Enhanced Biomass Densification Pretreatment Using Binary Chemicals for Efficient Lignocellulosic Valorization
Available online 1 October 2024
Many effective pretreatment methods (such as dilute acid, dilute alkali, ionic liquids, etc.) have been developed for lignocellulose upgrading, but several defaults of low working mass, high sugar loss...
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Development of Methylene Bis-Benzotriazolyl Tetramethylbutylphenol-grafted lignin sub-microspheres loaded with TiO2 for sunscreen applications
Available online 21 September 2024
Lignin serves as a promising Ultraviolet (UV) absorber within sunscreen industry. However, the commercial development of lignin-containing sunscreens faces challenges due to their low sun protection...
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Cavitation as a zero-waste circular economy process to convert citrus processing waste into biopolymers in high demand
Available online 16 September 2024
Cavitation in water only, no matter whether hydrodynamic or acoustic, is a zero-waste circular economy process to convert industrial citrus processing waste into high-performance polysaccharides in...
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Selective biomass conversion over novel designed tandem catalyst
Available online 5 September 2024
Selective conversion of biomass into targeted molecules like polyols, especially, from cellulosic compounds, is being widely investigated as a sustainable process to produce biodiesel and bio-additives....
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Study on the mechanism and law of temperature, humidity and moisture content on the mechanical properties of molded fiber products
August 2024
The change of temperature, humidity and moisture content (MC) will lead to the change of mechanical properties of molded fiber products (MFP). However, it is difficult to decouple the effects of temperature,...
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Chestnut tannin: New use, research and bioeconomy
August 2024
Chestnut tannin, extracted from the bark or wood of chestnut trees, possesses unique properties that make it valuable in various industries. It serves as a natural source of tannins, which are widely...
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Biorenewable materials for water remediation: The central role of cellulose in achieving sustainability
August 2024
As the population increases and manufacturing grows, greenhouse gas and other harmful emissions increase. Contaminated with chemicals such as dyes, pesticides, pharmaceuticals, oil, heavy metals or...
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Exploring hemp seed hull biomass for an integrated C-5 biorefinery: Xylose and activated carbon
August 2024
Large quantities of hemp hulls can be completely utilized for creation of value-added products (cost effective biofuels and biochemicals) through a biorefinery approach. A sustainable approach in making...
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Constructing osteo-inductive bio-ink for 3D printing through hybridization of gelatin with maleic acid modified bacterial cellulose by regulating addition volumes of maleic acid solution
August 2024
Bacterial cellulose (BC) is an exopolysaccharide with unique properties that has been applied in various fields. However, the dense and intertwined nature of BC fibers limits its use in certain applications,...
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Cellulose-MXene composites: New platforms with outstanding multifunctional characteristics
August 2024
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Recent antibacterial agents from biomass derivatives: Characteristics and applications
August 2024
Enhancing awareness of personal cleanliness and antibacterial resistance has intensified the antibacterial substance request on consumable products. Antibacterial agents that have been commercialized...
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Bacterial nanocellulose assembly into super-strong and humidity-responsive macrofibers
August 2024
Cellulose macrofibers (MFs) are gaining increasing interest as natural and biodegradable alternatives to fossil-derived polymers for both structural and functional applications. However, simultaneously...
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Evaluating mechanism of banana pseudo-stem retting using seawater: A cost-effective surface pre-treatment approach
August 2024
Retting has been employed to extract natural fibers from agricultural wastes as a biological and cost-effective approach for centuries. With its global abundance, banana pseudo-stem is a promising agro-waste...
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Valorization of the Caragana waste via two-stage bioaugmentation: optimizing nutrition composition, palatability, and microbial contaminant control
Available online 16 July 2024
Caragana korshinskii kom. (CKK) waste, a common forestry byproduct in northwest of China, presents challenges in its transformation into alternative ruminant feed due to its initial nutritional limitations...
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Comprehensive comparison of cellulose nanocrystal (CNC) drying using multi-frequency ultrasonic technology with selected conventional drying technologies
Available online 14 July 2024
Cellulose nanocrystals (CNCs) have garnered increased attention due to their renewable nature, abundant feedstock availbility, and good mechanical properties. However, one of the bottlenecks for its...
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Textiles from non-wood feedstocks: Challenges and opportunities of current and emerging fiber spinning technologies
Available online 10 July 2024
As the global population continues growing, the demand for textiles also increases, putting pressure on cotton manufacturers to produce more natural fiber from this already undersupplied resource. Synthetic...
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Bridging gap between agro-industrial waste, biodiversity and mycelium-based biocomposites: Understanding their properties by multiscale methodology
Available online 5 July 2024
A multiscale methodology approach was employed integrating microscopic analysis of the biomasses present in the biocomposite (lignocellulosic and fungal) to understand their macroscopic response in...
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Liquefied dimethyl ether as alternative extraction solvent for high γ-oryzanol rice bran oil: Systematic HSP theory and experimental evaluation
Available online 28 June 2024
This study aimed to systematically find an alternative solvent to replace hexane for the extraction of bio-oil with high γ-oryzanol content from rice bran (RB). The selection involved predicting solubility...
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Valorization of palm oil refining by-product for organotin mercaptide as a polyvinyl chloride thermal stabilizer: Synthesis, efficacy and comparison to mixed metal stearate
Available online 3 June 2024
Organotin mercaptide-based thermal stabilizer is recognized for its effectiveness in enhancing thermal stability of polyvinyl chloride (PVC). In this study, we synthesized an organotin mercaptide-based...
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Beyond cotton and polyester: An evaluation of emerging feedstocks and conversion methods for the future of fashion industry
May 2024
As the global population grows, the demand for textiles is increasing rapidly. However, this puts immense pressure on manufacturers to produce more fiber. While synthetic fibers can be produced cheaply,...
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Nucleophilic amino acids as a renewable alternative to petrochemically-derived amines in glycerol epoxy resins
May 2024
The standard epoxy resin curing agents revealed are from unsustainable petroleum-based sources, which produce poisonous exhaust when cured. Amino acids, a bio-based epoxy curing agent with amino and...
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A process insight into production of ethyl levulinate via a stepwise fractionation
May 2024
Ethyl levulinate (EL) is a key biomass-derived compounds due to its socio-economic benefits for the synthesis of commodity chemicals. Herein, we proposed an efficient one-step bamboo conversion to EL...
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From common biomass materials to high-performance tissue engineering scaffold: Biomimetic preparation, properties characterization, in vitro and in vivo evaluations
May 2024
Converting common biomass materials to high-performance biomedical products could not only reduce the environmental pressure associated with the large-scale use of synthetic materials, but also increase...
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Starting materials, processes and characteristics of bio-based foams: A review
May 2024
Biofoam products have attracted considerable attention lately because there is a growing demand for green/sustainable products. To this end, various biobased foams have either been developed or are...
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