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Editorial: Editors’ showcase: Environmental chemical engineering

Frontiers in Chemical Engineering, 2023
Antoni Sánchez
doaj   +2 more sources

Chemical reaction engineering, environmental protection and sustainable development [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2007
n ...
Milorad Duduković
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Non-steady diffusion and adsorption of organic micropollutants in ion-exchange membranes: effect of the membrane thickness

iScience, 2021
Summary: There is no efficient wastewater treatment solution for removing organic micropollutants (OMPs), which, therefore, are continuously introduced to the Earth's surface waters. This creates a severe risk to aquatic ecosystems and human health.
Malgorzata Roman, Pawel Roman, Rhea Verbeke, Leonardo Gutierrez, Marjolein Vanoppen, Marcel Dickmann, Werner Egger, Ivo Vankelecom, Jan Post, Emile Cornelissen, Karel Keesman, Arne Verliefde   +11 more
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The application of two-phase composite absorbent systems consisting of BAD and seawater resources in the wet treatment of ship exhaust gas

iScience, 2023
Summary: The impact of ship emissions on the environment cannot be ignored and should be controlled. The possibility of applying seawater electrolysis technology and a novel amide absorbent (BAD, C12H25NO) to the simultaneous desulfurization and ...
Junxiong Zhao, Yan Yang, Huirui Li, Shengchao Xu, Qifeng Wei, Xiulian Ren   +5 more
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Quantifying evolving toxicity in the TAML/peroxide mineralization of propranolol

iScience, 2021
Summary: Oxidative water purification of micropollutants (MPs) can proceed via toxic intermediates calling for procedures for connecting degrading chemical mixtures to evolving toxicity. Herein, we introduce a method for projecting evolving toxicity onto
Yogesh Somasundar, Abigail E. Burton, Matthew R. Mills, David Z. Zhang, Alexander D. Ryabov, Terrence J. Collins   +5 more
doaj   +1 more source

Enhancing anaerobic syntrophic propionate degradation using modified polyvinyl alcohol gel beads

Heliyon, 2020
Modified polyvinyl alcohol (PVA) beads serve as effective anaerobic microbe immobilization carriers. PVA beads were mixed with different conductive materials, activated carbon, magnetite, and green tuff stone powder.
Sitthakarn Sitthi, Masashi Hatamoto, Takahiro Watari, Takashi Yamaguchi   +3 more
doaj   +1 more source

Tailored Alkali Resistance of DeNOx Catalysts by Improving Redox Properties and Activating Adsorbed Reactive Species

iScience, 2020
Summary: It is still challenging to develop strongly alkali-resistant catalysts for selective catalytic reduction of NOx with NH3. It is generally believed that the maintenance of acidity is the most important factor because of neutral effects of alkali.
Mehak Nawaz Khan, Lupeng Han, Penglu Wang, Dengsong Zhang   +3 more
doaj   +1 more source

Response Surface Methodology optimization of chito-protein synthesized from crab shell in treatment of abattoir wastewater

Heliyon, 2020
Abattoir wastewater generated from various meat processing operations in several developing countries pose a serious threat to the environment. Consequently, there is urgent need to reduce the impact of environmental pollution from it.
Chinenye Faith Okey-Onyesolu, E.C. Chukwuma, C.C. Okoye, O.D. Onukwuli   +3 more
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Test study on mechanical properties of compound municipal solid waste incinerator bottom ash premixed fluidized solidified soil

iScience, 2023
Summary: In this paper, the municipal solid waste incineration bottom ash (MSW-IBA) is used as the fine aggregate and firming agent component of the premixed fluid stabilized soil (PFSS).
Yawen Zhao, Na Zhang, Xuemei Chen
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Kinetic evaluation of a partially packed upflow anaerobic fixed film reactor treating low-strength synthetic rubber wastewater

Heliyon, 2020
A bench-scale model of a partially packed upflow anaerobic fixed film (UAF) reactor was set up and operated at five different hydraulic retention times (HRTs) of (17, 14, 10, 8, and 5) days. The reactor was fed with synthetic rubber wastewater consisting
I. Nor Faekah, S. Fatihah, Zawawi Samba Mohamed   +2 more
doaj   +1 more source