Preparation of Briquettes on the Basis of Sub-Standard Coal of Kazakhstan Fields
dc.citation.epage | 125 | |
dc.citation.issue | 1 | |
dc.citation.spage | 118 | |
dc.contributor.affiliation | Al-Farabi Kazakh National University | |
dc.contributor.affiliation | The Combustion Problems Institute | |
dc.contributor.author | Tulepov, Marat | |
dc.contributor.author | Sassykova, Larissa | |
dc.contributor.author | Kerimkulova, Almagul | |
dc.contributor.author | Tureshova, Gulmira | |
dc.contributor.author | Abdrakova, Fedosya | |
dc.contributor.author | Zhapekova, Anar | |
dc.contributor.author | Sultanova, Zukhra | |
dc.contributor.author | Spanova, Galiya | |
dc.contributor.author | Tolep, Dana | |
dc.contributor.author | Gabdrashova, Sholpan | |
dc.contributor.author | Baiseitov, Dauren | |
dc.coverage.placename | Львів | |
dc.coverage.placename | Lviv | |
dc.date.accessioned | 2024-01-22T10:41:28Z | |
dc.date.available | 2024-01-22T10:41:28Z | |
dc.date.created | 2022-03-16 | |
dc.date.issued | 2022-03-16 | |
dc.description.abstract | Розроблена технологія брикетування некондиційного вугілля казахстанських родовищ для отримання високоякісного брикетного палива. Вибрана модифікуюча добавка у вигляді нафтових залишків, яка дає можливість отримати зв‘язуюче для брикетування бурого вугілля. Матеріалом для приготування брикетів є вугільний дрібняк, одержаний з сухого вугілля, що погано спікається, і яке не може використовуватись для безпосереднього спалювання в печі. Визначено оптимальні параметри для отримання високоякісних паливних брикетів. Введення модифікуючої добавки до нафтових залишків дає можливість отримати зв‘язуюче для брикетування. Дослідження фізичних параметрів брикетів та дані SEM показали, що товщина адсорбційного шару вугілля та зчеплення зв‘язуючого в тонких шарах відіграють важливу роль у формуванні структури та міцності брикету. Зроблено припущення, що за оптимальної товщини шару плівки має місце максимальний прояв капілярних сил і збільшення адгезивної взаємодії між частинками і зв‘язуючим. Органічний компонент вугільного дрібняку – це суміш різних рентгеноаморфних компонентів, наявність і кількість яких змінюється в ряді метаморфізму. Показана можливість та перспективи використання місцевої сировини для розроблення високоякісного брикетованого буровугільного палива. | |
dc.description.abstract | A technology of briquetting of sub-standard coal of Kazakhstan fields to obtain high-quality briquetting fuel has been developed. A modifying additive in the form of oil residues has been selected, that make it possible to obtain a binder composition for brown coal briquetting. The material for the preparation of coal briquettes is coal fines from dry, poorly sintered coals, which cannot be used for direct combustion in the furnace. The optimal parameters for obtaining high-quality fuel briquettes have been determined. The introduction of a modifying additive into the oil residues makes it possible to obtain a binder composition for briquetting brown coal. Studies of the physical parameters of