Works about MACERAL

Results: 245

庆华烟煤有机显微组分化学链气化反应特性及动力学分析.

Published in:

Clean Coal Technology, 2025, v. 31, n. 2, p. 93, doi. 10.13226/j.issn.1006-6772.YS24123101

By:

万慧凝;
王强;
姚奇;
陆有朋;
吴建波;
吴玉花;
张慧;
白红存

Publication type:

Article

Maceral Association in Coal-bearing Formation of Mae Than Coal Mine in Lampang, Thailand - Implication for Depositional Environment.

Published in:

Environment & Natural Resources Journal, 2022, v. 20, n. 1, p. 96, doi. 10.32526/ennrj/20/202100166

By:

Sattraburut, Thunyapat;
Ratanasthien, Benjavun

Publication type:

Article

六盘山盆地马东山组低熟泥页岩有机质类型划分.

Published in:

Natural Gas Geoscience, 2019, v. 30, n. 9, p. 1370, doi. 10.11764/j.issn.1672-1926.2019.02.003

By:

马风华;
潘进礼;
马瑞赟;
张勇;
马小娟

Publication type:

Article

Vitrinite reflectances and mineralogy of coal clasts in the Late Carboniferous sequences in the two-deep research wells from the Kozlu coalfield (Zonguldak Basin, NW Türkiye).

Published in:

Bulletin of the Mineral Research & Exploration, 2024, v. 173, n. 173, p. 55, doi. 10.19111/bulletinofmre.1209127

By:

KARAYİĞİT, Ali İhsan;
OSKAY, Rıza Görkem

Publication type:

Article

Coal quality, mineralogy, petrography, and geochemistry of the high-strontium Bozburun lignite (Malatya, eastern Türkiye).

Published in:

Bulletin of the Mineral Research & Exploration, 2024, v. 173, n. 173, p. 19, doi. 10.19111/bulletinofmre.1198192

By:

OSKAY, Rıza Görkem;
KARAYİĞİT, Ali İhsan

Publication type:

Article

Organic petrographic and mineralogical composition of the No. 6 coal seam of the Soutpansberg Coalfield, South Africa: Insights into paleovegetation and depositional environment.

Published in:

International Journal of Coal Science & Technology, 2024, v. 11, n. 1, p. 1, doi. 10.1007/s40789-024-00698-6

By:

Biswas, Sanki;
Wagner, Nicola J.;
Moroeng, Ofentse M.

Publication type:

Article

Geochemical and petrological studies of high sulfur coal and overburden from Makum coalfield (Northeast India) towards understanding and mitigation of acid mine drainage.

Published in:

International Journal of Coal Science & Technology, 2024, v. 11, n. 1, p. 1, doi. 10.1007/s40789-023-00658-6

By:

Mahanta, Angana;
Sarmah, Debashis;
Bhuyan, Nilotpol;
Saikia, Monikankana;
Phukan, Sarat;
Subramanyam, K. S. V.;
Singh, Ajit;
Saikia, Prasenjit;
Saikia, Binoy K.

Publication type:

Article

Wildfire events at the Triassic–Jurassic boundary of the Tabas Basin, Central Iran.

Published in:

International Journal of Coal Science & Technology, 2021, v. 8, n. 5, p. 897, doi. 10.1007/s40789-021-00436-2

By:

Alipour, Majid;
Alizadeh, Bahram;
Jahangard, AmirAbbas;
GandomiSani, AhmadReza

Publication type:

Article

Coal petrology analysis and implications in depositional environments from upper Cretaceous to Miocene: a study case in the Eastern Cordillera of Colombia.

Published in:

International Journal of Coal Science & Technology, 2021, v. 8, n. 5, p. 869, doi. 10.1007/s40789-020-00396-z

By:

Guatame, Clara;
Rincón, Marco

Publication type:

Article

Physicochemical, mineralogy, and thermo-kinetic characterisation of newly discovered Nigerian coals under pyrolysis and combustion conditions.

