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Fahad Al-Otaibi, Hongliang Xiao, Abdallah S. Berrouk and Kyriaki Polychronopoulou
Replacing the conventionally used steam reforming of methane (SRM) with a process that has a smaller carbon footprint, such as dry reforming of methane (DRM), has been found to greatly improve the industry?s utilization of greenhouse gases (GHGs). In thi...
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David Álvarez López and Manuel García García
In the manufacture of steel and foundry coke, there are a series of circumstances inherent to the process which can affect the life of the refractory material with which the ovens of the batteries are built. This article will deal with the impact of aspe...
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Kangkang Zhang, Deyi Xu, Shiran Li, Na Zhou and Jinhui Xiong
China launched the pilot construction of the carbon emission trading scheme (ETS) in 2011. The pilots have been running for many years. Does ETS significantly restrain the increase of carbon emission intensity? Based on China?s panel data for provinces a...
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Cong Chen, Xueting Zeng, Guohe Huang, Lei Yu and Yongping Li
Motor vehicles have been identified as a growing contributor to air pollution, such that analyzing the traffic policies on energy and environment systems (EES) has become a main concern for governments. This study developed a dual robust stochastic fuzzy...
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Michael Flouros, Francois Cottier, Markus Hirschmann and Christina Salpingidou
Seals are considered one of the most important flow elements in turbomachinery applications. The most traditional and widely known seal is the labyrinth seal but in recent years other types like the brush or carbon seals were introduced since they consid...
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Suwubinuer Rekefu, Dilinuer Talifu, Bo Gao, Yusan Turap, Mailikezhati Maihemuti, Xinming Wang and Abulikemu Abulizi
PM2.5 and PM2.5–10 samples were simultaneously collected in Urumqi from January to December 2011, and 14 priority polycyclic aromatic hydrocarbons (PAHs) were determined. The mean concentrations of total PAHs in PM2.5 and PM2.5–10 were 20.90~...
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Robert Doricic, Tanja Coric, Morana Tomljenovic, Danijela Lako?eljac, Amir Muzur and Branko Kolaric
In the second half of the 20th century, the town of Bakar (Primorje-Gorski Kotar County, Croatia), where a coking plant was operational 1978–1994, experienced intensive industrialisation. The town of Mali Lošinj (Primorje-Gorski Kotar County...
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Galina Nyashina, Jean Claude Legros and Pavel Strizhak
The main anthropogenic emissions (CO, CO2, NOx, SOx) produced by the processing (combustion) of wastes (coal filter cakes) were measured directly for the first time. The research considered the most widespread coal filter...
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Mustafa Serdar Basoglu,Turhan Korkmaz,Emrah Ismail Cevik
Pág. 726 - 734
Fluctuations in raw material and product prices have caused manufacturers and consumers to experience serious losses in steel sector as well as in all other sectors. As the number of manufacturers of commodities like coking coal, iron ore and scrap- the ...
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Gerrit Coetzer, Mathys Rossouw
Pág. 369 - 377
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