Photocatalytic degradation of binary mixture of toxic dyes by HKUST-1 MOF and HKUST-1-SBA-15 in a rotating packed bed reactor under blue LED illumination: central composite design optimization

A new composite of mesoporous materials, HKUST-1 metal organic framework and SBA-15, was synthesized and applied to the simultaneous visible-light-driven photodegradation of a binary dye mixture of safranin O and malachite green.

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Visible-light-driven photocatalytic degradation of fenpyroximate in rotating packed bed reactor using Fe3 O4 @PbS@Ni2 P magnetic nanocomposite photocatalyst: Response surface modelling and optimization

Applied Organometallic Chemistry ◽

10.1002/aoc.4513 ◽

2018 ◽

Vol 32 (10) ◽

pp. e4513 ◽

Cited By ~ 8

Author(s):

Soleiman Mosleh ◽

Mahmood Reza Rahimi ◽

Mehrorang Ghaedi ◽

Arash Asfaram ◽

Hamedreza Javadian ◽

...

Keyword(s):

Visible Light ◽

Photocatalytic Degradation ◽

Response Surface ◽

Packed Bed ◽

Packed Bed Reactor ◽

Surface Modelling ◽

Rotating Packed Bed ◽

Visible Light Driven ◽

Response Surface Modelling ◽

Modelling And Optimization

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Sonochemical-assisted synthesis of CuO/Cu2O/Cu nanoparticles as efficient photocatalyst for simultaneous degradation of pollutant dyes in rotating packed bed reactor: LED illumination and central composite design optimization

Ultrasonics Sonochemistry ◽

10.1016/j.ultsonch.2017.08.007 ◽

2018 ◽

Vol 40 ◽

pp. 601-610 ◽

Cited By ~ 108

Author(s):

Soleiman Mosleh ◽

Mahmood Reza Rahimi ◽

Mehrorang Ghaedi ◽

Kheibar Dashtian ◽

Shaaker Hajati

Keyword(s):

Central Composite Design ◽

Design Optimization ◽

Packed Bed ◽

Packed Bed Reactor ◽

Cu Nanoparticles ◽

Rotating Packed Bed ◽

Central Composite ◽

Simultaneous Degradation

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Rotating packed bed reactor for enzymatic synthesis of biodiesel

Bioresource Technology ◽

10.1016/j.biortech.2016.10.045 ◽

2017 ◽

Vol 224 ◽

pp. 292-297 ◽

Cited By ~ 26

Author(s):

Juntao Xu ◽

Changsheng Liu ◽

Meng Wang ◽

Lei Shao ◽

Li Deng ◽

...

Keyword(s):

Enzymatic Synthesis ◽

Packed Bed ◽

Packed Bed Reactor ◽

Rotating Packed Bed

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Synthesis of nano-fibers of aluminum hydroxide in novel rotating packed bed reactor

Chemical Engineering Science ◽

10.1016/s0009-2509(02)00581-x ◽

2003 ◽

Vol 58 (3-6) ◽

pp. 569-575 ◽

Cited By ~ 90

Author(s):

Jian-Feng Chen ◽

Lei Shao ◽

Fen Guo ◽

Xing-Ming Wang

Keyword(s):

Aluminum Hydroxide ◽

Packed Bed ◽

Packed Bed Reactor ◽

Rotating Packed Bed

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Polymerization of Isobutylene in a Rotating Packed Bed Reactor: Experimental and Modeling Studies

Applied Sciences ◽

10.3390/app112110194 ◽

2021 ◽

Vol 11 (21) ◽

pp. 10194

Author(s):

Wenhui Hou ◽

Wei Wang ◽

Yang Xiang ◽

Yingjiao Li ◽

Guangwen Chu ◽

...

Keyword(s):

Strong Dependence ◽

Average Molecular Weight ◽

Packed Bed ◽

Packed Bed Reactor ◽

Mixing Efficiency ◽

Polymerization Temperature ◽

Analysis Method ◽

Rotating Speed ◽

Rotating Packed Bed ◽

The Given

Polymerization of isobutylene (IB) for synthesizing highly reactive polyisobutylene (HRPIB) is characterized by a complicated fast intrinsic reaction rate; therefore, the features of its products exhibit a strong dependence on mixing efficiency. To provide uniform and efficient mixing, a rotating packed bed was employed as a reactor for polymerization of IB. The effects of operating parameters including polymerization temperature (T), rotating speed (N) and relative dosage of monomers and initiating systems ([M]0/[I]0) on number-average molecular weight (Mn) of HRPIB were studied. HRPIB with Mn of 2550 g·mol−1 and exo-olefin terminal content of 85 mol% were efficiently obtained at suitable conditions as T of 283 K, N of 1600 rpm and [M]0/[I]0 of 49. Moreover, the Mn can be regulated by changing T, N and [M]0/[I]0. Based on the presumptive-steady-state analysis method and the coalescence–redispersion model, a model for prediction of the Mn was developed and validated, and the calculated Mn values agreed well with experimental results, with a deviation of ±10%. The results demonstrate that RPB is a promising reactor for synthesizing HRPIB, and the given model for Mn can be applied for the design of RPB and process optimization.

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In situ self-assembly of zirconium metal–organic frameworks onto ultrathin carbon nitride for enhanced visible light-driven conversion of CO2 to CO

Journal of Materials Chemistry A ◽

10.1039/c9ta14005k ◽

2020 ◽

Vol 8 (12) ◽

pp. 6034-6040 ◽

Cited By ~ 12

Author(s):

Yanan Wang ◽

Wenlong Zhen ◽

Yiqing Zeng ◽

Shipeng Wan ◽

Haiwei Guo ◽

...

Keyword(s):

Visible Light ◽

Self Assembly ◽

Carbon Nitride ◽

Metal Organic Framework ◽

Metal Organic Frameworks ◽

Assembly Method ◽

Visible Light Driven ◽

Metal Organic ◽

Zirconium Metal

A series of Zr-porphyrin metal–organic framework (Zr-PMOF)/ultrathin g-C3N4 (UCN) heterostructure photocatalysts, as stable and efficient catalysts for the photoreduction of CO2, have been fabricated via a facile in situ hydrothermal self-assembly method.

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