Published in:

International Journal of Coal Science & Technology, 2021, v. 8, n. 4, p. 697, doi. 10.1007/s40789-020-00386-1

By:

Nyakuma, Bemgba B.;
Jauro, Aliyu;
Akinyemi, Segun A.;
Faizal, Hasan M.;
Nasirudeen, Mohammed B.;
Fuad, Muhammad Ariff H. M.;
Oladokun, Olagoke

Publication type:

Article

Use of petrological and organic geochemical data in determining hydrocarbon generation potential of coals: miocene coals of Malatya Basin (Eastern Anatolia-Turkey).

Published in:

International Journal of Coal Science & Technology, 2021, v. 8, n. 4, p. 510, doi. 10.1007/s40789-020-00376-3

By:

Yalcin Erik, Nazan;
Ay, Faruk

Publication type:

Article

Comparative study of a vitrinite-rich and an inertinite-rich Witbank coal (South Africa) using pyrolysis-gas chromatography.

Published in:

International Journal of Coal Science & Technology, 2019, v. 6, n. 4, p. 621, doi. 10.1007/s40789-019-00274-3

By:

Moroeng, Ofentse M.;
Mhuka, Vimbai;
Nindi, Mathew M.;
Roberts, R. James;
Wagner, Nicola J.

Publication type:

Article

Organic petrology and geochemistry of Triassic and Jurassic coals of the Tabas Basin, Northeastern/Central Iran.

Published in:

International Journal of Coal Science & Technology, 2019, v. 6, n. 3, p. 354, doi. 10.1007/s40789-019-0260-7

By:

Zamansani, Nazanin;
Rajabzadeh, Mohammad Ali;
Littke, Ralf;
Zieger, Laura;
Baniasad, Alireza

Publication type:

Article

Characterization of coal using electron spin resonance: implications for the formation of inertinite macerals in the Witbank Coalfield, South Africa.

Published in:

International Journal of Coal Science & Technology, 2018, v. 5, n. 3, p. 385, doi. 10.1007/s40789-018-0212-7

By:

Moroeng, Ofentse M.;
Keartland, Jonathan M.;
Roberts, R. James;
Wagner, Nicola J.

Publication type:

Article

Microstructural relation of macerals with mineral matter in coals from Ib valley and Umaria, Son-Mahanadi basin, India.

Published in:

International Journal of Coal Science & Technology, 2017, v. 4, n. 2, p. 191, doi. 10.1007/s40789-017-0169-y

By:

Mishra, Vivek;
Singh, K.

Publication type:

Article

Petrographic characterization and evolution of the Karharbari coals, Talcher Coalfield, Orissa, India.

Published in:

International Journal of Coal Science & Technology, 2016, v. 3, n. 2, p. 133, doi. 10.1007/s40789-016-0132-3

By:

Singh, Alok

Publication type:

Article

Geochemistry of Kasnau-Matasukh lignites, Nagaur Basin, Rajasthan (India).

Published in:

International Journal of Coal Science & Technology, 2016, v. 3, n. 2, p. 104, doi. 10.1007/s40789-016-0135-0

By:

Singh, Prakash;
Rajak, Pramod;
Singh, Mahendra;
Singh, Vijay;
Naik, Amiya

Publication type:

Article

Peat swamps at Giral lignite field of Barmer basin, Rajasthan, Western India: understanding the evolution through petrological modelling.

Published in:

International Journal of Coal Science & Technology, 2016, v. 3, n. 2, p. 148, doi. 10.1007/s40789-016-0137-y

By:

Singh, Prakash;
Rajak, P.;
Singh, M.;
Singh, V.;
Naik, A.;
Singh, Alok

Publication type:

Article

Petrographic characteristics and paleomires of Mand-Raigarh coals, Mahanadi Gondwana Basin, Chhattisgarh, India.

Published in:

International Journal of Coal Science & Technology, 2016, v. 3, n. 2, p. 165, doi. 10.1007/s40789-016-0140-3

By:

Naik, A.;
Singh, M.;
Volkmann, N.;
Singh, P.;
Mohanty, D.;
Kumar, D.

Publication type:

Article

Enrichment of reactive macerals in coal: its characterization and utilization in coke making.

Published in:

Metallurgical Research & Technology, 2018, v. 115, n. 2, p. 1, doi. 10.1051/metal/2017094

By:

Nag, Debjani;
Kopparthi, P.;
Dash, P.S.;
Saxena, V.K.;
Chandra, S.

