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Updated: Sep 17, 2025

Development of Sulfidogenic Sludge from Marine Sediments and Trichloroethylene Reduction in an Upflow Anaerobic Sludge Blanket Reactor
15:19

Development of Sulfidogenic Sludge from Marine Sediments and Trichloroethylene Reduction in an Upflow Anaerobic Sludge Blanket Reactor

Published on: October 15, 2015

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紫外线/硫酸盐与酸盐相结合,用于在氧化条件下去除化化合物:工艺变量的影响,转化产品和毒性

Roberta F Nunes1, Julio C O Ribeiro2, Valter H Carvalho-Silva2

  • 1Research Group in Advanced Oxidation Processes (AdOx), Department of Chemical Engineering, Escola Politécnica, University of São Paulo, São Paulo, Brazil.

Environmental technology
|July 4, 2025
PubMed
概括

这项研究优化了UVC/硫酸盐和UVC/硫酸盐+硫酸盐过程,以降解像2,4-DCP.这样的化. 结合的过程,特别是pH值8.5与60毫克L-1硫酸盐,显著提高了污染物的去除和减少毒性.

关键词:
先进的氧化方式.基醇是一种基醇.密度函数理论密度函数理论透硫酸盐是一种酸盐.硫酸盐的使用方法

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U2O5 Film Preparation via UO2 Deposition by Direct Current Sputtering and Successive Oxidation and Reduction with Atomic Oxygen and Atomic Hydrogen12:05

U2O5 Film Preparation via UO2 Deposition by Direct Current Sputtering and Successive Oxidation and Reduction with Atomic Oxygen and Atomic Hydrogen

Published on: February 21, 2019

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Activating Molecules, Ions, and Solid Particles with Acoustic Cavitation14:22

Activating Molecules, Ions, and Solid Particles with Acoustic Cavitation

Published on: April 11, 2014

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Oxidative Cleavage of Alkenes: Ozonolysis

In ozonolysis, ozone is used to cleave a carbon–carbon double bond to form aldehydes and ketones, or carboxylic acids, depending on the work-up.
Ozone is a symmetrical bent molecule stabilized by a resonance structure.
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Metal ions can be separated from one another by complexation with organic ligands–the chelating agent– to form uncharged chelates. Here, the chelating agent must contain hydrophobic groups and behave as a weak acid, losing a proton to bind with the metal. Since most organic ligands used in this process are insoluble or undergo oxidation in the aqueous phase, the chelating agent is initially added to the organic phase and extracted into the aqueous phase. The metal-ligand complex is...
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