排序方式: 共有5条查询结果,搜索用时 15 毫秒
1
1.
Caglayan Cuneyt Taslimi Parham Türk Cebrahil Gulcin İlhami Kandemir Fatih Mehmet Demir Yeliz Beydemir Şükrü 《Environmental science and pollution research international》2020,27(10):10607-10616
Environmental Science and Pollution Research - The gill tissue is the main site of metabolic enzymes or compensation, with the kidney tissue playing a supporting role. At the gill tissue, carbonic... 相似文献
2.
Journal of Material Cycles and Waste Management - The aim of the study was to define a new method (SENAY process) for carbon foam (CF) production following curing by mixing organic materials with... 相似文献
3.
Ozonation of Procaine Penicillin G formulation effluent Part I: Process optimization and kinetics 总被引:1,自引:0,他引:1
Ozonation characteristics of synthetic Procaine Penicillin G (PPG) formulation effluent were investigated in a semi-batch ozone reactor at different pH (3, 7 and 12), ozone feed rates (600-2600 mg h-1) and COD values (200-600 mg l-1). Ozonation of aqueous PPG effluent resulted in 37 (82)% COD removal after 60 (120) min ozonation when the reaction pH was kept constant at pH=7.900 mg l-1 (corresponding to 50% of the total introduced) ozone was absorbed during a reaction period of 1 h. The effects of increasing the applied ozone dose and the initial COD on the COD abatement rates of PPG effluent were also studied. Results have indicated that increasing the ozone dose and decreasing the COD content both have positive effects on COD removal rates. The significant contribution of the free radical (.OH) reaction pathway to PPG ozonation could be traced using tert-butyl alcohol as the .OH probe compound at varying concentrations. The bimolecular reaction rate constants for the direct reaction of PPG with ozone were found as 152 and 2404 M-1 h-1 at pH=3 and 7, respectively, using the gas phase ozone partial pressures determined from of the outlet gas stream analysis. It could be demonstrated that ozone decomposition to free radicals being triggered by increasing the pH from 3 to 7 is essential for the rate enhancement of PPG effluent ozonation. 相似文献
4.
Gur Cihan Kandemir Fatih Mehmet Darendelioglu Ekrem Caglayan Cuneyt Kucukler Sefa Kandemir Ozge Ileriturk Mustafa 《Environmental science and pollution research international》2021,28(36):49808-49819
Environmental Science and Pollution Research - The presented study investigates the effects of morin against toxicity induced by acrylamide (ACR) in the brains of Sprague Dawley rats. In this... 相似文献
5.
1