Publication type:

Article

Hydrocarbon generation potential evaluation via petrographic and geochemical analyses of El-Maghara coal in Sinai, Egypt.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-51291-5

By:

Salman, S. A.;
Abou El-Anwar, E. A.;
Makled, W. A.;
Mahfouz, K. H.;
Belal, Z. L.

Publication type:

Article

Macerals of Shengli Lignite in Inner Mongolia of China and Their Combustion Reactivity.

Published in:

Journal of Chemistry, 2016, p. 1, doi. 10.1155/2016/2513275

By:

Teng, Ying Yue;
Liu, Yu Zhe;
Liu, Quan Sheng;
Li, Chang Qing

Publication type:

Article

Coal Facies and Its Effects on Pore Characteristics of the Late Permian Longtan Coal, Western Guizhou, China.

Published in:

Geofluids, 2022, p. 1, doi. 10.1155/2022/6071514

By:

Lou, Yi;
Su, Yuliang;
Wang, Wendong;
Xia, Peng;
Wang, Ke;
Xiong, Wei;
Yu, Yin;
Shao, Linjie;
Yang, Fuqin;
Chen, Xiangping

Publication type:

Article

Groups of paramagnetic centres in coal samples with different carbon contents.

Published in:

Research on Chemical Intermediates, 2007, v. 33, n. 8/9, p. 825, doi. 10.1163/156856707782169336

By:

Pilawa, Barbara;
Więckowski, Andrzej B.

Publication type:

Article

Role of maceral groups in coal beneficiation: A short review.

Published in:

Physicochemical Problems of Mineral Processing, 2024, v. 60, n. 1, p. 1, doi. 10.37190/ppmp/183765

By:

An Ping;
Xinran Liu;
Wencheng Xia;
Yaoli Peng;
Guangyuan Xie

Publication type:

Article

RESEARCH ON QUANTIFYING THE HYDROPHILICITY OF LEACHED COALS BY FTIR SPECTROSCOPY.

Published in:

Physicochemical Problems of Mineral Processing, 2017, v. 53, n. 1, p. 227, doi. 10.5277/ppmp170119

By:

Jie WANG;
Yaqun HE;
Yong YANG;
Weining XIE;
Xiangyang LING

Publication type:

Article

Signature of marine influence on Ramnagar coal, Barakar Formation, Raniganj Basin, India.

Published in:

Arabian Journal of Geosciences, 2023, v. 16, n. 8, p. 1, doi. 10.1007/s12517-023-11539-2

By:

Banerjee, Sudipto;
Bandyopadhyay, Sandip;
Ruidas, Dhiren Kumar

Publication type:

Article

Influence of particle size on maceral and mineral distribution in Lower Gondwana coals of India.

Published in:

Arabian Journal of Geosciences, 2023, v. 16, n. 3, p. 1, doi. 10.1007/s12517-023-11286-4

By:

Bhatta, Rajesh;
Dash, Nilima

Publication type:

Article

Investigating relationships between intrinsic properties, preparation parameters of coal and coke quality: A Systematic Literature Review.

Published in:

Rudarsko-Geolosko-Naftni Zbornik, 2024, v. 39, n. 4, p. 55, doi. 10.17794/rgn.2024.4.5

By:

Siahuei, MohammadReza Ameri;
Ataei, Mohammad;
Sereshki, Farhang

Publication type:

Article

An evaluation of organic matter dispersed in the Menilite Formation in Silesian Nappe (Polish Outer Carpathians): an optical microscopic approach.

Published in:

Geology, Geophysics & Environment, 2022, v. 48, n. 3, p. 243, doi. 10.7494/geol.2022.48.3.243

By:

Waliczek, Marta;
Machowski, Grzegorz;
Solecki, Marek Leszek;
Stefaniuk, Michał

Publication type:

Article

A Predictive Model for Maceral Discrimination by Means of Raman Spectra on Dispersed Organic Matter: A Case Study from the Carpathian Fold-and-Thrust Belt (Ukraine).