briquettes and the data of SEM showed that the thickness of the adsorption layer of coal and the cohesion of the binder in thin layers play an important role in the formation of the structure and strength of the briquette. It was assumed that at the optimum thickness of the film layer, the maximum manifestation of capillary forces and an increase in the adhesive interaction between the particles and the binder take place. The organic component of the coal fines is a mixture of various X-ray amorphous components, the presence and number of which vary in a series of metamorphism. The results of the performed studies show the possibility and prospects of using local raw materials for the development of high-quality briquetted brown coal fuel. | |
dc.format.extent | 118-125 | |
dc.format.pages | 8 | |
dc.identifier.citation | Preparation of Briquettes on the Basis of Sub-Standard Coal of Kazakhstan Fields / Marat Tulepov, Larissa Sassykova, Almagul Kerimkulova, Gulmira Tureshova, Fedosya Abdrakova, Anar Zhapekova, Zukhra Sultanova, Galiya Spanova, Dana Tolep, Sholpan Gabdrashova, Dauren Baiseitov // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2022. — Vol 16. — No 1. — P. 118–125. | |
dc.identifier.citationen | Preparation of Briquettes on the Basis of Sub-Standard Coal of Kazakhstan Fields / Marat Tulepov, Larissa Sassykova, Almagul Kerimkulova, Gulmira Tureshova, Fedosya Abdrakova, Anar Zhapekova, Zukhra Sultanova, Galiya Spanova, Dana Tolep, Sholpan Gabdrashova, Dauren Baiseitov // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2022. — Vol 16. — No 1. — P. 118–125. | |
dc.identifier.doi | doi.org/10.23939/chcht16.01.118 | |
dc.identifier.uri | https://ena.lpnu.ua/handle/ntb/60948 | |
dc.language.iso | en | |
dc.publisher | Видавництво Львівської політехніки | |
dc.publisher | Lviv Politechnic Publishing House | |
dc.relation.ispartof | Chemistry & Chemical Technology, 1 (16), 2022 | |
dc.relation.references | [1] Baiseitov, D.; Gabdrashova, Sh.E.; Magazova, A.N.; Dalelkhanuly, O. Hydrogenation of Coal of "Karazhira" Field: Optimal Catalysts and Thermogravimetric Researches. Int. J. Chem. Sci. 2016, 14, 244-250. | |
dc.relation.references | [2] Tulepov, M.I.; Baiseitov, D.A.; Sassykova, L.R.; Zhapekova, A.O.; Abdrakova, F.Yu.; Aknazarov, S.Kh.; Tureshova, G.O.; Spanova, G.A. Preparation of Coal Briquettes Based on Coal Fines with the Addition of Vinyl Chloride and Polyethylene Terephthalate. ARPN J. Eng. Appl. Sci. 2020, 15, 2311-2317. | |
dc.relation.references | [3] Baiseitov, D.; Gabdrashova, Sh.E.; Akylbai, A.K.; Dalelkhanuly, O. Obtaining of Liquid Fuel from Coal in the Presence of the Polymers. Int. J. Chem. Sci. 2016, 14, 261-268. | |
dc.relation.references | [4] http://uglex.com/articles/232-zapasy-uglya-v-kazakhstane.html | |
dc.relation.references | [5] Tulepov, M.; Mansurov, Z.; Sassykova, L.; Baiseitov, D.; Dalelhanuly, O.; Ualiev, Z. Research of Iron-containing Concentrates of Balkhash Deposit (Kazakhstan) for Processing of Low-grade Coal. J. Chem. Technol. Metall. 2019, 54, 531-538. | |
