Results 111 to 120 of about 42,930 (248)

AROMATHERAPY CHARCOAL BRIQUETTES FROM COCONUT SHELL (COCOS NUCIFERA) WITH THE ADDITION OF LOCAL ORANGE PEEL WASTE (CITRUS AMBLYCARPA) AND AGARWOOD POWDER WASTE (AQUILARIA MALACCENSIS) AS AN INNOVATIONS OF WETLAND PRODUCT

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2021
Coconut shell aromatherapy charcoal briquettes with the addition of local orange peel powder and agarwood powder is an innovation to develop charcoal briquettes.
Rahmadi A.   +3 more
doaj   +1 more source

Penentuan Model Isoterm Adsorpsi Ion Cu(II) pada Karbon Aktif Tempurung Kelapa [PDF]

open access: yes, 2016
Copper metal (Cu2+) pollution gives bad impact for society life. One effort to reduce the content of copper metal by using adsorption process. This research used physical activationmethod with temperature at 700oC for 3 hours. This research purpose is to
', Y. (Yusnimar)   +2 more
core  

The Status of Multi-Dimensional Core-Collapse Supernova Models [PDF]

open access: yes, 2016
Models of core-collapse supernova explosions powered by the neutrino-driven mechanism have matured considerable in recent years. Explosions at the low-mass end of the progenitor spectrum can routinely be simulated in 1D, 2D, and 3D and allow us to study ...
Müller, B.
core   +2 more sources

Water‐Holding Capacity Regulation of Dietary Fibers in Soybean Residue: From Modification Strategies, to Function Improvement and Food Texture Optimization

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Soybean residue exhibits poor water holding capacity (WHC) due to high insoluble dietary fiber (>95%). Modification strategies (physical, biological, and chemical) enhance WHC by altering fiber structure/function, enabling optimized food texture and functional food development in meat, bakery, dairy, and other food systems.
Zhengyang Cheng   +7 more
wiley   +1 more source

Preparation and Characterization of Biobriquettes from Coconut Shell, Nutmeg Shell, and Canary Shell Waste in North Maluku, Indonesia [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
North Maluku is an area with rich agricultural properties, including coconut, nutmeg, and canary. These waste materials have the potential to be used as alternative sources of energy.
Hamidah Rahman   +6 more
doaj   +1 more source

Study of Morphology of Film Reduced Graphene Oxide From Coconut Shell [PDF]

open access: yes, 2015
Coconut shell as the main ingredient in this study were converted into charcoal. The resulted sample coconut shell charcoal was used as a powder and heated. After heating, the powder was dissolved into distilled water.
Astuti, F. (Fahmi)   +2 more
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Working Nature of Concrete using Coconut Shell

open access: yesInternational Journal of Engineering and Advanced Technology, 2019
In this gift experimental investigation a shot is formed to use low price artifact sort of a coconut shell. within the gift issue the natural mixture is replaced by 100%, 20%, half-hour of coconut shell for various grades of concrete like M20, M25. A comparative study is formed on compressive strength between the standard concrete and coconut shell ...
P.Srikanth Reddy   +3 more
openaire   +1 more source

Carbon‐based materials from renewable sources: Challenges and perspectives with a focus on green coconut

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 3, Page 477-493, March 2026.
Abstract This article presents a comprehensive examination of agricultural production, biomass generation, and its transformation into biochar, with a particular emphasis on green coconut waste as a primary resource. It underscores the link between agriculture and substantial biomass output, shedding light on the ecological issues associated with solid
Yslaine Andrade de Almeida   +4 more
wiley   +1 more source

Comparative Studies of the Physicochemical Properties and Heavy Metals adsorption Capacity of Chemical Activated Carbon from Palm Kernel, Coconut and Groundnut Shells

open access: yesJournal of Applied Sciences and Environmental Management, 2019
Comparative studies of the physicochemical properties of chemical activated carbon from palm kernel (PKS), coconut (CNS) and groundnut (GNS) shells were investigated.
K.O Boadu   +3 more
doaj   +1 more source

Keefektifan Penggunaan Dua Jenis Ovitrap Untuk Pengambilan Contoh Telur Aedes Spp. Di Lapangan [PDF]

open access: yes, 2009
In the last three decades, there has been a four fold increase of dengue incidence globally. The control of the disease depends heavily on controlling the vector.
Hidayat, T. (Taufik)   +2 more
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