Search Results - "Jönsson, Pär G"

Evaluation of Engineered Biochar-Based Catalysts for Syngas Production in a Biomass Pyrolysis and Catalytic Reforming Process by Yang, Hanmin, Cui, Yuxiao, Jin, Yanghao, Lu, Xincheng, Han, Tong, Sandström, Linda, Jönsson, Pär G., Yang, Weihong

“…Biochar, originating from biomass pyrolysis, has been proven a promising catalyst for tar cracking/reforming with great coke resistance. This work aims to…”
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High-Temperature Confocal Laser Scanning Microscopy Studies of Ferrite Formation in Inclusion-Engineered Steels: A Review by Mu, Wangzhong, Hedström, Peter, Shibata, Hiroyuki, Jönsson, Pär G., Nakajima, Keiji

“…The concepts of oxide metallurgy and inclusion engineering can be utilized to improve the properties of low-alloy steels. These concepts aim at controlling the…”
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Energy Consumption and Greenhouse Gas Emissions of Nickel Products by Wei, Wenjing, Samuelsson, Peter B., Tilliander, Anders, Gyllenram, Rutger, Jönsson, Pär G.

“…The primary energy consumption and greenhouse gas emissions from nickel smelting products have been assessed through case studies using a process model based…”
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Bio-based anode material production for lithium–ion batteries through catalytic graphitization of biochar: the deployment of hybrid catalysts by Shi, Ziyi, Jin, Yanghao, Han, Tong, Yang, Hanmin, Gond, Ritambhara, Subasi, Yaprak, Asfaw, Habtom Desta, Younesi, Reza, Jönsson, Pär G., Yang, Weihong

“…Producing sustainable anode materials for lithium-ion batteries (LIBs) through catalytic graphitization of renewable biomass has gained significant attention…”
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Characterization of Inclusions in 3rd Generation Advanced High-Strength Steels by Nabeel, Muhammad, Alba, Michelia, Karasev, Andrey, Jönsson, Pär G., Dogan, Neslihan

“…Samples taken from laboratory-produced 3rd generation advanced high-strength steels, solidified at a low cooling rate, have been investigated to study the…”
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Catalytic Pyrolysis of Lignocellulosic Biomass: The Influence of the Catalyst Regeneration Sequence on the Composition of Upgraded Pyrolysis Oils over a H‑ZSM-5/Al-MCM-41 Catalyst Mixture by Ratnasari, Devy K, Yang, Weihong, Jönsson, Pär G

“…Catalyst regeneration is economically attractive, and it saves resources. Thus, it is important to determine the influence of catalyst regeneration on the…”
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Distributed electrified heating for efficient hydrogen production by Yang, Hanmin, Nuran Zaini, Ilman, Pan, Ruming, Jin, Yanghao, Wang, Yazhe, Li, Lengwan, Caballero, José Juan Bolívar, Shi, Ziyi, Subasi, Yaprak, Nurdiawati, Anissa, Wang, Shule, Shen, Yazhou, Wang, Tianxiang, Wang, Yue, Sandström, Linda, Jönsson, Pär G., Yang, Weihong, Han, Tong

“…This study introduces a distributed electrified heating approach that is able to innovate chemical engineering involving endothermic reactions. It enables…”
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Effect of LCFeCr Alloy Additions on the Non-metallic Inclusion Characteristics in Ti-Containing Ferritic Stainless Steel by Wang, Yong, Oh, Min Kyo, Kim, Tae Sung, Karasev, Andrey, Mu, Wangzhong, Park, Joo Hyun, Jönsson, Pär G.

“…The influence of commercial low carbon ferrochromium (LCFeCr) additions on the inclusion characteristics in Ti-containing ferritic stainless steel was studied…”
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Predicting the Electrical Energy Consumption of Electric Arc Furnaces Using Statistical Modeling by Carlsson, Leo S., Samuelsson, Peter B., Jönsson, Pär G.

