尔特定律”的现象.同时指出显微煤岩组分是煤变质因素之一.
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| 关 键 词： | 挥发分 显微组分 反希尔特定律 变质因素 组合配比 地热梯度 |
THE METAMORPHOSES AND THEIR AFFECTION FACTORS OF THE COAL IN THE COAL-FIELD OF WEI COUNTY CHIAN |
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| Zhang Xueyi Yang Sencong.THE METAMORPHOSES AND THEIR AFFECTION FACTORS OF THE COAL IN THE COAL-FIELD OF WEI COUNTY CHIAN[J].Journal of Liaoning Technical University (Natural Science Edition),1988(2). |
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| Authors: | Zhang Xueyi Yang Sencong |
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| Institution: | Zhang Xueyi Yang Sencong |
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| Abstract: | The metamorphic feature of the Coal-field of Wei County have been. studied. Because of the difficulties of applying previous exolan -ations of these features. We turn to the properties of the coal itself, i. e. the different kinds of microcomponents of the coal and their different content. which result in variations in Vr% Based on these. we studied the phenomena of "anti-C. Hilt Low" occured in the coalfield. and at the same time pointed out that microcomponent of the is one of the internal causes of coal metamorphism. |
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| Keywords: | volafile flux microcomponent Anti-C Hilt LoW causes of metamorphism composition percentagl geothermal grade |
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