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Journal of Hazardous Materials, 2023
The lack of effective technologies to remove steroid hormones (SHs) from aquatic systems is a critical issue for both environment and public health.
Siqi Liu +5 more
semanticscholar +1 more source
The lack of effective technologies to remove steroid hormones (SHs) from aquatic systems is a critical issue for both environment and public health.
Siqi Liu +5 more
semanticscholar +1 more source
Photocatalytic membrane reactors
2023Heterogeneous photocatalysis is studied in the field of environment recovery by the total degradation of organic and inorganic pollutants and for the synthesis of chemicals. In the present chapter, the basic principles of photocatalysis are discussed together with the advantages and disadvantages related to its coupling with a membrane separation in ...
Raffaele Molinari +2 more
openaire +3 more sources
Photocatalytic and antifouling properties of TiO2-based photocatalytic membranes
Materials Today Chemistry, 2022Abstract Photocatalysis has been extensively studied due to its potential ability to avoid the excessive use of chemical reagents and reduce the energy consumption by employing solar energy. Moreover, to alleviate the reduction in the membrane permeation selectivity, separation efficiency, and membrane service life caused by the emerging micro ...
Xinyu Wang +5 more
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3.5 Photocatalytic Processes in Membrane Reactors
, 2017 Photocatalytic membrane reactors (PMRs) represent an interesting alternative technology useful both in the field of water and air purification and in organic syntheses.
R. Molinari +3 more
openaire +2 more sources
Journal of Hazardous Materials, 2021
Treatment and reuse of produced water (PW), the largest wastewater stream generated during oil and gas production, provides a promising option to address the increasing clean water demands.
Lin Chen, Pei Xu, Huiyao Wang
semanticscholar +1 more source
Treatment and reuse of produced water (PW), the largest wastewater stream generated during oil and gas production, provides a promising option to address the increasing clean water demands.
Lin Chen, Pei Xu, Huiyao Wang
semanticscholar +1 more source
Separation Science and Technology, 2022
PAN/TiO2/CNT and PAN/TiO2/CNT-PVA composite nanofibrous membranes with photocatalytic activity were successfully synthesized using electrospinning. The effect of CNT concentration and PVA coating on the membrane surface toward the membrane performances ...
L. P. Hastuti +3 more
semanticscholar +1 more source
PAN/TiO2/CNT and PAN/TiO2/CNT-PVA composite nanofibrous membranes with photocatalytic activity were successfully synthesized using electrospinning. The effect of CNT concentration and PVA coating on the membrane surface toward the membrane performances ...
L. P. Hastuti +3 more
semanticscholar +1 more source
Functionalized Membranes for Photocatalytic Hydrogen Production
Chemistry – A European Journal, 2014AbstractFunctionalized vesicles for photocatalytic hydrogen production in water have been prepared by co‐embedding of amphiphilic photosensitizers and a hydrogen‐evolving catalyst in phospholipid membranes. The self‐assembly allows a simple two‐dimensional arrangement of the multicomponent system with close spatial proximity, which gave turnover ...
Stefan, Troppmann, Burkhard, König
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, 2021
The photocatalytic membrane (PM) is a promising platform to impart membranes with an anti-biofouling property. However, the fabrication of effective PMs remains challenging because the physical loading of photoactive materials on the membrane can cause ...
Eunhoo Jeong +3 more
semanticscholar +1 more source
The photocatalytic membrane (PM) is a promising platform to impart membranes with an anti-biofouling property. However, the fabrication of effective PMs remains challenging because the physical loading of photoactive materials on the membrane can cause ...
Eunhoo Jeong +3 more
semanticscholar +1 more source
Development of Nanocomposite Membranes with Photocatalytic Surfaces
Journal of Nanoscience and Nanotechnology, 2012In 2030, 47% of the world population will be living in areas of high water stress (UN World Water Development Report 3, 2009). The global water shortage results in an emerging need for novel, more efficient and cost saving water purification methods. Membrane technology with its very low use of chemical substances and secure retention of contaminants ...
I, Gehrke, V, Keuter, F, Gross
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, 2021
In this study, a novel multifunctional composite membrane with photocatalytic, antifouling and self-cleaning properties were prepared through the surface immobilization of nitrogen doped carbon quantum dots modified TiO2 (NCQDs-TiO2) photocatalysts using
Z. Heng +4 more
semanticscholar +1 more source
In this study, a novel multifunctional composite membrane with photocatalytic, antifouling and self-cleaning properties were prepared through the surface immobilization of nitrogen doped carbon quantum dots modified TiO2 (NCQDs-TiO2) photocatalysts using
Z. Heng +4 more
semanticscholar +1 more source