VARIATION OF THE X-RAY STRUCTURAL PARAMETERS OF THE ORGANIC MATTER OF BROWN COAL DURING LOW-TEMPERATURE HYDROGENATION IN TETRALIN

P.N. Kuznetsov; A.S. Torgashin; L.I. Kuznetsova; A.M. Zhizhaev; S.M. Kolesnikova

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VARIATION OF THE X-RAY STRUCTURAL PARAMETERS OF THE ORGANIC MATTER OF BROWN COAL DURING LOW-TEMPERATURE HYDROGENATION IN TETRALIN

机译：四氢萘低温加氢过程中褐煤有机物的X射线结构参数变化

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X-Ray diffraction analysis was used to study the transformation of the X-ray structural constituents of brown coals upon hydrogenation liquefaction in a tetralin medium at 380℃. The stage character of the process is shown. The highest reactivity is displayed by a structural component, which includes oxygen-containing compounds and paraffinic chains. The formation of liquid products at 380℃ occurs mainly as a result of the breakdown of naphthenic and naphthenoaromatic rings in the peripheral part of graphite-like aromatic packets. This is accompanied by the process of "graphitization" of aromatic packets.

机译：利用X射线衍射分析法研究了褐煤在380℃四氢化萘中加氢液化后X射线结构成分的转变。显示了过程的阶段特征。最高的反应性是由包括含氧化合物和链烷烃链的结构组分所显示的。 380℃时液体产物的形成主要是由于类似石墨的芳族小包装外围部分的环烷和环芳环的分解所致。这伴随着芳族小包的“石墨化”过程。

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《Solid Fuel Chemistry》 |2006年第5期|p.1-7|共7页
作者
P.N. Kuznetsov; A.S. Torgashin; L.I. Kuznetsova; A.M. Zhizhaev; S.M. Kolesnikova;
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Institute of Chemistry and Chemical Technology (Siberian Division of Russian Academy of Sciences);

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正文语种 eng
中图分类燃料化学工业（总论）;
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1. Prognostication of the applicability of coals from Mongolia to hydrogenation based on the structural and chemical characteristics of the organic matter of coals [J] . Maloletnev A. S., Mazneva O. A., Gyulmaliev A. M. Solid Fuel Chemistry . 2015,第5期

机译：基于煤有机质的结构和化学特征，预测蒙古煤加氢的适用性
2. Investigation into the Role of Inherent Inorganic Matter and Additives In Low-Temperature Oxidation Of a Victorian Brown Coal [J] . WIWIK SUJANTI, DONG-KE ZHANG Combustion Science and Technology . 2000,第期

机译：固有的无机物和添加剂在维多利亚州褐煤的低温氧化中的作用研究
3. X-ray investigation of transformation in coal organic mass during heating. Part 2. Influence of coal charge density and heating rate on structural transformation in organic mass of poor caking coals [J] . Valentina V. Zubkova Fuel . 2005,第6期

机译：加热过程中煤有机质转变的X射线研究。第2部分。煤装料密度和加热速率对劣质粘结煤有机质结构转变的影响
4. Effect of structural alteration on the macromolecular properties of brown and bituminous coals,quantitative relationships to the hydrogenation reactivity with tetralin [C] . P.N.Kuznetsov, L.I.Kuznetsova, J.Bimer, Annual international Pittsburgh coal conference . 1996

机译：结构改变对褐煤和烟煤大分子性质的影响及其与四氢化萘加氢反应活性的定量关系
5. LOW-TEMPERATURE COAL LIQUEFACTION BY ZINC-CHLORIDE AND TETRALIN. [D] . HERSHKOWITZ, FRANK. 1980

机译：氯化锌和四氢萘的低温煤液化。
6. Transformation Characteristics of Hydrogen-Donor Solvent Tetralin in the Process of Direct Coal Liquefaction [O] . Hai-zhou Chang, Jun-qi Li, Shuai Du, 2019

机译：直接煤化液化过程中氢供体溶剂溶剂的转化特性
7. Brown Coal Liquefaction(BCL) Process: Synthesis of Liquid Fuel for Transporation by Hydrogenation of Brown Coal. [O] . Osamu Okuma 1995

机译：棕煤液（BCL）工艺：通过棕煤氢化的液体燃料合成。

VARIATION OF THE X-RAY STRUCTURAL PARAMETERS OF THE ORGANIC MATTER OF BROWN COAL DURING LOW-TEMPERATURE HYDROGENATION IN TETRALIN

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