Results 21 to 30 of about 393,074 (219)
High-performance anode materials based on anthracite for lithium-ion battery applications
工程科学学报, 2020 The rise in the price of petroleum coke and needle coke, which are used as anode materials of lithium-ion batteries, has revealed the difficulty of the industry in finding high-performance and low-cost alternatives of these raw materials.
Jing-jing WANG +3 more
doaj +1 more source
Analytics for Recovery and Reuse of Solid Wastes from Refineries
Energies, 2022 Heavy fractions of petroleum have for long time been bypassed in favour of lighter fractions. Nowadays, in the framework of the “circular economy”, there is a growing interest in residual petroleum heavy fractions.
Barbara Apicella +2 more
doaj +1 more source
Meitan xuebaoPoor-quality petroleum coke is often used as fuel because of its high carbon content and calorific value, but its combustion process will emit a lot of CO2.
Yingying XIA +4 more
doaj +1 more source
Ecotoxicology and Environmental Safety, 2021 Reducing the potential leaching of Mo and Ni from the fly ash (FA) of petroleum coke is an increasingly important issue as Asia and Europe’s demand is expected to drastically intensify as continuing urbanisation and technological innovation demands ever ...
Patricia Córdoba +2 more
doaj +1 more source
Resolving and Controlling Silicoaluminophosphate Zeolite Intergrowths and Mixtures
Advanced Science, EarlyView.Low‐dose electron microscopy enables atomic‐resolution imaging of beam‐sensitive SAPO‐34/18 intergrowths, revealing their stacking sequences and spatial distributions under controlled Si content and SDA ratio. This work establishes a methodology linking controllable synthesis with atomic‐resolution microscopy to investigate structure–property ...
Yuxin Ke +10 more
wiley +1 more source
Analysis of petroleum coke from low grade oily sludge of refinery
, 2018 Petroleum coke is often shortened as pet coke. Petroleum coke or pet coke is a product obtained from oil of all kinds during the oil refining process. Petroleum coke is a carbon-rich solid originating from petroleum refining and is obtained by cracking ...
Acar, Şükrü +7 more
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Healthcare derived polystyrene waste represents a growing and under addressed fraction of plastic waste streams due to contamination risks and limited recyclability. This study aims to investigate the valorization of waste polystyrene foam through catalytic and noncatalytic pyrolysis pathways to evaluate product yield distribution and identify
Salman Khan +4 more
wiley +1 more source
Non-isothermal Co-gasification Behavior and Kinetic Analysis of Biomass with Petroleum Coke
Taiyuan Ligong Daxue xuebao[Purposes] The non-isothermal co-gasification reaction characteristics of biomass feedstock directly with petroleum coke are investigated by thermogravimetric analysis under CO2 atmosphere, and the effects of blending ratio are discussed.
WANG Xiaolei +4 more
doaj +1 more source
Aerosol and Air Quality Research, 2020 In this study, we activated different samples of petroleum coke, an economical carbonaceous substance with great potential as an activated carbon material for the removal of SO2, via six common methods, viz., hydrothermal, high-temperature, acid-based ...
Hongjian Zhu, Yuan Yao, Rui Wang
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Heat Transfer Coefficient for a Single Coke Piece [PDF]
, 2011 The heat transfer coefficient for a single coke piece is determined experimentally, in the case of convective heat transfer with coolant gas. The experimental method and apparatus are described.
Zbykovskii, E. I., Golubev, A. V.
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