dc.relation.references | [6] Merrick, D. History of Coal Combustion and Conversion Technology. Coal Combustion and Conversion Technology. Energy Alternatives Series; Palgrave: London, 1984, pp 25-37. https://doi.org/10.1007/978-1-349-06197-6_2 | |
dc.relation.references | [7] Yemelyanova, V.S.; Dossumova, B.T.; Shakiyeva, T.V.; Sassykova, L.R.; Sendilvelan, S. Modified Aluminosilicate Catalysts Based on Cenospheres of Power Plants for Processing Fuel Oil into Light Fractions. Int. J. Mech. Prod. Eng. Res. Develop. 2019, 9, 1079-1086. https://doi.org/10.24247/ijmperdaug2019111 | |
dc.relation.references | [8] Shakiyeva, T.V.; Sassykova, L. R.; Khamlenko, A.A.; Dossumova, B.T.; Sassykova, A.R.; Batyrbayeva, A.A.; Zhaxibayeva, Zh. M.; Kozhaisakova, M.A.; Azhigulova, R. N.; Sendilvelan, S. Composite Catalysts Based on Fly Ash of Thermal Power Plants and Natural Zeolite for Purification of Gas Emissions and Catalytic Cracking of Fuel Oil. ARPN J. Eng. Appl. Sci. 2021, 16, 1877-1885. | |
dc.relation.references | [9] Manina, T. S.; Fedorova, N.I.; Semenova, S.A.; Ismailov, Z.R. Processing Low-grade Oxidized Coal to Produce Effective Carbon Sorbents. Coke and Chemistry 2012, 55, 115-118. https://doi.org/10.3103/S1068364X12030027 | |
dc.relation.references | [10] Widodo, Fatimah D.; Estiaty, L.M. Coal Blending Preparation for Non-carbonized Coal Briquettes. IOP C Ser. Earth Env., 18–19 October 2017, 118, conference 1, Bandung, Indonesia. https://doi.org/10.1088/1755-1315/118/1/012068 | |
dc.relation.references | [11] Park, H.; Sahajwalla, V. Reduction Behavior of Carbon Composite Pellets Including Alumina and Silica at 1273 K and 1373 K. ISIJ Int. 2014, 54, 1256-1265. https://doi.org/10.2355/isijinternational.54.1256 | |
dc.relation.references | [12] Meincken, M.; Funk, S. Burning Characteristics of Low-cost Safety Charcoal Briquettes Made from Wood Residues and Soil for Domestic Use. Agroforest. Syst. 2015, 89, 357-363. https://doi.org/10.1007/s10457-014-9772-8 | |
dc.relation.references | [13] Maloletnev, A.S.; Gyul’maliev, A.M. Structure of Coal Hydrogenation Products Obtained in the Presence of Oil and Coal Paste-forming Agents. Solid Fuel Chem. 2013, 47, 231-233. https://doi.org/10.3103/S0361521913040095 | |
dc.relation.references | [14] Stevenson, G.G.; Perlack, R.D. The Prospects for Coal Briquetting in the Third World. Energ. Policy 1989, 17, 215-227. https://doi.org/10.1016/0301-4215(89)90046-3 | |
dc.relation.references | [15] Gabdrashova, Sh.E.; Rakhova, N.M.; Pustovalov, I.O; Elemesova, Zh.; Tulepov, M.I.; Korchagin, M.A.; Sassykova, L.R.; Sendilvelan, S.; Baiseitov, D.A. Preparation of Mechanically Activated Mixtures of Titanium with the Carbon Nanotubes and Study of their Properties under Thermal Explosion. Rasayan J. Chem. 2018, 11, 324-330. https://doi.org/10.7324/RJC.2018.1112017 | |
dc.relation.references | [16] Antal, M.J.; Grønli, M. The Art, Science, and Technology of Charcoal Production. Ind. Eng. Chem. Res. 2003, 42, 1619-1640. https://doi.org/10.1021/ie0207919 | |
