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Spatio-temporal evolution of temperature fields in tar-rich coal and overlying strata during pyrolysis [PDF]
Meitan kexue jishuIn-situ pyrolysis of tar-rich coal is an innovative coal utilization method that heats coal seams by isolating air to extract oil and gas resources. This approach plays a crucial role in improving domestic oil and gas supply and ensuring national energy ...
Jiyuan DUAN +8 more
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ANALYSIS OF COAL TAR COMPOSITIONS PRODUCED FROM SUB-BITUMINOUS KALIMANTAN COAL TAR [PDF]
Sainteknol, 2016 Coal tar is a liquid by-product of coal pyrolysis processes. This liquid oil mixture contains various kind of useful compounds such as benzoic aromatic compounds and phenolic compounds.
Dewi Selvia Fardhyanti +1 more
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Energy Reports, 2020 Nowadays, comprehensive perception of the tar characteristics generated from municipal solid waste (MSW) and coal to guide pyrolysis or gasification gas yield upgrading and cleaning has attracted massive research attention.
O. Tursunov +5 more
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Fuel Processing TechnologyCoal tar is a by-product of the coal industry and a complex feedstock whose direct utilization is hindered by its high aromaticity, high viscosity and density, diverse impurities, and heavy condensed fractions.
Jun-Ho Cha +15 more
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THE FUTURE OF THE COAL TAR INDUSTRY [PDF]
Textile Institute. Journal. Proceedings and Abstracts, 1916 n ...
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COAL-TAR IN CHRONIC ECZEMA. [PDF]
Journal of the American Medical Association, 1908 I desire to call attention to the value and efficiency of common coal-tar in the treatment of certain types of eczema. This substance, a dark, thick, semi-liquid, is obtained as a product of the dry distillation of bituminous coal and contains a number of active chemicals, carbolic acid and creosote being among the most important.
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CHARACTERIZATION OF COAL FROM BAYANTEEG DEPOSIT
Proceedings of the Mongolian Academy of Sciences, 2017 The coal of Bayanteeg deposit was investigated and its technical characteristics, elemental and petrographical maceral compositions were determined.
Batbileg S +6 more
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CRUDE COAL TAR IN DERMATOLOGY [PDF]
Archives of Dermatology and Syphilology, 1921 Some years ago, Brocq published a note on the use of crude coal tar in cutaneous diseases. He recommended the application of the substance to weeping surfaces in 100 per cent, strength, and he wrote enthusiastically of its beneficial effects. This note reached America, and at the Massachusetts General Hospital we seized on the idea at once and from ...
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Simulation of fast pyrolysis process of tar-rich coal based on secondary reaction supplementation
Meitan xuebaoTar-rich coal has the resource attribute of high tar production potential, which matches with the process characteristic of high tar yield in fast pyrolysis of pulverized coal.
Panxi YANG +6 more
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