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Hocine Amin Guellil Mohammed Seghir Dogan Eyup Ghouali Samir Kouaissah Noureddine 《Environmental and Ecological Statistics》2020,27(3):527-547
Environmental and Ecological Statistics - Optimizing sustainable renewable energy portfolios is one of the most complicated decision making problems in energy policy planning. This process involves... 相似文献
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Marek Majdan Monika Bujacka Eyup Sabah Agnieszka Gadysz-Paska Stanisaw Pikus Dariusz Sternik Zofia Komosa Aleksander Padewski 《Journal of environmental management》2009,91(1):195-205
The comparison of phenol sorption on phenyltrimethylammonium (PTMA)- and benzyltrimethylammonium (BTMA)-bentonite shows a clear difference as far as phenol sorption isotherms are concerned. For PTMA-bentonite the sorption isotherm is of a straight-line character which results from simple partitioning of phenol between the aqueous and organic phases sorbed on the bentonite surface. For BTMA-bentonite the isotherm has a convex shape, characteristic of physicochemical sorption.For the first time a three-parametric model, including the dissociation constant of phenol pKa, distribution constant of phenol Kdphen and phenolate anion Kdphen− between the aqueous phase and the bentonite phases is used for the evaluation of phenol sorption on organoclays with pH change. The model shows that the values of Kdphen are higher than those of Kdphen− for all investigated initial phenol concentrations.The inspection of the FTIR spectrum of BTMA-bentonite loaded with phenol in the regions 1300–1600 and 1620–1680 cm−1 shows the features of π–π electron interaction between the benzene rings of phenol and the BTMA cation together with the phenol–water hydrogen bond strengthened by this interaction. 相似文献
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Abbas Jawad Dogan Eyup 《Environmental science and pollution research international》2022,29(40):60024-60034
Environmental Science and Pollution Research - Corporate social responsibility (CSR) initiatives and organizational green culture (OGC) play a significant role in developing organizations and... 相似文献
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Nan Wu Weiyu Zhang Shiyu Xie Ming Zeng Haixue Liu Jinghui Yang Xinyuan Liu Fan Yang 《Frontiers of Environmental Science & Engineering》2020,14(1):17-12
Frontiers of Environmental Science &; Engineering - Acclimation is the main method to enhance the productivity of microorganisms in environmental biotechnology, but it remains uncertain how... 相似文献
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