dc.relation.references | [17] Somerville, M.A. The Strength and Density of Green and Reduced Briquettes Made with Iron Ore and Charcoal. J. Sustain. Metall. 2016, 2, 228-238. https://doi.org/10.1007/s40831-016-0057-5 | |
dc.relation.references | [18] Khodakov, G.S. Influence of Fine Grinding on the Physicochemical Properties of Solids. Russ. Chem. Rev. 1963, 32, 386. https://doi.org/10.1070/RC1963v032n07ABEH001350 | |
dc.relation.references | [19] Bazhin, V.Yu.; Kuskov, V.B. Production of Fuel Briquettes from Carbon Containing Materials. Proceedings of the XVIII International Coal Preparation Congress, Russia, Saint-Petersburg, 2016, 701. https://doi.org/10.1007/978-3-319-40943-6_108 | |
dc.relation.references | [20] Maloletnev, A.S.; Mazneva, O.A.; Naumov, K.I. Mechanochemical Activation of Coal from the Erkovetskoe Deposit and its Reactivity in a Liquefaction Process. Solid Fuel Chem. 2015, 49, 372-376. https://doi.org/10.3103/S0361521915060051 | |
dc.relation.references | [21] Tulepov, M.; Sassykova, L.; Kerimkulova, A.; Tureshova, G.; Zhapekova, A.; Sultanova, Z.; Tursynbek, S.; Gabdrashova, Sh.; Baiseitov, D. Preparation of Coal Briquettes Based on Non-Standard Kazakhstan Coal with Various Additives and Determination of Their Quality. J. Chem. Technol. Metall. 2021, 56, 123-132. | |
dc.relation.references | [22] Shen, J.; Ling, K.; Zou, G.; Wang, Z. Reaction Mechanism of Coprocessing Coal and Heavy Oils. Coal Convers. 1999, 4, 5-9. | |
dc.relation.references | [23] Lu, G.; Yan, Y.; Colechin, M.; Hill, R. Monitoring of Oscillatory Characteristics of Pulverized Coal Flames through Image Processing and Spectral Analysis. IEEE T. Instrum. Meas. 2006, 55, 226-231. https://doi.org/10.1109/TIM.2005.861254 | |
dc.relation.references | [24] Abotsi, G.M.K.; Bota, K.B.; Saha, G.; Mayes, S. Effects of Surface Active Agents on Molybdenum Adsorption onto Coal for Liquefaction. Prepr. Pap.-Am. Chem. Soc., Div. Fuel Chem. 1996, 41, 984-987. | |
dc.relation.references | [25] Kasaikina, O.T.; Lesin, V.I.; Pisarenko, L.M. Colloidal Catalysts on the Base of Iron(3+) Oxides for Oxidative Treatment of Biomass. Catal. Sustain. Energ. 2014, 2, 21-27. https://doi.org/10.2478/cse-2014-0003 | |
dc.relation.references | [26] Borowski, G.; Hycnar, J.J. Utilization of Fine Coal Waste as a Fuel Briquettes. Int. J. Coal Prep. Util. 2013, 33, 194-204. https://doi.org/10.1080/19392699.2013.787993 | |
dc.relation.references | [27] Baiseitov, D.; Tulepov, M.; Sassykova, L.; Gabdrashova, S.; Kudaibergenov, K.; Mansurov, Z. Physicomechanical Properties of Petrosorbents of the Phytogenesis. Revue Roumaine de Chimie 2017, 62, 249-253. | |
dc.relation.references | [28] Nameless: Binder for Improving Coal Gangue and Low-grade Coal. Fuel Energy Abstr. 2002, 43, 10. https://doi.org/10.1016/S0140-6701(02)80081-9 | |
dc.relation.references | [29] Cook, A.C.; Sherwood, N.R. Classification of Oil Shales, Coals and Other Organic-rich Rocks. Org. Geochem. 1991, 17, 211-222. https://doi.org/10.1016/0146-6380(91)90079-Y | |
