Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Bill Batchelor"'
Autor:
Bill Batchelor, Bhanu Prakash Vellanki
Publikováno v:
Environmental Engineering Science. 38:927-935
Advanced reduction processes (ARPs) form highly reactive reducing radicals and aqueous electrons, which can reduce oxidized contaminants, by activating reducing agents. Experiments were conducted t...
Autor:
Wei Deng, Bahngmi Jung, Bill Batchelor, Ahmed Abdel-Wahab, Abdellatif El-Ghenymy, Fatima Abu-Rub, Ying Li
Publikováno v:
Emergent Materials. 4:435-446
This work investigates photocatalytic reduction of aqueous chlorate by using commercial P25 TiO2 in the presence of hole scavengers under simulated solar light. It compares the photocatalytic ability of P25 TiO2 to reduce chlorate in the presence or
Publikováno v:
SSRN Electronic Journal.
A novel aerator for enhancing the oxygen transfer rate and efficiency, named multistage vortex aerator (MVA), was developed. It uses vortex flow in repeated stages to increase the gas-liquid interfacial area and to decrease the thickness of the stagn
Publikováno v:
Encyclopedia of Water. :1-13
Autor:
Bill Batchelor
Publikováno v:
Encyclopedia of Water
Publikováno v:
Separation and Purification Technology. 224:23-32
A novel hybrid system was designed for petrochemical wastewater treatment and reuse by coupling membrane distillation (MD) with a two-stage pretreatment process comprising oil/water separation and photocatalytic organics degradation. The oil/water se
Autor:
Bahngmi Jung, Peng Zhang, Hong-Cai Zhou, Fuping Pan, Bill Batchelor, Wei Deng, Ahmed Abdel-Wahab, Ying Li
Publikováno v:
Environmental Science: Water Research & Technology. 5:769-781
Understanding the adsorption–photocatalysis synergy helps advance solar-driven photodegradation of organic wastewater pollutants. To evaluate the synergy, mesoporous TiO2(amorphous)–BiOBr microspheres were facilely synthesized as model photocatal
Publikováno v:
Journal of Environmental Sciences. 74:168-176
This study investigates the removal of arsenite (As(III)) from water using dithionite activated by UV light. This work evaluated the removal kinetics of As(III) under UV light irradiation as affected by dithionite dose and light intensity, and charac
Publikováno v:
Environmental Engineering Science. 35:927-936
This study investigates removal of selenite [Se(IV)] by reductive precipitation during treatment with an Advanced Reduction Process (ARP) that uses dithionite activated by ultraviolet (UV)...
Publikováno v:
Journal of Water Process Engineering. 23:314-319
The paper describes the use of advanced reduction processes (ARPs) with dithionite/UV to remove arsenic from water/wastewater. The highly reducing radicals generated by the ARP react with arsenite and arsenate to produce solid phases such as elementa