Results 71 to 80 of about 42,930 (248)

Performance Test of Coconut Shell Grinding Machine For Pyrolysis Process

Journal of Applied Agricultural Science and Technology
Coconut shell is a solid waste of biomass from processed coconuts separated from the flesh. Coconut shells can be reprocessed into products of high economic value. Coconut shells can be processed for bio-oil production via high-temperature pyrolysis.
Sri Aulia Novita, Santosa Santosa, Nofialdi Nofialdi, Andasuryani Andasuryani, Ahmad Fudholi   +4 more
doaj   +1 more source

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

The Canadian Journal of Chemical Engineering, EarlyView.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma, Mehedi Hasan, Sudip K. Rakshit, Janusz Kozinski, Kang Kang   +4 more
wiley   +1 more source

Effect of Particle Size and Addition of Coconut Cell on the Quality of Sengon Wood Pellet

Jurnal Ilmu Kehutanan, 2019
The waste of sengon (Falcataria moluccana) industry becomes one of the raw materials in the manufactured of wood pellets, because of its potency. However F. moluccana pellets posses low density and calorific value.
Anindya Husnul Hasna, J. P. Gentur Sutapa, Denny Irawati   +2 more
doaj   +1 more source

Performance of concrete containing coconut shell as coarse aggregates [PDF]

, 2017
In civil engineering, concrete is a most composite material widely used in construction work (Alwi, 2009). Concrete is a material produced from several materials such as cement, coarse and fine aggregates, and water mixture.
Adnan, Suraya Hani, Mohd Yassin, Nurain Izzati, Muhamad, Nurul Naimah   +2 more
core  

Multiscale structure and damage tolerance of coconut shells

Journal of the Mechanical Behavior of Biomedical Materials, 2017
We investigated the endocarp of the fruit of Cocos nucifera (i.e., the inner coconut shell), examining the structure across multiple length scales through advanced characterization techniques and in situ testing of mechanical properties. Like many biological materials, the coconut shell possesses a hierarchical structure with distinct features at ...
Gludovatz, B, Walsh, F, Zimmermann, EA, Naleway, SE, Ritchie, RO, Kruzic, JJ   +5 more
openaire   +3 more sources

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado, Prakhar Talwar, Sahil Sahil, Andrea Cressoni De Conti, Sonil Nanda, Janusz A. Kozinski   +5 more
wiley   +1 more source

Volatile Compounds Detected in Coconut Shell Liquid Smoke through Pyrolysis at a Fractioning Temperature of 350-420 C

Makara Journal of Science, 2016
This study evaluated the volatile components of liquid smoke from coconut shells obtained through the pyrolysis process at fraction 350-420 °C. The volatile compounds of liquid smoke from a coconut shell were analyzed using gas chromatography and mass ...
Ruslin Hadanu, Daniel Ambrosius Nicholas Apituley   +1 more
doaj   +1 more source

Pembuatan Briket dari Bottom Ash dan Arang Tempurung Kelapa sebagai Sumber Energi Alternatif [PDF]

, 2015
Limited availability of energy resources, especially fuel unrenewable become a serious threat to society. The use of coal as an energy source replacement for fossil fuels is very beneficial, but on the other side can cause problems such as coal ash. Coal
Anetiesia, S. E. (Stevie), Syafrudin, S. (Syafrudin), Zaman, B. (Badrus)   +2 more
core  

Glycerol carbonate formation from glycerol and dimethyl carbonate using lithium‐based catalysts

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Excess glycerol from biodiesel production can be sustainably converted into value‐added products like glycerol carbonate, for its use in polymers, solvents, and as ecofriendly alternative as green chemical in various chemical industries. This study aims to synthesize a catalyst optimized for the glycerol and dimethyl carbonate (DMC) conversion
Parvaneh Koranian, Ajay Kumar Dalai, Ramaswami Sammynaiken   +2 more
wiley   +1 more source

Enhancing Plateau Capacity of Binder‐Free and Self‐Supported Napkin‐Based Hard Carbon Anodes for Sodium‐Ion Batteries Via a Pre‐Oxidation Modulation Strategy

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Precise regulation of preoxidation time and carbonization temperature in biomass napkin‐derived hard carbon generates abundant closed pores and ultramicropores, significantly enhancing the capacity in the low‐potential plateau region (the high plateau capacity of 266 mAh g−1) and thereby achieving highly reversible sodium‐ion storage (395 mAh g−1 at 30 
Haoran Wang, Xinwei Li, Changsheng Ding, Haitao Feng, Yanfeng Gao   +4 more
wiley   +1 more source