Thermochemical Processing of High-Sulfur Israeli Shale

被引:0
|
作者
Itskovich, V. A. [1 ]
Syroezhko, A. M. [1 ]
Merezhkin, A. V. [1 ]
Fugaliya, A. [2 ]
Vasil'ev, V. V. [3 ]
Strakhov, V. M. [4 ]
Lavrova, A. S. [1 ]
机构
[1] St Petersburg State Technol Inst, St Petersburg, Russia
[2] OOO TTU, St Petersburg, Russia
[3] Gornyi Natl Univ Mineral Resources, St Petersburg, Russia
[4] AO VUKhIN, Kuznetsk Ctr, Novokuznetsk, Russia
基金
中国国家自然科学基金;
关键词
fuel shale; tar; char; gas; thiophenes; benzothiophenes; alkanes; olefins;
D O I
10.3103/S1068364X16110053
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The thermochemical processing of high-sulfur shale from the Mishor Rotem deposit (Israel) is studied in terms of the material balance, in a Fisher retort and a larger-scale laboratory system. The properties of the products (tar, char, and gas) are determined. The shale tar has a high sulfur content, on account of the presence of a wide range of thiophene derivatives. In the fractions of semicoking tar from Mishor Rotem shale that boil at temperatures up to 250 degrees C, 236 compounds are quantitatively identified. The content of thiophene and its homologs with the substituents C-1-C-5 and of benzothiophene with alkyl substituents C-1-C-3 is determined.
引用
收藏
页码:424 / 432
页数:9
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