dc.relation.references | [30] Mochidzuki, K.; Soutric, F.; Tadokoro, K.; Antal, M.J.; Tóth, M.; Zelei, B.; Várhegyi, G. Electrical and Physical Properties of Carbonized Charcoals. Ind. Eng. Chem. Res. 2003, 42, 5140-5151. https://doi.org/10.1021/ie030358e | |
dc.relation.references | [31] De Korte, G.J. Processing Low-grade Coal to Produce High-grade Products. J. South. African Inst. Min.Metall. 2015, 115, 569-572. | |
dc.relation.references | [32] Tulepov, M.I.; Mansurov, Z.A.; Kazakov, Yu.V.; Abdrakova, F.Yu.; Sultanova, Z.L.; Rakhova, N.M.; Madiyev, S.S.; Golovchenko, O.Yu. ; Sassykova, L.R.; Tolep, D.M. et al.: Methods of Reducing the Front Performance Flame at the Underground Mines Works. Orient. J. Chem. 2018, 34, 3037. https://doi.org/10.13005/ojc/340645 | |
dc.relation.references | [33] Gabdrashova, Sh.; Tulepov, M.; Pustovalov, I.; Sassykova, L.; Rakhova, N.; Spanova, G.; Hamzina, B.; Elouadi, B.; Kazakov, Yu. Preparation and Test of Slowly Burning Energy-intensive Materials with Time-delay Composition. J. Chem. Technol. Metallurg. 2019, 54, 650-656. | |
dc.relation.references | [34] Ellison, G.; Stanmore, B.R. High Strength Binderless Brown Coal Briquettes Part II. An Investigation into Bonding. Fuel Proc. Technol. 1981, 4, 291-304. https://doi.org/10.1016/0378-3820(81)90005-9 | |
dc.relation.referencesen | [1] Baiseitov, D.; Gabdrashova, Sh.E.; Magazova, A.N.; Dalelkhanuly, O. Hydrogenation of Coal of "Karazhira" Field: Optimal Catalysts and Thermogravimetric Researches. Int. J. Chem. Sci. 2016, 14, 244-250. | |
dc.relation.referencesen | [2] Tulepov, M.I.; Baiseitov, D.A.; Sassykova, L.R.; Zhapekova, A.O.; Abdrakova, F.Yu.; Aknazarov, S.Kh.; Tureshova, G.O.; Spanova, G.A. Preparation of Coal Briquettes Based on Coal Fines with the Addition of Vinyl Chloride and Polyethylene Terephthalate. ARPN J. Eng. Appl. Sci. 2020, 15, 2311-2317. | |
dc.relation.referencesen | [3] Baiseitov, D.; Gabdrashova, Sh.E.; Akylbai, A.K.; Dalelkhanuly, O. Obtaining of Liquid Fuel from Coal in the Presence of the Polymers. Int. J. Chem. Sci. 2016, 14, 261-268. | |
dc.relation.referencesen | [4] http://uglex.com/articles/232-zapasy-uglya-v-kazakhstane.html | |
dc.relation.referencesen | [5] Tulepov, M.; Mansurov, Z.; Sassykova, L.; Baiseitov, D.; Dalelhanuly, O.; Ualiev, Z. Research of Iron-containing Concentrates of Balkhash Deposit (Kazakhstan) for Processing of Low-grade Coal. J. Chem. Technol. Metall. 2019, 54, 531-538. | |
dc.relation.referencesen | [6] Merrick, D. History of Coal Combustion and Conversion Technology. Coal Combustion and Conversion Technology. Energy Alternatives Series; Palgrave: London, 1984, pp 25-37. https://doi.org/10.1007/978-1-349-06197-6_2 | |
dc.relation.referencesen | [7] Yemelyanova, V.S.; Dossumova, B.T.; Shakiyeva, T.V.; Sassykova, L.R.; Sendilvelan, S. Modified Aluminosilicate Catalysts Based on Cenospheres of Power Plants for Processing Fuel Oil into Light Fractions. Int. J. Mech. Prod. Eng. Res. Develop. 2019, 9, 1079-1086. https://doi.org/10.24247/ijmperdaug2019111 | |
