نتایج جستجو برای: regeneration temperature

تعداد نتایج: 512229  

Journal: :Water research 2004
Mónica Silva Ana Fernandes Adélio Mendes Célia M Manaia Olga C Nunes

This work studies the feasibility of the use of a combined physical-biological remediation procedure for treatment of effluents contaminated with molinate, where the herbicide is removed through adsorption and biodegraded in a subsequent stage, with the regeneration of the adsorbent. In order to select the most adequate absorbent for molinate, different materials were tested, namely pine bark, ...

2015
Xiuyun Wang Wen Wu Zhilin Chen Ruihu Wang

In order to develop low-temperature (below 200 °C) and SO2-tolerant catalysts for selective catalytic reduction (SCR) of NOx, a series of cheap M/bauxite (M = Mn, Ni and Cu) catalysts were prepared using bauxite as a support. Their SCR performances are much superior to typical V2O5/TiO2, the addition of M into bauxite results in significant promotion of NOx removal efficiency, especially at low...

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