“…Statistical modeling, also known as machine learning, has gained increased attention in part due to the Industry 4.0 development. However, a review of the…”
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Establishment of green graphite industry: Graphite from biomass and its various applications by Shi, Ziyi, Wang, Shule, Jin, Yanghao, Zhao, Lingfeng, Chen, Shiwei, Yang, Hanmin, Cui, Yuxiao, Svanberg, Rikard, Tang, Chuchu, Jiang, Jianchun, Yang, Weihong, Jönsson, Pär G., Han, Tong

“…Resource‐ and energy‐efficient biomass exploitation for green graphite production is one of the most effective strategies for satisfying graphite demand while…”
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Influence of Manufacturing Conditions on Inclusion Characteristics and Mechanical Properties of FeCrNiMnCo Alloy by Choi, Nuri, Park, Nokeun, Kim, Jin-kyung, Karasev, Andrey V., Jönsson, Pär G., Park, Joo Hyun

“…Three CoCrFeMnNi high-entropy alloys (HEAs) were produced by vacuum induction melting, induction melting under inert gas atmosphere, and melting under inert…”
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The effects of oil/MWCNT nanofluids and geometries on the solid oxide fuel cell cooling systems: a CFD study by Khodabandeh, Erfan, Akbari, Omid Ali, Akbari, Soheil, Taghizadeh, Afshin, Saffari Pour, Mohsen, Ersson, Mikael, Jönsson, Pär G.

“…In this numerical study, the variations in the surface area of the cooling channels in a solid oxide fuel cell with different cross sections and multi-walled…”
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Evolution of the Non-metallic Inclusions Influenced by Slag-Metal Reactions in Ti-Containing Ferritic Stainless Steel by Wang, Yong, Cho, Jin-Hyung, Jeong, Tae-Su, Karasev, Andrey, Mu, Wangzhong, Park, Joo Hyun, Jönsson, Pär G.

“…Laboratory experiment and thermodynamic calculation for the Ti-containing 24 mass pct Cr ferritic stainless steel with a CaO-SiO 2 -Al 2 O 3 -MgO system slag…”
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Energy Consumption and Greenhouse Gas Emissions During Ferromolybdenum Production by Wei, Wenjing, Samuelsson, Peter B., Tilliander, Anders, Gyllenram, Rutger, Jönsson, Pär G.

“…Molybdenum is mainly used as an alloy material in the iron and steel industry and typically in the form of ferromolybdenum (FeMo). The current study aims to…”
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Physical and Numerical Modelling on the Mixing Condition in a 50 t Ladle by Liu, Yu, Bai, Haitong, Liu, Heping, Ersson, Mikael, Jönsson, Pär G., Gan, Yong

“…The bubbly flow and mixing conditions for gas stirring in a 50t ladle were investigated by using physical modelling and mathematical modelling. In the physical…”
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Time-varying losses in material flows of steel using dynamic material flow models by Gauffin, Alicia, Andersson, Nils Å.I., Storm, Per, Tilliander, Anders, Jönsson, Pär G.

“…•Statistical dynamic material flow models have been developed and applied for the steel eco-cycle.•This statistical method eliminates the need for adjustable…”
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Model Development to Study Uncertainties in Electric Arc Furnace Plants to Improve Their Economic and Environmental Performance by Arzpeyma, Niloofar, Alam, Moudud, Gyllenram, Rutger, Jönsson, Pär G.

“…A statistical model is developed in order to simulate the melt composition in electric arc furnaces (EAFs) with respect to uncertainties in (1) scrap…”
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Study of the Dissolution of Stainless-Steel Slag Minerals in Different Acid Environments to Promote Their Use for the Treatment of Acidic Wastewaters by De Colle, Mattia, Kielman, Ross, Karlsson, Andreas, Karasev, Andrey, Jönsson, Pär G.

“…Several stainless-steel slags have been successfully employed in previous studies as substitutes for lime in the treatment of industrial acidic wastewaters…”
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Assessment of Chip Breakability during Turning of Stainless Steels Based on Weight Distributions of Chips by Du, Hongying, Karasev, Andrey, Björk, Thomas, Lövquist, Simon, Jönsson, Pär G.

“…Currently, the available evaluation methods for determining the chip breakability in the industry are mainly based on subjective visual assessment of the chip…”
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Modelling of Strengthening Mechanisms in Wrought Nickel-Based 825 Alloy Subjected to Solution Annealing by Al-Saadi, Munir, Sandberg, Fredrik, Jönsson, Pär G., Hulme-Smith, Christopher N.

“…Wrought nickel-based Alloy 825 is widely used in the oil and gas industries, attributed to its high strength at temperatures up to 540 °C. However, differences…”
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