Waste HD-PE plastic, deformation into liquid hydrocarbon fuel using pyrolysis-catalytic cracking with a CuCO3 catalyst

2018 ◽  
Vol 2 (5) ◽  
pp. 1057-1068 ◽  
Author(s):  
Man Vir Singh ◽  
Sudesh Kumar ◽  
Moinuddin Sarker

Waste high-density poly(ethylene) (HD-PE) plastic deformation into liquid hydrocarbon fuel using a pyrolysis-catalytic cracking process with a copper carbonate (CuCO3) catalyst, at a temperature range from 23 °C to 390 °C.

Author(s):  
Nadia Mrad ◽  
Maria Paraschiv ◽  
Fethi Aloui ◽  
Mohand Tazerout ◽  
Sassi Ben Nasrallah

Liquid fuels can be produced from triglyceride sources via thermo-catalytic process. In the present work, the production of bio-fuel by catalytic cracking of waste fish fat in a continuous reactor at atmospheric pressure has been studied. Different catalysts were used and maximum bio-oil yield of 66% with the lowest acidity of 4.3 mgKOH/goil was obtained with a controlled reaction temperature of 500°C and Na2CO3 as a catalyst. After chemical treatment of this bio-oil, the acidity decreases to 1.5mgKOH/goil. These bio-fuels were characterized according to their physico-chemical properties, and compared with the diesel fuel. The results show that the catalytic cracking process represents an alternative method to produce bio-fuels with physico-chemical characteristics similar to petroleum fuels from fish oil industrial residues.


2018 ◽  
Vol 51 (9) ◽  
pp. 778-785 ◽  
Author(s):  
Iori Shimada ◽  
Yoshitaka Nakamura ◽  
Haruhisa Ohta ◽  
Kengo Suzuki ◽  
Toru Takatsuka

2020 ◽  
Vol 63 (1) ◽  
pp. 10-19
Author(s):  
Iori SHIMADA ◽  
Takuya MATSUMOTO ◽  
Haruhisa OHTA ◽  
Toru TAKATSUKA

2018 ◽  
Vol 69 (10) ◽  
pp. 2633-2637
Author(s):  
Raluca Dragomir ◽  
Paul Rosca ◽  
Cristina Popa

The main objectives of the present paper are to adaptation the five-kinetic model of the catalytic cracking process and simulation the riser to predicts the FCC products yields when one of the major input variable of the process is change. The simulation and adaptation are based on the industrial data from Romanian refinery. The adaptation is realize using a computational method from Optimization Toolbox from Matlab programming language. The new model can be used for optimization and control of FCC riser.


Fuel ◽  
2021 ◽  
Vol 292 ◽  
pp. 120364
Author(s):  
Peipei Miao ◽  
Xiaolin Zhu ◽  
Yangling Guo ◽  
Jie Miao ◽  
Mengyun Yu ◽  
...  

2017 ◽  
Vol 31 (11) ◽  
pp. 12677-12684 ◽  
Author(s):  
Abdulhafiz Usman ◽  
Abdullah Aitani ◽  
Sulaiman Al-Khattaf

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