Published in:

Geosciences (2076-3263), 2021, v. 11, n. 5, p. 213, doi. 10.3390/geosciences11050213

By:

Schito, Andrea;
Guedes, Alexandra;
Valentim, Bruno;
Vergara Sassarini, Amanda;
Corrado, Sveva;
Coulson, Ian;
Martinez-Frias, Jesus

Publication type:

Article

Petrographic and geochemical features of weathered and pyrolytic altered organic matter of dump samples from Troyanovo-3 Mine (Mini Maritsa Iztok EAD, Bulgaria) - a comparison.

Published in:

Review of the Bulgarian Geological Society, 2024, v. 85, n. 1, p. 101, doi. 10.52215/rev.bgs.2024.85.1.101

By:

Misz-Kennan, Magdalena;
Milakovska, Zlatka;
Fabiańska, Monika J.;
Więcław, Dariusz;
Stefanova, Maya;
Vladislavov, Georgi

Publication type:

Article

Organic petrography and biomarker proxies of subbituminous coal from the Dubrava field (Aleksinac Basin, Serbia).

Published in:

Review of the Bulgarian Geological Society, 2024, v. 85, n. 1, p. 53, doi. 10.52215/rev.bgs.2024.85.1.53

By:

Kojić, Ivan;
Novković, Željana;
Stojanović, Ksenija;
Životić, Dragana;
Bechtel, Achim;
Sachsenhofer, Reinhard F.

Publication type:

Article

Organic petrology as a tool for peat-forming environmental reconstructions: insights from Suhostrel and Bobov Dol coals, SW Bulgaria.

Published in:

Review of the Bulgarian Geological Society, 2024, v. 85, n. 1, p. 41, doi. 10.52215/rev.bgs.2024.85.1.41

By:

Zdravkov, Alexander;
Groβ, Doris;
Životić, Dragana;
Kojić, Ivan;
Stojanović, Ksenija;
Bechtel, Achim

Publication type:

Article

Selective Cretacious Coal Depositional Environment Identification: Perspectives from Organic Petrography, Mineralogy, and Geochemistry.

Published in:

Petroleum & Coal, 2024, v. 66, n. 4, p. 1155

By:

Akinyemi, Segun A.;
Nyakuma, Bemgba B.;
Kayode, Ayobami T.;
Adebayo, Olajide F.;
Madukwe, Henry Y.;
Ogbesejana, Abiodun B.;
Saikia, Binoy K.;
Hower, James C.

Publication type:

Article

Compositional, Structural, Mineralogical and Thermal Characterisation of Duduguru Coal from Benue Trough Nigeria for Potential Energy Recovery and Utilization.

Published in:

Petroleum & Coal, 2024, v. 66, n. 3, p. 871

By:

Nyakuma, Bemgba B.;
Baba, Nasirudeen M.;
Jauro, Aliyu;
Akinyemi, Segun A.;
Isyaka, Mohammed S.;
Anyam, John V.;
Oladokun, Olagoke A.

Publication type:

Article

Source Rock Characterization for Hydrocarbon Generative Potential of Çilhoroz Coals, Eastern Anatolia Region, Turkey: Petrographic And Geochemical Approach.

Published in:

Petroleum & Coal, 2023, v. 65, n. 2, p. 312

By:

Erik, Nazan Yalçin;
Ay, Faruk

Publication type:

Article

Source Rock Kinetics and Organic Petrology of the Gombe Formation, Gongola Basin Nigeria: Implication for Hydrocarbon Potential.

Published in:

Petroleum & Coal, 2022, v. 64, n. 3, p. 489

By:

Jimoh, Ayoola Y.;
Ojo, Olusola J.

Publication type:

Article

INFLUENCE OF COAL MACERALS ON BIOMETHANE PRODUCTION.

Published in:

Environmental Engineering & Management Journal (EEMJ), 2018, v. 17, n. 6, p. 1449

By:

Hongyu Guo;
Yunsong Li;
Shanlai Chen;
Guojun Zhao;
Daping Xia

Publication type:

Article

Effect of inertinite-rich coal on metallurgical coke strength and porous microstructure.

