[go: up one dir, main page]

Shokri et al., 2021 - Google Patents

Degradation of Acid Red 18 in an aqueous environment by TiO2/Zeolite nano photocatalyst

Shokri et al., 2021

View HTML
Document ID
3121723629289252718
Author
Shokri A
Krimi S
Publication year
Publication venue
Journal of Water and Environmental Nanotechnology

External Links

Snippet

In this study, the TiO2 nanoparticles were supported on Y-type zeolite as a new photocatalyst and used to degrade Acid Red 18 in aqueous media. The nano photocatalyst was synthesized by coprecipitation procedure and characterized by Fourier transfer infrared …
Continue reading at www.jwent.net (HTML) (other versions)

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical, or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/123—Ultra-violet light
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultra-violet light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/002—Catalysts characterised by their physical properties
    • B01J35/004—Photocatalysts
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts

Similar Documents

Publication Publication Date Title
Sajjad et al. Comparative studies of operational parameters of degradation of azo dyes in visible light by highly efficient WOx/TiO2 photocatalyst
Ji et al. 3DOM BiVO4 supported silver bromide and noble metals: High-performance photocatalysts for the visible-light-driven degradation of 4-chlorophenol
Satapanajaru et al. Enhancing decolorization of Reactive Black 5 and Reactive Red 198 during nano zerovalent iron treatment
Mahmoodi Photocatalytic degradation of dyes using carbon nanotube and titania nanoparticle
Alahiane et al. Factors influencing the photocatalytic degradation of reactive yellow 145 by TiO 2-coated non-woven fibers
Hu et al. Adsorption and visible light-driven photocatalytic degradation of Rhodamine B in aqueous solutions by Ag@ AgBr/SBA-15
Yuan et al. Surface characteristics and photocatalytic activity of TiO2 loaded on activated carbon fibers
Priya et al. Kinetics of TiO2-catalyzed ultrasonic degradation of rhodamine dyes
Xue et al. Photocatalytic degradation of geosmin by Pd nanoparticle modified WO3 catalyst under simulated solar light
Joice et al. Visible active metal decorated titania catalysts for the photocatalytic degradation of Amidoblack-10B
Zhang et al. Microwave-assisted synthesis of ZnNiAl-layered double hydroxides with calcination treatment for enhanced PNP photo-degradation under visible-light irradiation
Eskikaya et al. Preparation of hydrochar bio-based catalyst for fenton process in dye-containing wastewater treatment
Benbachir et al. Photodegradation of 2, 4, 6-trichlorophenol using natural hematite modified with chloride of zirconium oxide
Rao et al. Linuron decomposition in aqueous semiconductor suspension under visible light irradiation with and without H2O2
Das et al. Reusable floating polymer nanocomposite photocatalyst for the efficient treatment of dye wastewaters under scaled‐up conditions in batch and recirculation modes
Shokrollahzadeh et al. A new nano-ZnO/perlite as an efficient catalyst for catalytic ozonation of azo dye
Aimeur et al. Evaluation of the use of free or supported phenalenone based on natural halloysite for phenol photodegradation in aqueous solution
KR20210044936A (en) Nanohybrid photocatalyst for removing organic contaminants and its manufacturing method and method of disassembly removal contaminants using the same
Javed et al. Application of laboratory-grade recycled borosilicate glass coated with iron and cobalt for the removal of methylene blue by catalytic ozonation process
Khaled et al. Eco-friendly synthesis of self-regenerative low-cost biosorbent by the incorporation of CuO: a photocatalyst sensitive to visible light irradiation for azo dye removal
Miao et al. Photocatalytic degradation of the azo dye acid red 14 in nanosized TiO2 suspension under simulated solar light
Rezaee et al. Photocatalytic decomposition of gaseous toluene by TiO2 nanoparticles coated on activated carbon
Mukherjee et al. Graphene quantum dots decorated MIL-100 (Fe) composites for dye degradation
Chokshi et al. Preparation and application of Ag–Ce–O composite metal oxide catalyst in catalytic ozonation for elimination of Reactive Black 5 dye from aqueous media
Ameen et al. Green synthesis of Biochar@ Al2O3 nanocomposite from waste melia azedarach fruit biomass pyrolysis: a sustainable solution for photocatalytic methylene blue dye degradation