Results 11 to 20 of about 1,467 (178)

Utilization of Cassava Peel (Manihot utilissima) Waste as an Adhesive in the Manufacture of Coconut Shell (Cocos nucifera) Charcoal Briquettes

International Journal of Renewable Energy Development, 2023
Coconut shells and waste cassava peels could be used as the main raw material for biomass briquettes for alternative energy sources in Indonesia. This study aims to analyze the quality of briquettes based on a coconut shell and cassava peel adhesive ...
Bayu Rudiyanto, Intan Rida Agustina, Zeni Ulma, Dafit Ari Prasetyo, Miftah Hijriawan, Bambang Piluharto, Totok Prasetyo   +6 more
doaj   +1 more source

Experimental Investigation of Coconut Shell Charcoal Ash in Bituminous Concrete

IOP Conference Series: Earth and Environmental Science, 2023
Abstract For upgradation of roads and to reduce the cost of bituminous road numerous materials are used one among them is coconut shell charcoal ash which is used in flexible pavements as a filler. The primary impartial of this study is to match the results produced by using filler such as fly ash with coconut shell charcoal ash in ...
Ahmed Towheed Molvi, Sandeep Singh
openaire   +1 more source

Characterization of Coconut Shell Ash and Eggshell Powder as Supplementary Cementitious Materials in Roller Compacted Concrete Industrial Access Pavements and Parking Facilities

Romanian Journal of Transport Infrastructure, 2021
The cost of cement used in concrete works is on the increase and unaffordable, yet the need for hydraulic cement concrete and other cement concrete based infrastructures keeps growing with increasing population, thus the need to find alternative binding ...
Ogbonna Alban Chidiebere
doaj   +1 more source

Potency of Coconut Shell Biochar to Remediate Ion Chromium in Contaminated Water

Journal of Experimental Life Science, 2023
Many heavy metals contaminate our environment, including chromium (Cr(VI) contaminated water. The aim of this study was to determine the removal of ion Cr(VI) using the coconut shell biochar.
Salman Faris, Harmin Sulistiyaning Titah, Herman Pratikno   +2 more
doaj   +1 more source

Experimental Study on the Durability and Mechanical Strength of Concrete Hollow Blocks Using Coconut Husk Ash and Coconut Shell Ash as Partial Replacement to Cement: A Sustainable Approach to Waste Utilization in Construction [PDF]

E3S Web of Conferences
This research study comprehensively investigates the utilization of coconut husk ash and coconut shell ash as partial replacement materials in the production of concrete hollow blocks.
Marcos Kenneth D., Rodirguez Meryl Mae C.   +1 more
doaj   +1 more source

Utilization of LDPE Plastic Waste, Coconut Shell and Coconut Husk as Basic Material for Briquettes with Tapioca Starch Adhesive

JIF (Jurnal Ilmu Fisika), 2023
Bio-briquettes of organic waste can be used as alternative energy to solve the waste problem. This study aimed to determine the quality of bio-briquettes made of LDPE, coconut husk, and coconut shell with tapioca adhesive.
Sheilla Rully Anggita, Renanda Fasha Devarasalya, Istikomah Istikomah, Ari Bawono   +3 more
doaj   +1 more source

Impact of Partial Replacement of Cement by Coconut Shell Ash and Coarse Aggregate by Coconut Shell on Mechanical Properties of Concrete

IOP Conference Series: Materials Science and Engineering, 2020
Abstract India is the third largest coconut cultivating country in the world. South India states are the predominant coconut cultivating area in India. Coconut shell (CS) and coconut shell ash (CSA) are unavoidable by-products from agricultural industry.
P Vasanthi, S Senthil Selvan, P Murthi, I Rajasri Reddy, K Poongodi   +4 more
openaire   +1 more source

Analisis perbandingan bahan dan jumlah perekat terhadap briket tempurung kelapa dan ampas tebu

Teknologi Pangan: Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian, 2020
The aim of this research was to study the effect of comparative analysis of ingredients and the amount of adhesive on the coconut shell charcoal briquettes and bagasse charcoal. This research used Split Plot Design that consisted of two factors.
Welly Deglas, Fransiska Fransiska
doaj   +1 more source

Exploring the potential of coconut shell biomass for charcoal production

Ain Shams Engineering Journal, 2022
Coconut shells are produced in a vast amount around tropical countries that needs to be utilized properly. Thermochemical methods are the main route for converting biomass to charcoal.
Rabi Kabir Ahmad, Shaharin Anwar Sulaiman, Suzana Yusup, Sharul Sham Dol, Muddasser Inayat, Hadiza Aminu Umar   +5 more
doaj   +1 more source

Multiple linear regression analysis and lagrange polynomial on pyrolysis process of coconut shell waste producing solid biochar

Agrointek, 2023
Coconut shell waste has generated environmental problems in Indonesia. Due to fossil fuel shortage, coconut shell waste has been advantaged as an energy source to replace the fossil energy. A pyrolysis technique has been used to crack coconut shell waste
Rosdanelli Hasibuan, Rita Sundari, Hans Martua Pardede, Vikram Alexander, Juliza Hidayati   +4 more
doaj   +1 more source