Effective utilization of Mongolian coal by upgrading in a solvent

Avid, B.; Satô, Yoshiki; Maruyama, Katsuhisa; Yamada, Yasusei; Purevsuren, B.

doi:10.1016/j.fuproc.2003.10.010

Cited by 21 publications

(12 citation statements)

References 4 publications

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“…Сүүлийн жилүүдэд бидний судалгааны ажлын нэг үндсэн чиглэл болох органик түүхий эдүүдийн пиролизын судалгаа [1]-ны хүрээнд байгалийн үндсэн органик түүхий эд болох төрөл бүрийн нүүрс [2][3][4][5][6], занар [7][8][9][10][11][12][13], амьтны гаралтай цэвэр органик түүхий эд сүүний ээдэмцэр [14][15][16][17][18][19][20][21][22][23], зарим нэг хаягдал органик түүхий эдүүд болох малын яс [24][25][26][27][28], модны үртэс [28], нэг удаагийн хэрэглэсэн тариур [29] Самрын ясны пиролзын эдгээр цуврал туршилтуудын дүнгээс үзэхэд халуун задралын дүнд нүх сүвэрхэг бүтэц сайтай шингээгч материал гарган авах боломжтойгоос гадна шингэн бүтээгдэхүүн давирхайн хувьд халаалтын хамгийн зохимжтой температурыг 500 о С гэж үзэж болохоор байна.…”

Section: манай орны хангай хэнтийн уулын аглаг ойд ургадаг хуш модныunclassified

Самрын Ясны Пиролизын Судалгаа

Purevsuren¹,

Даваажав²,

Батбилэг³

et al. 2014

Proc. Mong. Acad. Sci.

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Section: манай орны хангай хэнтийн уулын аглаг ойд ургадаг хуш модныunclassified

Самрын Ясны Пиролизын Судалгаа

Purevsuren¹,

Даваажав²,

Батбилэг³

et al. 2014

Proc. Mong. Acad. Sci.

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“…Mongolia is a rich country with different kind natural organic raw materials including oil, coals, oil shale, wood and bioorganic materials of animal origin such as casein, animal bone and so on [1][2][3]. On the other hand pyrolysis is an efficient form (method) of treatment of organic material at elevated temperatures in the absence of oxygen.…”

Section: Introductionmentioning

confidence: 99%

Investigation on pyrolysis of some organic raw materials

et al. 2017

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Abstract:We have been working on pyrolysis of some organic raw materials including different rank coals, oil shale, wood waste, animal bone, cedar shell, polypropylene waste, milk casein and characterization of obtained hard residue, tar and pyrolytic water and gas after pyrolysis. The technical characteristics of these organic raw materials have been determined and the thermal stability characteristics such as thermal stability indices (T 5% and T 25% ) determined by using thermogravimetric analysis. The pyrolysis experiments were performed at different heating temperatures and the yields of hard residue, tar, pyrolysis water and gaseous products were determined and discussed. The main technical characteristics of hard residue of organic raw materials after pyrolysis have been determined and the adsorption ability of pyrolysis hard residue and its activated carbon of organic raw materials also determined. The pyrolysis tars of organic raw materials were distilled in air condition and determined the yields of obtained light, middle and heavy fractions and bitumen like residue with different boiling temperature. This is the first time to investigate the curing ability of pyrolysis tars of organic raw materials for epoxy resin and the results of these experiments showed that only tar of milk casein has the highest (95.0%), tar of animal bone has certain (18.70%) and tars of all other organic raw materials have no curing ability for epoxy resin.

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“…The predominant portion of the identified reserves is lignite in the Eastern Mongolia and coking coal in the South Gobi basin. There are also some reserves of crude oil in Mongolia, however the petroleum products are 100% imported, with nearly all of these coming from Russia and around 1 % coming from China and Kazakhstan [5].…”

Section: Introductionmentioning

confidence: 99%