Published in:

REM - International Engineering Journal, 2024, v. 77, n. 3, p. 1, doi. 10.1590/0370-44672023770108

By:

de Oliveira Mello, Leonardo Barbosa;
da Silva, Odilon José;
de Jesus, Henrique Severiano;
Agra, Anderson Azevedo;
Osório, Eduardo;
da Conceição do Nascimento Júnior, Ramiro

Publication type:

Article

内蒙古林西地区上二叠统林西组姪源岩有机岩石学特征.

Published in:

Geology & Resources, 2023, v. 32, n. 1, p. 31, doi. 10.13686/j.cnki.dzyzy.2023.01.004

By:

罗立艳;
施立志;
汪彪;
崔新宇

Publication type:

Article

Pollution extents of organic substances from a coal gangue dump of Jiulong Coal Mine, China.

Published in:

Environmental Geochemistry & Health, 2009, v. 31, n. 1, p. 81, doi. 10.1007/s10653-008-9158-9

By:

Sun, Y.;
Fan, J.;
Qin, P.;
Niu, H.

Publication type:

Article

Thermal Evolution of the Permo-Triassic Karakaya Subduction-accretion Complex between the Biga Peninsula and the Tokat Massif (Anatolia).

Published in:: Turkish Journal of Earth Sciences, 2010, v. 19, n. 4, p. 409, doi. 10.3906/yer-0910-39
Publication type:: Article

Microscopic Characteristics and Formation of Various Types of Organic Matter in High-Overmature Marine Shale via SEM.

Published in:

Applied Sciences (2076-3417), 2025, v. 15, n. 3, p. 1310, doi. 10.3390/app15031310

By:

Zhao, Meng;
Wang, Hongyan;
Shi, Zhensheng;
Zhao, Qun;
Zhou, Tianqi;
Qi, Ling

Publication type:

Article

Occurrence and Favorable Enrichment Environment of Lithium in Gaoping Coal Measures: Evidence from Mineralogy and Geochemistry.

Published in:

Applied Sciences (2076-3417), 2024, v. 14, n. 16, p. 7298, doi. 10.3390/app14167298

By:

Han, Peiliang;
Zhao, Fenghua;
Liu, Dongna;
Zhang, Qi;
Zhang, Qinqin;
Ullah, Shaheed

Publication type:

Article

Quantitative Study of the Maceral Groups of Laminae Based on Support Vector Machine.

Published in:

Applied Sciences (2076-3417), 2022, v. 12, n. 18, p. 9046, doi. 10.3390/app12189046

By:

Wu, Yuanzhe;
Fan, Yunpeng;
Liu, Yan;
Li, Kewen;
Zeng, Tingxiang;
Ma, Yong;
Tian, Yongjing;
Xu, Yaohui;
Wen, Zhigang;
Xie, Xiaomin;
Teng, Juan

Publication type:

Article

Maceral Types and Quality of Coal in the Tuli Coalfield: A Case Study of Coal in the Madzaringwe Formation in the Vele Colliery, Limpopo Province, South Africa.

Published in:

Applied Sciences (2076-3417), 2021, v. 11, n. 5, p. 2179, doi. 10.3390/app11052179

By:

Denge, Elelwani;
Baiyegunhi, Christopher;
Koukouzas, Nikolaos

Publication type:

Article

The Classification of Inertinite Macerals in Coal Based on the Multifractal Spectrum Method.

Published in:

Applied Sciences (2076-3417), 2019, v. 9, n. 24, p. 5509, doi. 10.3390/app9245509

By:

Liu, Man;
Wang, Peizhen;
Chen, Simin;
Zhang, Dailin

Publication type:

Article

Effects of Pore Structures of Different Maceral Compositions on Methane Adsorption and Diffusion in Anthracite.

Published in:

Applied Sciences (2076-3417), 2019, v. 9, n. 23, p. 5130, doi. 10.3390/app9235130

By:

Zhao, Jincheng;
Qin, Yong;
Shen, Jian;
Zhou, Binyang;
Li, Chao;
Li, Geng

Publication type:

Article

Intelligent Identification of Maceral Components of Coal Based on Image Segmentation and Classification.

Published in:

Applied Sciences (2076-3417), 2019, v. 9, n. 16, p. 3245, doi. 10.3390/app9163245

By:

Wang, Hongdong;
Lei, Meng;
Chen, Yilin;
Li, Ming;
Zou, Liang

Publication type:

Article