dc.relation.referencesen | [8] Shakiyeva, T.V.; Sassykova, L. R.; Khamlenko, A.A.; Dossumova, B.T.; Sassykova, A.R.; Batyrbayeva, A.A.; Zhaxibayeva, Zh. M.; Kozhaisakova, M.A.; Azhigulova, R. N.; Sendilvelan, S. Composite Catalysts Based on Fly Ash of Thermal Power Plants and Natural Zeolite for Purification of Gas Emissions and Catalytic Cracking of Fuel Oil. ARPN J. Eng. Appl. Sci. 2021, 16, 1877-1885. | |
dc.relation.referencesen | [9] Manina, T. S.; Fedorova, N.I.; Semenova, S.A.; Ismailov, Z.R. Processing Low-grade Oxidized Coal to Produce Effective Carbon Sorbents. Coke and Chemistry 2012, 55, 115-118. https://doi.org/10.3103/S1068364X12030027 | |
dc.relation.referencesen | [10] Widodo, Fatimah D.; Estiaty, L.M. Coal Blending Preparation for Non-carbonized Coal Briquettes. IOP C Ser. Earth Env., 18–19 October 2017, 118, conference 1, Bandung, Indonesia. https://doi.org/10.1088/1755-1315/118/1/012068 | |
dc.relation.referencesen | [11] Park, H.; Sahajwalla, V. Reduction Behavior of Carbon Composite Pellets Including Alumina and Silica at 1273 K and 1373 K. ISIJ Int. 2014, 54, 1256-1265. https://doi.org/10.2355/isijinternational.54.1256 | |
dc.relation.referencesen | [12] Meincken, M.; Funk, S. Burning Characteristics of Low-cost Safety Charcoal Briquettes Made from Wood Residues and Soil for Domestic Use. Agroforest. Syst. 2015, 89, 357-363. https://doi.org/10.1007/s10457-014-9772-8 | |
dc.relation.referencesen | [13] Maloletnev, A.S.; Gyul’maliev, A.M. Structure of Coal Hydrogenation Products Obtained in the Presence of Oil and Coal Paste-forming Agents. Solid Fuel Chem. 2013, 47, 231-233. https://doi.org/10.3103/S0361521913040095 | |
dc.relation.referencesen | [14] Stevenson, G.G.; Perlack, R.D. The Prospects for Coal Briquetting in the Third World. Energ. Policy 1989, 17, 215-227. https://doi.org/10.1016/0301-4215(89)90046-3 | |
dc.relation.referencesen | [15] Gabdrashova, Sh.E.; Rakhova, N.M.; Pustovalov, I.O; Elemesova, Zh.; Tulepov, M.I.; Korchagin, M.A.; Sassykova, L.R.; Sendilvelan, S.; Baiseitov, D.A. Preparation of Mechanically Activated Mixtures of Titanium with the Carbon Nanotubes and Study of their Properties under Thermal Explosion. Rasayan J. Chem. 2018, 11, 324-330. https://doi.org/10.7324/RJC.2018.1112017 | |
dc.relation.referencesen | [16] Antal, M.J.; Grønli, M. The Art, Science, and Technology of Charcoal Production. Ind. Eng. Chem. Res. 2003, 42, 1619-1640. https://doi.org/10.1021/ie0207919 | |
dc.relation.referencesen | [17] Somerville, M.A. The Strength and Density of Green and Reduced Briquettes Made with Iron Ore and Charcoal. J. Sustain. Metall. 2016, 2, 228-238. https://doi.org/10.1007/s40831-016-0057-5 | |
dc.relation.referencesen | [18] Khodakov, G.S. Influence of Fine Grinding on the Physicochemical Properties of Solids. Russ. Chem. Rev. 1963, 32, 386. https://doi.org/10.1070/RC1963v032n07ABEH001350 | |
dc.relation.referencesen | [19] Bazhin, V.Yu.; Kuskov, V.B. Production of Fuel Briquettes from Carbon Containing Materials. Proceedings of the XVIII International Coal Preparation Congress, Russia, Saint-Petersburg, 2016, 701. https://doi.org/10.1007/978-3-319-40943-6_108 | |
