Results 171 to 180 of about 2,018 (232)

Inhibition effect of ethanol in naproxen degradation by catalytic ozonation with NiO. [PDF]

RSC Adv, 2019
Aguilar CM, Chairez I, Rodríguez JL, Tiznado H, Santillán R, Arrieta D, Poznyak T.   +6 more
europepmc   +1 more source

Removal of 2,4-Dichlorophenoxyacetic acid from water and organic by-product minimization by catalytic ozonation. [PDF]

J Environ Health Sci Eng, 2019
Gounden AN, Singh S, Jonnalagadda SB.
europepmc   +1 more source

Fabrication of Surfactant-Enhanced Metal Oxides Catalyst for Catalytic Ozonation Ammonia in Water. [PDF]

Int J Environ Res Public Health, 2018
Chen Y, Guo L, Li C.
europepmc   +1 more source

Improving ozone-based processes for the degradation of paraquat and diquat as persistent pesticides. [PDF]

Environ Sci Pollut Res Int
Soto-Verjel J, Serrano-Tarí P, Villamizar S, Ruiz-Delgado A, Maturana-Córdoba A, Oller I.   +5 more
europepmc   +1 more source

CATALYTIC REDUCTION OF STRATOSPHERIC OZONE BY NITROGEN OXIDES

, 1971
openaire   +2 more sources

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The efficiency and mechanisms of catalytic ozonation

Applied Catalysis B: Environmental, 2010
Catalytic ozonation has recently gained significant attention as an effective process used for the removal of organics from water. Unfortunately, despite increasing research efforts in the field of catalytic ozonation and the introduction of new catalysts, the mechanisms of catalytic processes are still largely unknown.
Jacek Nawrocki, Barbara Kasprzyk-Hordern   +1 more
exaly   +2 more sources

Recent advances in catalytic decomposition of ozone

Journal of Environmental Sciences, 2020
Ozone (O3), as a harmful air pollutant, has been of wide concern. Safe, efficient, and economical O3 removal methods urgently need to be developed. Catalytic decomposition is the most promising method for O3 removal, especially at room temperature or even subzero temperatures.
Xiaotong Li, Jinzhu Ma, Hong He
openaire   +2 more sources

Catalytic Ozonation with Ultrasound

2022
As an efficient process for the degradation of pollutants in water treatment, the combination process of ultrasound and ozone is investigated. In this chapter, the generation of ultrasound and typical reactors are introduced at first, and then the reactivity of compounds, reaction kinetics and influencing factors of the system of ultrasound and ozone ...
openaire   +1 more source

Catalytic Ozonation of Sulfosalicylic Acid

Ozone: Science & Engineering, 2002
Abstract The investigation of heterogeneous catalytic ozonation of sulfosalicylic acid (SSal) in aqueous solution is reported in this paper. It was found that catalytic ozonation in the presence of V-O supported on silica gel had a more positive effect on the removal rate (62% in 30 min) of total organic carbon (TOC) than that of ozonation alone (20 ...
Tong Shao Ping, Leng Wen Hua, Zhang Jian Qing, Cao Chu Nan   +3 more
openaire   +1 more source