Results 11 to 20 of about 60,065 (235)

Evaluation of the use of lignite of Turkeys’ with biomass as Agricultural waste as fuel in terms of emissions [PDF]

open access: yesE3S Web of Conferences, 2021
Agricultural wastes as Biomass contains low carbon, high hydrogen, high oxygen and a lower amount of sulfur. Coals contain higher amounts of carbon, lower amounts of hydrogen, lower oxygen and higher amounts of sulfur. With the use of lignite and biomass
Kon Okan, Caner İsmail
doaj   +1 more source

Adsorption behaviors and mechanisms of Cu2+, Zn2+ and Pb2+ by magnetically modified lignite

open access: yesScientific Reports, 2022
The study aims to solve the problems of limited capacity and difficult recovery of lignite to adsort Cu2+, Zn2+ and Pb2+ in acid mine wastewater (AMD). Magnetically modified lignite (MML) was prepared by the chemical co-precipitation method.
Junzhen Di   +6 more
doaj   +1 more source

Preparation of mercapto modified lignite and its adsorption characteristics for Fe2+, Mn2+

open access: yesMeitan kexue jishu, 2023
In order to solve the problems of high Fe2+ and Mn2+ content and limited adsorption capacity of lignite in acid mine wastewater (AMD), lignite was selected as the base material and silane coupling agent 3-mercaptopropyl trimethoxy silane (MPTMS) was ...
DI Junzhen, CAO Yang, ZHAO Wenqi
doaj   +1 more source

Integrated Commercialization Model of Research and Development Project Results

open access: yesManagement Systems in Production Engineering, 2020
The need to undertake research work on the commercialization of results from scientific research and development projects emerged from the Author’s professional experience as well as the incomprehensive literature on the role of Polish research ...
Malec Małgorzata   +2 more
doaj   +1 more source

Study on co-pyrolysis behavior of Shengli lignite and cron staw [PDF]

open access: yesE3S Web of Conferences, 2020
The co-pyrolysis performance of coal and biomass was studied and the influences of corn straw on Shengli lignite pyrolysis were discussed in this paper.
Li Liang, Liu Muxin, Qin Yingyue
doaj   +1 more source

Performance analysis in the coal bagging plant of Garp Lignite Corporation

open access: yesCogent Engineering, 2016
Companies can contribute to a country’s economy by means of efficient production in each of their units. The aim of this study was to examine the change in operational performance of the coal bagging plant of Garp Lignite Corporation in Turkey using the ...
Mehmet Nuri Bahşiş, Yaşar Kasap
doaj   +1 more source

Impact of biochar and lignite‐based amendments on microbial communities and greenhouse gas emissions from agricultural soil

open access: yesVadose Zone Journal, 2021
Understanding the responses of the microbial community and greenhouse gas (GHG) emissions to the incorporation of different organic amendments is essential for their proper utilization.
Changjian Li   +5 more
doaj   +1 more source

Study and Numerical Simulation on Explosion Propagation Characteristics of Lignite Dust [PDF]

open access: yesE3S Web of Conferences, 2020
In order to reveal the explosion propagation law of lignite dust in 20L spherical explosion test device, the dust diffusion behavior and explosion propagation characteristics of lignite were studied by experiment and numerical simulation. The propagation
Pang Zizheng, Zhu Shunbing, He Yanru
doaj   +1 more source

Biodesulfurization of Cayirhan Lignites

open access: yesEnergy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2006
In this study, the lignite was improved oxidizing sulfur compounds by Thiobacillus thiooxidans and Thiobacillus ferrooxidans bacteria. Experiments in the batch reactors have been carried out 20% aqueous suspension of coal samples. Sugar beet molasses was used as the bacterial substrate.
Gürü, Metin   +3 more
openaire   +3 more sources

Calibration of a Commercial Kneader for Rheological Applications

open access: yesApplied Rheology, 2002
In the case of some highly viscous fluids, or thick pastes (such as those exhibiting high yield stress and/or high plastic viscosity), neither rotational nor tube type viscometers are suitable for rheological characterisation.
Kealy Tim, Tiu Carlos
doaj   +1 more source

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