dc.relation.referencesen | [20] Maloletnev, A.S.; Mazneva, O.A.; Naumov, K.I. Mechanochemical Activation of Coal from the Erkovetskoe Deposit and its Reactivity in a Liquefaction Process. Solid Fuel Chem. 2015, 49, 372-376. https://doi.org/10.3103/S0361521915060051 | |
dc.relation.referencesen | [21] Tulepov, M.; Sassykova, L.; Kerimkulova, A.; Tureshova, G.; Zhapekova, A.; Sultanova, Z.; Tursynbek, S.; Gabdrashova, Sh.; Baiseitov, D. Preparation of Coal Briquettes Based on Non-Standard Kazakhstan Coal with Various Additives and Determination of Their Quality. J. Chem. Technol. Metall. 2021, 56, 123-132. | |
dc.relation.referencesen | [22] Shen, J.; Ling, K.; Zou, G.; Wang, Z. Reaction Mechanism of Coprocessing Coal and Heavy Oils. Coal Convers. 1999, 4, 5-9. | |
dc.relation.referencesen | [23] Lu, G.; Yan, Y.; Colechin, M.; Hill, R. Monitoring of Oscillatory Characteristics of Pulverized Coal Flames through Image Processing and Spectral Analysis. IEEE T. Instrum. Meas. 2006, 55, 226-231. https://doi.org/10.1109/TIM.2005.861254 | |
dc.relation.referencesen | [24] Abotsi, G.M.K.; Bota, K.B.; Saha, G.; Mayes, S. Effects of Surface Active Agents on Molybdenum Adsorption onto Coal for Liquefaction. Prepr. Pap.-Am. Chem. Soc., Div. Fuel Chem. 1996, 41, 984-987. | |
dc.relation.referencesen | [25] Kasaikina, O.T.; Lesin, V.I.; Pisarenko, L.M. Colloidal Catalysts on the Base of Iron(3+) Oxides for Oxidative Treatment of Biomass. Catal. Sustain. Energ. 2014, 2, 21-27. https://doi.org/10.2478/cse-2014-0003 | |
dc.relation.referencesen | [26] Borowski, G.; Hycnar, J.J. Utilization of Fine Coal Waste as a Fuel Briquettes. Int. J. Coal Prep. Util. 2013, 33, 194-204. https://doi.org/10.1080/19392699.2013.787993 | |
dc.relation.referencesen | [27] Baiseitov, D.; Tulepov, M.; Sassykova, L.; Gabdrashova, S.; Kudaibergenov, K.; Mansurov, Z. Physicomechanical Properties of Petrosorbents of the Phytogenesis. Revue Roumaine de Chimie 2017, 62, 249-253. | |
dc.relation.referencesen | [28] Nameless: Binder for Improving Coal Gangue and Low-grade Coal. Fuel Energy Abstr. 2002, 43, 10. https://doi.org/10.1016/S0140-6701(02)80081-9 | |
dc.relation.referencesen | [29] Cook, A.C.; Sherwood, N.R. Classification of Oil Shales, Coals and Other Organic-rich Rocks. Org. Geochem. 1991, 17, 211-222. https://doi.org/10.1016/0146-6380(91)90079-Y | |
dc.relation.referencesen | [30] Mochidzuki, K.; Soutric, F.; Tadokoro, K.; Antal, M.J.; Tóth, M.; Zelei, B.; Várhegyi, G. Electrical and Physical Properties of Carbonized Charcoals. Ind. Eng. Chem. Res. 2003, 42, 5140-5151. https://doi.org/10.1021/ie030358e | |
dc.relation.referencesen | [31] De Korte, G.J. Processing Low-grade Coal to Produce High-grade Products. J. South. African Inst. Min.Metall. 2015, 115, 569-572. | |
dc.relation.referencesen | [32] Tulepov, M.I.; Mansurov, Z.A.; Kazakov, Yu.V.; Abdrakova, F.Yu.; Sultanova, Z.L.; Rakhova, N.M.; Madiyev, S.S.; Golovchenko, O.Yu. ; Sassykova, L.R.; Tolep, D.M. et al., Methods of Reducing the Front Performance Flame at the Underground Mines Works. Orient. J. Chem. 2018, 34, 3037. https://doi.org/10.13005/ojc/340645 | |
