Enhanced bio-catalytic performance and dye degradation potential of chitosan-encapsulated horseradish peroxidase in a packed bed reactor system

2017 ◽  
Vol 575 ◽  
pp. 1352-1360 ◽  
Author(s):  
Muhammad Bilal ◽  
Hafiz M.N. Iqbal ◽  
Hongbo Hu ◽  
Wei Wang ◽  
Xuehong Zhang
Keyword(s):  
Horseradish Peroxidase ◽  
Dye Degradation ◽  
Packed Bed ◽  
Catalytic Performance ◽  
Reactor System ◽  
Packed Bed Reactor

scholarly journals Design and Testing of a LabView-Controlled Catalytic Packed-Bed Reactor System for Production of Hydrocarbon Fuels

2012 ◽  
Vol 55 (3) ◽  
pp. 1047-1055 ◽  
Author(s):  
J. Street ◽  
F. Yu ◽  
J. Warnock ◽  
J. Wooten ◽  
E. Columbus ◽  
...  
Keyword(s):  
Packed Bed ◽  
Hydrocarbon Fuels ◽  
Reactor System ◽  
Packed Bed Reactor ◽  
Design And Testing

Modeling of unmixed combustion based packed bed reactor system for heat transfer applications

2018 ◽  
Vol 178 ◽  
pp. 367-376 ◽  
Author(s):  
Srinivas Krishnaswamy ◽  
Amol Deshpande ◽  
K.N. Ponnani
Keyword(s):  
Heat Transfer ◽  
Packed Bed ◽  
Reactor System ◽  
Packed Bed Reactor

Conversion of Methane Using Mo–MFI Zeolite Catalyst

2012 ◽  
Author(s):  
Nor Aishah Saidina Amin ◽  
Norzita Ngadi ◽  
Didik Prasetyoko
Keyword(s):  
Direct Synthesis ◽  
Synthesis Method ◽  
Packed Bed ◽  
Catalytic Performance ◽  
Zeolite Catalysts ◽  
Packed Bed Reactor ◽  
Mfi Zeolite ◽  
Molybdenum Metal ◽  
Defect Sites ◽  
Temperature Programmed

HZSM-5 (Si/Al = 30), silikalit dan Mo-MFI dengan kepekatan logam molibdenum yang berbeza telah disintesis secara kaedah langsung. Sampel-sampel mangkin ini dicirikan dengan menggunakan teknik pembelauan sinar-X (XRD), Spektroskopi Inframerah Fourier Transformasi (FTIR) dan penjerapan suhu teraturcara bagi Ammonia (TPD-NH3). Prestasi pemangkinan sampel-sampel ini dijalankan di dalam reaktor aliran berterusan lapisan terpadat mikro. Kesan kandungan logam dalam mangkin terhadap penukaran metana dan kadar kepilihan terhadap produk dikaji. Hasil pencirian menunjukkan bahawa sampel-sampel tersebut adalah mempunyai struktur seperti MFI-zeolit dan logam molibdenum yang hadir berkemungkinan besar terletak di tapak cacat zeolit. Ubahsuaian zeolit dengan logam memberi kesan kepada peningkatan aktiviti pemangkinan. Keputusan eksperimen yang menggunakan Mo(0.1)-MFI menunjukkan kepilihan C1-oksigenat yang tinggi. Walau bagaimanapun, mangkin Mo-MFI didapati tidak sesuai untuk penghasilan gasolin. Kata kunci: MO-MFI, sintesis langsung, XRD, FTIR, TPD-NH HZSM-5 (Si/Al = 30), silicalite and Mo-MFI with different molybdenum concentrations were synthesized by direct synthesis method. The catalyst samples were characterized using X-Ray Diffraction (XRD), Fourier Transform Infrared (FTIR) spectroscopy and Temperature Programmed Desorption of Ammonia (TPD-NH3) techniques. The catalytic performance of the samples was evaluated in a continuous micro packed-bed reactor. The effects of metal content on methane conversion and products selectivity were investigated. Characterization results revealed that the samples were MFI-zeolite catalysts and the molybdenum metal most probably occluded in the defect sites of the zeolite. Modification of zeolite with metal resulted in the enhancement of catalytic activation. The experimental results using Mo(0.1)-MFI demonstrated a high selectivity of C1-oxygenates. However, Mo-MFI catalyst was found not suitable for gasoline production. Key words: MO-MFI, direct synthesis, XRD, FTIR, TPD-NH

Hydrolysis of milk lactose in a packed bed reactor system using immobilized yeast cells

2010 ◽  
Vol 86 (1) ◽  
pp. 42-46 ◽  
Author(s):  
Reeba Panesar ◽  
Parmjit S. Panesar ◽  
Ram S. Singh ◽  
John F. Kennedy
Keyword(s):  
Packed Bed ◽  
Reactor System ◽  
Packed Bed Reactor ◽  
Yeast Cells ◽  
Immobilized Yeast ◽  
Immobilized Yeast Cells ◽  
Hydrolysis Of

High throughput photo-oxidations in a packed bed reactor system

2017 ◽  
Vol 25 (23) ◽  
pp. 6203-6208 ◽  
Author(s):  
Caleb J. Kong ◽  
Daniel Fisher ◽  
Bimbisar K. Desai ◽  
Yuan Yang ◽  
Saeed Ahmad ◽  
...  
Keyword(s):  
High Throughput ◽  
Packed Bed ◽  
Reactor System ◽  
Packed Bed Reactor
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