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New Alternative Marine Fuels

, 2023
The maritime industry is facing increasing pressure to reduce its environmental impact and comply with stricter regulations. One of the major contributors to the industry's emissions is the use of fossil fuels in ships. To address this issue, alternative marine fuels are being developed and tested as a more sustainable and eco-friendly option. Biofuels
Abdelfattah, Marwan Magdy, Elgohary, Mohamed Morsy, Seddiek, Ibrahim S.   +2 more
openaire   +1 more source

Fuels for Marine Gas Turbines [PDF]

ASME 1967 Gas Turbine Conference and Products Show, 1967
Fuel properties that affect marine gas turbine operation are discussed. Particular emphasis is given to fuel-contamination factors, including (1) fuel contaminants affecting engine performance; (2) test procedures for measuring fuel contamination; (3) sources of fuel contamination; and (4) prevention of fuel contamination.
A. V. Cabal, J. H. Warren
openaire   +1 more source

Dual Single Atoms Boosting Photocatalytic Upcycling of Raw Polyvinylidene Fluoride Plastic

Advanced Materials, EarlyView.
To resolve the catastrophic disaster of plastic contamination, the Cu‐Fe dual‐single‐atom‐loaded In2P3S9 NSs photocatalyst was prepared for direct conversion of raw polyvinylidene fluoride plastic into valuable chemicals. The dual‐single‐atom catalyst exhibits exceptional performance, with a total acetic/formic acid production of ∼1351.8 µmol g−1 ...
Amin Talebian‐Kiakalaieh, Shiying Ren, Wenzhong Ji, Yun Liu, Bingquan Xia, Jingrun Ran, Shi‐Zhang Qiao   +6 more
wiley   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

Advanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Seashore marine table quiz [PDF]

, 2013
Develop an increasing awareness of plants and animals that live in local marine environments including the seashore, seas and oceans of Ireland. After learning all about the seashore and other marine related lessons, this quiz can be used to evaluate ...
Marine Institute
core   +2 more sources

Modified Hydrothermal Pretreatment Conditions Enhance Alcohol Solubility of Lignin from Wheat Straw Biorefining

Biomass
Lignin-rich residues from lignocellulosic biorefineries remain underutilized, limiting their economic viability. This study demonstrates how modifying hydrothermal pretreatments with temperatures and additives enhances the lignin-rich residue’s ...
Tor Ivan Simonsen, Demi Tristan Djajadi, Sune Tjalfe Thomsen   +2 more
doaj   +1 more source

Amphiphilic Non‐Isocyanate Polyurethane Coatings With Tunable Antifouling and Fouling‐Release Performance: A Log‐Ratio Assessment Framework

Advanced Materials Interfaces, EarlyView.
Amphiphilic non‐isocyanate polyurethane (NIPU) coatings containing reactive hydrophobic poly(dimethylsiloxane) (PDMS) and hydrophilic methoxy poly(ethylene glycol) (MPEG) prepolymers for marine antifouling (AF) and fouling‐release (FR) applications were investigated. The coatings were evaluated with a set of representative marine foulants.
Nastaran Shahzadeh, Shane J. Stafslien, Lyndsi J. VanderWal, John A. Finlay, Peter Allen, Anthony S. Clare, Ivan Hevus, Dean C. Webster   +7 more
wiley   +1 more source

Supersolidophobic Pt catalyst for long-term natural seawater electrolysis with hydrogen production and magnesium extraction

Nature Communications
The electrochemical synthesis of solid compounds is a critical emerging area in electrocatalysis; however, a major challenge is still remaining on severe catalysts scaling driven by strong solid-solid interactions, giving rise to rapid electrode ...
Li Yi, Chaohao Chen, Yingjie Wen, Sixie Zhang, Haocheng Chen, Jinchao Zhu, Jiabin Weng, Wuyong Zhang, Wenwen Xu, Wanbing Guan, Xu Chen, Tianyu Qiu, Xinlong Tian, Zhiyi Lu   +13 more
doaj   +1 more source

Polymer-Driven Fuel Conditioning: A Novel Approach to Improving the Stability and Environmental Performance of Marine Fuels

Resources
The precise regulation of water content plays a pivotal role in determining several the critical properties of marine fuels, including combustion stability, corrosion resistance, and the mitigation of pollutant emissions.
George Tzilantonis, Eleni Zafeiriou, Adam Stimoniaris, Athanasios Kanapitsas, Constantinos Tsanaktsidis   +4 more
doaj   +1 more source

New Prospects of Waste Involvement in Marine Fuel Oil: Evolution of Composition and Requirements for Fuel with Sulfur Content up to 0.5%

Journal of Marine Science and Engineering, 2023
Research was carried out on the possibility of involving oil refining wastes and petrochemical by-products in marine fuel oil. It was shown that the properties of the studied products (VAT distillation residue of butyl alcohols, heavy pyrolysis tar ...
Dmitriy V. Nelyubov, Marat I. Fakhrutdinov, Alena A. Sarkisyan, Evgeniy A. Sharin, Mikhail A. Ershov, Ulyana A. Makhova, Alisa E. Makhmudova, Nikita A. Klimov, Marina Y. Rogova, Vsevolod D. Savelenko, Vladimir M. Kapustin, Marina M. Lobashova, Ekaterina O. Tikhomirova   +12 more
doaj   +1 more source