dc.relation.referencesen | [33] Gabdrashova, Sh.; Tulepov, M.; Pustovalov, I.; Sassykova, L.; Rakhova, N.; Spanova, G.; Hamzina, B.; Elouadi, B.; Kazakov, Yu. Preparation and Test of Slowly Burning Energy-intensive Materials with Time-delay Composition. J. Chem. Technol. Metallurg. 2019, 54, 650-656. | |
dc.relation.referencesen | [34] Ellison, G.; Stanmore, B.R. High Strength Binderless Brown Coal Briquettes Part II. An Investigation into Bonding. Fuel Proc. Technol. 1981, 4, 291-304. https://doi.org/10.1016/0378-3820(81)90005-9 | |
dc.relation.uri | http://uglex.com/articles/232-zapasy-uglya-v-kazakhstane.html | |
dc.relation.uri | https://doi.org/10.1007/978-1-349-06197-6_2 | |
dc.relation.uri | https://doi.org/10.24247/ijmperdaug2019111 | |
dc.relation.uri | https://doi.org/10.3103/S1068364X12030027 | |
dc.relation.uri | https://doi.org/10.1088/1755-1315/118/1/012068 | |
dc.relation.uri | https://doi.org/10.2355/isijinternational.54.1256 | |
dc.relation.uri | https://doi.org/10.1007/s10457-014-9772-8 | |
dc.relation.uri | https://doi.org/10.3103/S0361521913040095 | |
dc.relation.uri | https://doi.org/10.1016/0301-4215(89)90046-3 | |
dc.relation.uri | https://doi.org/10.7324/RJC.2018.1112017 | |
dc.relation.uri | https://doi.org/10.1021/ie0207919 | |
dc.relation.uri | https://doi.org/10.1007/s40831-016-0057-5 | |
dc.relation.uri | https://doi.org/10.1070/RC1963v032n07ABEH001350 | |
dc.relation.uri | https://doi.org/10.1007/978-3-319-40943-6_108 | |
dc.relation.uri | https://doi.org/10.3103/S0361521915060051 | |
dc.relation.uri | https://doi.org/10.1109/TIM.2005.861254 | |
dc.relation.uri | https://doi.org/10.2478/cse-2014-0003 | |
dc.relation.uri | https://doi.org/10.1080/19392699.2013.787993 | |
dc.relation.uri | https://doi.org/10.1016/S0140-6701(02)80081-9 | |
dc.relation.uri | https://doi.org/10.1016/0146-6380(91)90079-Y | |
dc.relation.uri | https://doi.org/10.1021/ie030358e | |
dc.relation.uri | https://doi.org/10.13005/ojc/340645 | |
dc.relation.uri | https://doi.org/10.1016/0378-3820(81)90005-9 | |
dc.rights.holder | © Національний університет “Львівська політехніка”, 2022 | |
dc.rights.holder | © Tulepov M., Sassykova L., Kerimkulova A., Tureshova G., Abdrakova F., Zhapekova A., Sultanova Z., Spanova G., Tolep D., Gabdrashova S., Baiseitov D., 2022 | |
dc.subject | вугілля | |
dc.subject | брикетування | |
dc.subject | зв‘язуюче | |
dc.subject | гудрон | |
dc.subject | теплотворна здатність | |
dc.subject | енергетичні показники | |
dc.subject | родовище | |
dc.subject | coal | |
dc.subject | briquetting | |
dc.subject | binder | |
dc.subject | tar | |
dc.subject | calorific value | |
dc.subject | energy performance | |
dc.subject | deposit | |
dc.title | Preparation of Briquettes on the Basis of Sub-Standard Coal of Kazakhstan Fields | |
dc.title.alternative | Приготування брикетів на основі некондиційного вугілля казахстанських родовищ | |
dc.type | Article |
Files
License bundle
1 - 1 of 1