Search Results - "Ariunaa, A"

Deep Hydrotreatment of Coal-Derived Liquid by Denitrogenation Pretreatment by Narangerel, J., Ariunaa, A., Nasantogtokh, O., Puntsagdash, E.

“…The combination of denitrogenation pretreatment and deep hydrotreatment was examined to produce clean transportation fuel from nitrogen-rich coal liquid…”
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Property of upgraded solid and liquid products from Baganuur lignite by thermal reaction with solvent by A, Ariunaa, D, Otgonchuluun, B, Purevsuren, Ya, Davaajav

“…The coal of Baganuur deposit have been investigated to determine its technical characteristics, elemental and petrographical maceral compositions. On the basis…”
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Properties of Mongolian Coal and Its Semicoking Products by Purevsuren, B., Batbileg, S., Battsetseg, M., Jargalmaa, S., Avid, B., Ariunaa, A., Kuznetsov, P. N., Kamenskii, E. S., Kuznetsova, L. I.

“…The basic composition and thermal characteristics of Mongolian coal samples are determined: specifically, two coal samples from the Tavantolgoi and…”
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Adsorption isotherms and kinetics of activated carbons produced from coals of different ranks by Purevsuren, B, Lin, Chin-Jung, Davaajav, Y, Ariunaa, A, Batbileg, S, Avid, B, Jargalmaa, S, Huang, Yu, Liou, Sofia Ya-Hsuan

“…Activated carbons (ACs) from six coals, ranging from low-rank lignite brown coal to high-rank stone coal, were utilized as adsorbents to remove basic methylene…”
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Activated carbons from Mongolian coals by thermal treatment by Ariunaa, A, Narangerel, J, Purevsuren, B, Erdenechimeg, R

“…Mongolian different rank coals were used as raw material to prepare activatedcarbons by physical activation method. The coal derived carbons were oxidized with…”
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Preface Vol.13 by Minjigmaa, A, Bayarmaa, B, Ariunaa, A, Otgonjargal, E

“…DOI: http://dx.doi.org/10.5564/mjc.v13i0.150 Mongolian Journal of Chemistry Vol.13 2012…”
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Research on the thermal decomposition of Mongolian Baganuur lignite and Naryn sukhait bituminous coal by Ariunaa, A., Bernhardt, D., Beckmann, M., Gebauer, K., Hack, N., Seifert, A., Fischer, R., Unz, S., Narangerel, J., Purevsuren, B.

“…The technical characteristics, elemental composition of the organic and mineral matters, ash melting behaviors and carbonization and gasification reactivities…”
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Investigation on pyrolysis of some organic raw materials by B, Purevsuren, Ya, Davaajav, S, Batbileg, A, Ariunaa, J, Namkhainorov, S, Jargalmaa, G, Tsatsral, B, Bat-Ulzii, R, Erdenechimeg, M, Battsetseg, B, Avid, D, Batkhishig, J, Dugarjav

“…We have been working on pyrolysis of some organic raw materials including different rank coals, oil shale, wood waste, animal bone, cedar shell, polypropylene…”
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Coal pyrolysis under synthesis gas, hydrogen and nitrogen by ARIUNAA, A, LI, Bao-qing, LI, Wen, PUREVSUREN, B, MUNKHJARGAL, Sh, LIU, Fen-rong, BAI, Zong-qing, WANG, Gang

“…Chinese Xundian and Mongolian Shiveeovoo lignites, and Khoot oil shale were pyrolyzed under synthesis gas (SG) at temperature ranging from 400 to 800°C for the…”
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Investigation of adsorption of methylene blue from aqueous phase onto coal-based activated carbons by Purevsuren, B., Liou, Ya-Hsuan, Davaajav, Ya, Ariunaa, A., Batbileg, S., Avid, B., Jargalmaa, S., Huang, Y., Lin, Chin-Jung

“…We prepared activated carbons (ACs) from coal samples ranking from lignite to anthracite. The pore structures and surface functional groups of the obtained ACs…”
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Acute hepatitis A, B and C but not D is still prevalent in Mongolia: a time trend analysis by Oidov Baatarkhuu, Hye Won Lee, Jacob George, Dashchirev Munkh-orshikh, Baasankhuu Enkhtuvshin, Sosorbaram Ariunaa, Mohammed Eslam, Sang Hoon Ahn, Kwang-hyub Han, Do Young Kim

“…Background/Aims: Mongolia has one of the highest hepatitis A, C, B and D infection incidences worldwide. We sought to investigate changes in the proportion of…”
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