Circular Economy for Sustainable Management of Plastic Waste to Produce Liquid Fuel and the Environmental Impact of the Whole Life Cycle (Case Study in Banjarnegara, Central Java, Indonesia) DOI

Tri Martina,

M. Anda, Nugroho Adi Sasongko

et al.

Published: Jan. 1, 2023

A circular economy approach that optimises materials and resources needs to be promoted rural communities, especially in watersheds the coast. Community-based plastic waste cleanup activities areas can help reduce vulnerability of entering rivers sea. This study uses break-even point analysis determine value Production Fuel Oil from Plastic Waste at Banjarnegara Bank (BSB), also terms environmental impact whole life cycle a product produced by business using Life Cycle Assessment (LCA). BSB is an industry Regency, Indonesia, which specializes pyrolysis fuel oil derived waste. has never calculated economic producing Waste. relies exclusively on production based social driven management, so profits cannot calculated. management's income fluctuates because for still being determined. The findings indicated annual cost refining amounted Rp. 248,265,025 rupiah. Although most significant contribution terrestrial Acidification, followed ocean eutrophication, stratospheric ozone depletion, water consumption, ionising radiation, BSB's generation 5 innovation suppress adverse effects process, involves high heat pressure, presence waste, use.

Language: Английский

Effective utilization of waste plastics and ammonia as biodiesel to assess performance and emission DOI

Kumarasubramanian Ramar,

S. Ganesan

Aircraft Engineering and Aerospace Technology, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 23, 2024

Purpose This study aims to examine the environmental effects of plastic waste on atmosphere and its implications for disaster management. It focuses using ammonia, pyrolyzed oil effectiveness alumina nanoparticles as a catalyst. Design/methodology/approach The research explores different combinations conventional diesel nano Al 2 O 3 derived from (ranging P10 P40). Critical performance metrics evaluated include brake mean effective pressure (BMEP), specific fuel consumption, thermal efficiency emissions CO , NOx. specifically investigates impact adding 50 ppm these blends. Findings findings indicate that blended fuels with nanoadditives significantly lowers pollution. Specifically, P30 blend greatly reduced emissions. Additionally, same NOx mix showed improved BMEP due density, calorific value viscosity (6.3 bar). exhibited higher decreased heat loss, whereas demonstrated best mechanical longer ignition delay. Originality/value highlights potential reduce enhance internal combustion engines. underscores benefits management by converting into useful resources reducing air

Language: Английский

Citations

3
E-plastic Waste: A Review of Waste Stream Management Challenges and Opportunities for Environmental Sustainability DOI Open Access
Erick Auma Omondi

International Journal of Environmental Sciences & Natural Resources, Journal Year: 2023, Volume and Issue: 32(4)

Published: Aug. 1, 2023

E-plastic waste receives little attention despite itzas significance as a proportion of e-waste at 20-40%, depending on specific equipment.The stream is characterized by low re-use and recycling, following its perceived; value, limited recycling technology, sagging global prices for recycled products associated intrinsic toxicity.Unlike the lucrative precious metals in e-waste, e-plastic viewed residual after recovery valuable components.Thus, often with crude disposal methods such burning open dumping oblivious potential health environmental impacts.The sharp rise necessitates advocacy campaign efficient effective sensitive to sustainability.The growing technology manufacturing Electrical Electronic Equipment (EEE) that not easily recyclable, repairable, or reusable, aggravates challenge management.Currently, common management techniques include; incineration, bioremediation, pyrolysis, landfilling construction aggregates.This study evaluates challenges opportunities around practices as; land filling, bioremediation use aggregates while analyzing sustainability techniques.The recommends up scaling regulatory framework policies avert looming impacts.

Language: Английский

Citations

1
Experimental analysis of emission and performance characteristics of a CRDI engine fueled with biodiesel derived from plastic oil DOI Open Access

Senthil Jayapalan,

Prabhahar Muthuswamy,

K. Sivakumar

et al.

AIP conference proceedings, Journal Year: 2024, Volume and Issue: 3042, P. 020007 - 020007

Published: Jan. 1, 2024

Diesel and other oil products are in high demand due to rising from manufacturing transportation. Because they come nonrenewable sources, the future reliability of these fuels is questionable. pricing availability fluctuate as a result aforementioned variables well political instability. Countries like India, who supplied bulk import market, will feel effects changes. Several teams researchers have been looking into potential bio-fuel alternatives diesel for compression ignition vehicles. Liquefied petroleum gas (LPG) just one many fuel options. Many modern vehicles may run on compressed natural (CNG), alcohols, or biodiesel place conventional fuels. The recycling used plastics produces plastic oil. Plastic can range 50% by volume down 10%. Samples characterized using industry standards. Common rail direct injection (CRDI) test equipment investigate performance characteristics. various (PO) (DF) blends, with percentages PO ranging 10% 50%, were tested CRDI engine. problem properly disposing be technically addressed. With increasing PO-DF blend concentration, engine's brakes maintained consistently greater thermal efficiency than was discovered.

Language: Английский

Citations

0
Characterization of Bioethanol Extracted from Napier Grass Using the Fermentation Process DOI Creative Commons

B. T. Ramesh,

Javed Sayyad, Arunkumar Bongale

et al.

E3S Web of Conferences, Journal Year: 2024, Volume and Issue: 540, P. 13018 - 13018

Published: Jan. 1, 2024

Due to the diminishing supply of fossil fuels, biodiesel is gaining popularity as a feasible fuel. It produced through fermentation Napier liquid with help bakery yeast. The pH test, viscosity analysis, multi-cylinder, and other tests yielded favourable results when compared traditional fuels such diesel. In Viscosity we compare pure blended fuel regular diesel, it was discovered that ethanol has reduced dynamic viscosity, which improves For multi-cylinder engine performance adding 10 % gasoline in bit improvement efficiency over greater than previous one reaches 20 %. As significance, up normal diesel obtain optimum results. Because complete combustion achieved due oxygen contained ethanoldiesel blends, exhaust gas temperature blends found be lower, Nitrogen emission higher

Language: Английский

Citations

0
Circular Economy for Sustainable Management of Plastic Waste to Produce Liquid Fuel and the Environmental Impact of the Whole Life Cycle (Case Study in Banjarnegara, Central Java, Indonesia) DOI

Tri Martina,

M. Anda, Nugroho Adi Sasongko

et al.

Published: Jan. 1, 2023

A circular economy approach that optimises materials and resources needs to be promoted rural communities, especially in watersheds the coast. Community-based plastic waste cleanup activities areas can help reduce vulnerability of entering rivers sea. This study uses break-even point analysis determine value Production Fuel Oil from Plastic Waste at Banjarnegara Bank (BSB), also terms environmental impact whole life cycle a product produced by business using Life Cycle Assessment (LCA). BSB is an industry Regency, Indonesia, which specializes pyrolysis fuel oil derived waste. has never calculated economic producing Waste. relies exclusively on production based social driven management, so profits cannot calculated. management's income fluctuates because for still being determined. The findings indicated annual cost refining amounted Rp. 248,265,025 rupiah. Although most significant contribution terrestrial Acidification, followed ocean eutrophication, stratospheric ozone depletion, water consumption, ionising radiation, BSB's generation 5 innovation suppress adverse effects process, involves high heat pressure, presence waste, use.

Language: Английский

Citations

0