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International Journal of Clean Coal and Energy (IJCCE) is an international journal concerned with exploration, production, processing, storage and transportation, economical, managerial, business, environmental, safety and security issues related to coal and energy. The goal of this journal is to provide a platform fo…
Valentin Cepus, Markus Borth, Mathias Seitz
The catalytic pyrolysis of lignites is a technical process whose development is complex and time-consuming with the goal to maximize the yield of the desired low-volatile hydrocarbons of choice and to minimize the yield of solid residual products. Not every t…
Khageshwar Singh Patel, Ankit Yadav, Keshaw Prakash Rajhans, Shobhana Ramteke, Reetu Sharma, Irena Wysocka, Irena Jaron
Coal is a dirty fuel contaminated with F- and other elements. Several million tons of coal are burnt in Korba basin, central India to generate electricity with pouring fluorine and other elements into the environment. The water is contaminated with F- and oth…
Makhosazana Mthembu, Ralf Zimmermann, Thorsten Streibel, Martin Sklorz, 1 1
Coal pyrolysis gas from different ranks of coal was monitored on real time basis using photoionization mass spectroscopy. The molecular weight distribution of different products as a function of temperature from various coal ranks studied was observed. It was…
Chun’e Huang, Zhongli Liu
Based on a thing that it is difficult to choose the parameters of active disturbance rejection control for the non-linear ALSTOM gasifier, multi-objective optimization algorithm is applied in the choose of parameters. Simulation results show that performance…
Xijia Lu, Ting Wang
Fly ash deposition is an important phenomenon associated with ash/slag handling and discharge in the entrained-flow coal gasification process. Fouling and slagging inside the gasifier may cause reliability and safety problems because they can impose strong ne…
M. K. Saini, P. K. Srivastava, N. Choudhury
The experimental determination of mineral matter in coal is a tedious as well as time consuming process, and requires highly skilled analyst to carry out the chemical analysis of coal and ash. On the other hand, determination of moisture and ash is relatively…
Gary Feast, S. Sina Hosseini Boosari, Kim Wu, John Walton, Zufang Cheng, Bao Chen
Modeling and simulation of unconventional reservoirs are much more complicated than the conventional reservoir modeling, because of their complex flow characteristics. Mechanisms, which control the flow in the reservoir, are still under the investigation of r…
Khalid A. Al-Hothaly, 1 1, Aidyn Mouradov, Abdulatif A. Mansur, 1 1, Brian H. May, Andrew S. Ball, Eric M. Adetutu
The green algae Botryococcus braunii is widely recognized as a source of oil, including hydrocarbons. However, the slow rate of growth B. braunii hampers its commercial development. This stu- dy addresses this by examining the effects of three growth media on…
Kevin Luo, Andrew C. Nix, Edward M. Sabolsky
Research is being conducted to study the degradation of thermal barrier coatings (TBC) employed on IGCC turbine hot section airfoils due to particulate deposition from contaminants in coal syn-thesis gas (syngas). West Virginia University (WVU) had been worki…
Christopher L. Munson, Pradeep Indrakanti, Massood Ramezan, Evan Granite, Jenny Tennant
The development of warm-gas cleanup (WGCU) systems for synthesis gas (syngas) cleanup in in- tegrated gasification combined cycle (IGCC) power plants has the potential to lower the costs of generating power. WGCU includes the removal of mercury (Hg), present…
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International Journal of Clean Coal and Energy (IJCCE) is an international journal concerned with exploration, production, processing, storage and transportation, economical, managerial, business, environmental, safety and security issues related to coal and energy. The goal of this journal is to provide a platform fo… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
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