Zobrazeno 1 - 10
of 4 853
pro vyhledávání: '"Organic dye"'
Publikováno v:
Green Synthesis and Catalysis, Vol 5, Iss 3, Pp 170-174 (2024)
Catalytic fixed-bed is an efficient and facile system for scalable organic synthesis due to its continuous and fast flow operation process. As a key unit in the fixed-bed system, catalytically active packing materials are required to possess some pro
Externí odkaz:
https://doaj.org/article/1814b6c95e9049dead1a968bfeaa39d5
Autor:
Zayed Mohamed, Nasr Mervat, Aljaafreh Mamduh J., Marashdeh Mohammad, Al-Hmoud M., Shaban Mohamed, Rabia Mohamed, Tarek Amna, Ahmed Ashour M.
Publikováno v:
Green Processing and Synthesis, Vol 13, Iss 1, Pp 54-62 (2024)
Externí odkaz:
https://doaj.org/article/fbe0fbda3e314ce6aafa980eb1b4a9ff
Publikováno v:
AIMS Environmental Science, Vol 11, Iss 2, Pp 324-341 (2024)
In this study, Mn-doped ZnO composite carbon nanofibers (Mn-ZnO/CNFs) were prepared via a simple blending and electrospinning (ES) method, followed by a thermal treatment. These fibers were used to investigate the photocatalytic degradation of an org
Externí odkaz:
https://doaj.org/article/72bb422b888d497da97e49d73b91128e
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 19, Iss 1, Pp 1-14 (2024)
Metal-organic frameworks (MOFs) are emerging as pivotal porous crystalline materials with diverse applications. Typically, MOFs are synthesized using solvothermal techniques at high temperatures and pressures. In this study, a novel approach was empl
Externí odkaz:
https://doaj.org/article/2f6a8a8ceed74ea9a804e40ac4811163
Publikováno v:
Heliyon, Vol 10, Iss 17, Pp e37497- (2024)
Lignin, an abundant natural resource, has not been effectively utilized. In this study, the functionality of lignin was enhanced through amination to produce amine-crosslinked lignin, and its adsorption behavior toward cationic and anionic dyes was i
Externí odkaz:
https://doaj.org/article/2868865f5da54c3d8d0ab8dd2df43109
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33354- (2024)
A superficial, one step thermal polycondensation method has been employed for the manifestation of graphene like graphitic carbon nitride (g-C3N4) catalyst. The as synthesized g-C3N4 was well characterized by SEM and EDAX analysis, XRD, ATR-IR, FTIR,
Externí odkaz:
https://doaj.org/article/1c4f3bc022e345dca03f81a6708e7d15
Publikováno v:
Journal of Saudi Chemical Society, Vol 28, Iss 4, Pp 101880- (2024)
Due to its adjustable pore structure, the metal–organic frameworks (MOFs) have attracted much attention in the treatment of organic dye molecules in wastewater. However, the general tuning of the pore channels of MOFs is mainly by changing the chai
Externí odkaz:
https://doaj.org/article/71df0f3261c2480e8316bbef277f53b6
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract The existence of artificial dyes in water is a significant environmental concern, as it can lead to poor water quality. Photodegradation is becoming an increasingly popular method for treating water contaminated with dyes. In this study, the
Externí odkaz:
https://doaj.org/article/ed03bf123f614e738d5c78daa6b9aec8
Publikováno v:
Green Chemical Engineering, Vol 4, Iss 4, Pp 433-438 (2023)
Solar-driven photoreduction of CO2 to value-added fuels such as CO, CH4, and CH3OH is a promising approach for alleviating the greenhouse effect. Transition-metal-complex molecular catalysts exhibit high catalytic performance for CO2 reduction owing
Externí odkaz:
https://doaj.org/article/91609c785f584bbbbdbcf868cc4b26fb
Publikováno v:
Alexandria Engineering Journal, Vol 82, Iss , Pp 557-576 (2023)
Using Rhodamine-B (Rh B) as a model organic molecule, a co-precipitation-oxidation-mediated synthesis of cobalt-substituted zinc spinel ferrites (CoxZn1-xFe2O4, x = 0 to 1) is described. Multiple methods (XRD, DRS, EDX, VSM, BET, and FESEM) were used
Externí odkaz:
https://doaj.org/article/cf696273863f481aa71eb1633e8b1549