A MATHEMATICAL DESCRIPTION OF THE PROCESS OF EXTRACTION OF COALS BY SOLVENTS

D.V. Bryk; R.G. Makitra; O.Ya. Palchikova

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A MATHEMATICAL DESCRIPTION OF THE PROCESS OF EXTRACTION OF COALS BY SOLVENTS

机译：溶剂萃取煤的过程的数学描述

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The values of the yield of an extract from bituminous coals upon their treatment under supercritical conditions with organic solvents can be quantitatively generalized by means of multiparameter linear equations. The extract yield determines, first of all, the polarity of solvents.

机译：沥青煤提取物在超临界条件下用有机溶剂处理后的收率值可以通过多参数线性方程式进行定量归纳。提取物的收率首先决定了溶剂的极性。

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《Solid Fuel Chemistry 》 |2005年第2期| p.34-39| 共6页
作者
D.V. Bryk; R.G. Makitra; O.Ya. Palchikova;
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作者单位

Institute of Geology and Geochemistry of Fossil Fuels (Ukrainian 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. Mathematical Modelling of Reactions Taking Place During the Process of Coal Organic Mass Extraction by Solvents [J] . CLEMENTINA MOLDOVAN, CLEMENT IONESCU Revista de Chimie . 2007 ,第1期

机译：溶剂萃取煤有机物过程中发生反应的数学模型
2. Mathematical Modelling of Reactions Taking Place During the Process of Coal Organic Mass Extraction by Solvents [J] . CLEMENTINA MOLDOVAN, CLEMENT IONESCU Revista de Chimie . 2007 ,第1期

机译：溶剂煤炭有机块萃取过程中发生的反应数学建模
3. Extraction of aromatic hydrocarbons with a mixed solvent. phase equilibria and a mathematical description [J] . V. G. Kozin, A. A. Mukhamadiev Chemistry and Technology of Fuels and Oils . 2002 ,第2期

机译：用混合溶剂萃取芳烃。相平衡和数学描述
4. Study on Production of HyperCoal (Ashless Coal)by Using Organic Solvent Extraction: Characterization ofHyperCoal and Mechanism of Thermal Extraction [C] . Toshimasa Takanohashi, Takahiro Yoshida, Kinya Sakanishi, Annual international pittsburgh coal conference . 2001

机译：有机溶剂萃取生产高煤（无煤）的研究：超煤的表征及热萃取机理
5. The effect of solvents and processing conditions on the solvent extraction of coal. [D] . Bhole, Manish R. 2002

机译：溶剂和加工条件对煤溶剂萃取的影响。
6. Sequential solvent extraction for the modes of occurrence of selenium in coals of different ranks from the Huaibei Coalfield China [O] . Ying Zhang, Guijian Liu, Chen-Lin Chou, 2007

机译：淮北煤田不同品位煤中硒的赋存方式顺序溶剂萃取
7. Extraction of Bituminous Coal Fly Ash for Polynuclear Aromatic Hydrocarbons: Evaluation of Modified and Unmodified Supercritical Fluid Extraction, Enhanced Fluidity Solvents, and Accelerated Solvent Extraction [O] . D. V. Kenny, S. V. Olesik 1998

机译：多核芳烃沥青粉煤灰提取：改性和未改进的超临界流体萃取，增强的流动性溶剂和加速溶剂萃取评价
8. Optimization Studies of Various Coal-Conversion Systems: A Mathematical Model for Coal Liquefaction in the Solvent Refined Coal Process. Final Report [R] . Wen, C. Y. 1980

机译：各种煤转化系统的优化研究：溶剂精煤过程煤液化的数学模型。总结报告

A MATHEMATICAL DESCRIPTION OF THE PROCESS OF EXTRACTION OF COALS BY SOLVENTS

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