Effect of plastic waste types on pyrolysis liquid oil

Miandad, R.; Barakat, M.A.; Aburiazaiza, A.S.; Rehan, Mohammad; Ismail, Iqbal Mohammad Ibrahim; Nizami, Abdul-Sattar

doi:10.1016/j.ibiod.2016.09.017

Cited by 341 publications

(171 citation statements)

References 48 publications

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“…According to Owusu et al (2018), the results of density, kinematic viscosity, dynamic viscosity, distillation range and calculated cetane index of PO were comparable with conventional transportation fuel. Miandad et al (2016) also found that PO were similar to conventional diesel, thus had potential to be used as alternative energy source for electricity generation. However, presence of high aromatic compounds in liquid oil made it unsuitable as a transport fuel until it was upgraded using different post-treatment methods such as distillation, refining or blending with conventional diesel.…”

Section: Potential Application Of Liquid Pyrolysis Oilmentioning

confidence: 80%

A new recycling paradigm: An innovative approach to the plastic waste recycling in Serbia

Latinović¹

2018

Serb J Engin Manag

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1 Fakultet za inženjerski menadžment, luka@latinovic.rs Apstrakt: Ključni problemi recikliranja plastičnog otpada u Srbiji su neadekvatna zakonska regulativa i niska otkupna cena otpadne plastike koja ne predstavlja podsticaj za njeno sakupljanje u većoj meri. Ovaj rad predlaže metod za recikliranje plastike koji se bazira na pirolitičkoj konverziji plastičnog otpada u supstitute goriva kao primarni način reciklaže. Metod se ogleda u više različitih smernica za njegovu primenu. One su detaljno objašnjene i prikazane u ovom radu. Ukoliko bi zakonodavac prepoznao ovaj metod recikliranja kao društveno odgovorno poslovanje i uneo određene izmene u zakonskoj regulativi, i ukoliko bi navedene smernice bile ispoštovane, implementacijom ovog metoda mogao bi se stvoriti prostor za veću otkupnu cenu plastičnog otpada. Ekonomski posmatrano, viša cena otkupa povećala bi ponudu, odnosno podstakla sakupljanje plastičnog otpada u većoj meri što bi imalo pozitivan ekološki efekat uz ekonomsku opravdanost. Ključne reči:Recikliranje plastike, piroliza, zamena za dizel, ekološki. Abstract:The key problems of plastic recycling in Serbia are inadequate legislation and low purchase price of plastic waste, which is a poor incentive for plastic waste collecting. This paper suggests the method for plastic waste handling in Serbia by means of pyrolytic conversion into fuel substitutes as primary recycling method. It is reflected in several guidelines for its application, which are explained in detail, proved and given in this paper. If the state recognized this method as a socially responsible business by introducing certain legal regulation changes and if the above guidelines were followed, the implementation model could make a room for a higher purchase price of plastic waste. In economic terms, higher price would increase supply by encouraging the collection of plastic waste to greater extent, which would have a stronger environmental impact with economic justification.

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Section: Potential Application Of Liquid Pyrolysis Oilmentioning

confidence: 80%

A new recycling paradigm: An innovative approach to the plastic waste recycling in Serbia

Latinović¹

2018

Serb J Engin Manag

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“…The plastic waste of type polystyrene showed maximum yield of liquid oil (80.8%) with minimum amount of gases (13%) and char (6.2%) in comparison with other types of plastic [1]. Upgrading of WPO using various methods of post-treatment such as refining, distillation and blending of WPO and DF is required to be done for making the WPO suitable as a transport fuel because it contains high aromatic compounds [1]. Author used different types of plastics individually as well as in mixed proportions, temperature, quantity is provided in Table 2 and the results are provided in Chart 1.…”

Section: Review On Plastic Pyrolysismentioning

confidence: 92%

“…Finally they concluded that catalyst HZSM-5 at 360 °C, conversion to volatile hydrocarbons was around 90 wt % of feed in the catalytic fluidized-bed reactor with 15 minutes of resting in reactor, whereas silicalite yielded less than 6 wt % of feed after 60 min [13]. R. Miandad et al; examined the outcomes of different types of plastic waste such as polystyrene, polyethylene, polypropylene and polyethylene terephthalate on the yield from the each type of plastic and product quality from the pyrolysis process [1]. The plastic waste of type polystyrene showed maximum yield of liquid oil (80.8%) with minimum amount of gases (13%) and char (6.2%) in comparison with other types of plastic [1].…”

Section: Review On Plastic Pyrolysismentioning

confidence: 99%

“…R. Miandad et al; examined the outcomes of different types of plastic waste such as polystyrene, polyethylene, polypropylene and polyethylene terephthalate on the yield from the each type of plastic and product quality from the pyrolysis process [1]. The plastic waste of type polystyrene showed maximum yield of liquid oil (80.8%) with minimum amount of gases (13%) and char (6.2%) in comparison with other types of plastic [1]. Upgrading of WPO using various methods of post-treatment such as refining, distillation and blending of WPO and DF is required to be done for making the WPO suitable as a transport fuel because it contains high aromatic compounds [1].…”

Section: Review On Plastic Pyrolysismentioning

confidence: 99%

“…quantity of waste plastic oil, addition of PS with PP further reduced the liquid oil yield down to 25% from their individual yields of 80.8 and 42% respectively. Same as this, mixing of PS with PE reduces the WPO yield in comparison to individual pyrolysis using PS [1]. ) in catalyst to waste HDPE proportion of 1 as to 4 into the reactor of size 300-ml and the reactor was heated in the furnace to the desired temperature of 450 ºC with heating rate of 20 ºC/min [17].…”

Section: Review On Plastic Pyrolysismentioning

confidence: 99%

See 2 more Smart Citations

A Review on Liquid Fuel Recovery from Waste Plastic Using Pyrolysis Process

Ghewade¹

2017

IJRASET

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The globally increasing demand for plastics is causing the increase in plastic wastes landfill which has serious environmental harms. Demand for plastic is increasing but the petroleum reserves are depleting and as plastics are obtained from petroleum, converting waste plastic into liquid hydrocarbon fuel is most suitable option for the minimizing the plastic waste which will either landfilled. Using Pyrolysis process we can convert plastic waste into liquid hydrocarbon fuel as this fuel has matching characteristics with the fuels like diesel or petrol, the process of pyrolysis is considered for conversion. In this paper the pyrolysis process is reviewed for different types of plastics and the process parameters that can affect the final end product that are gaseous, oil and char. The main parameters of the process are temperatures, type of reactors, type of fluidizing gas, pressure, catalysts, residence time.

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Recycling of Waste Plastics → Plastics Circularity

2023

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Effect of plastic waste types on pyrolysis liquid oil

Cited by 341 publications

References 48 publications

A new recycling paradigm: An innovative approach to the plastic waste recycling in Serbia

A new recycling paradigm: An innovative approach to the plastic waste recycling in Serbia

A Review on Liquid Fuel Recovery from Waste Plastic Using Pyrolysis Process

Recycling of Waste Plastics → Plastics Circularity

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