Results 21 to 30 of about 923 (136)

Respons Pertumbuhan Bibit Kelapa Sawit dengan Pemberian Kompos Pelepah, Tandan Kosong Kelapa Sawit, dan Air Cucian Beras

open access: yesJurnal Agro Industri Perkebunan, 2022
In oil palm plantations, compost application for plants aims to support a sustainable cropping system. The study aimed to determine the effect of oil palm midrib compost, oil palm empty fruit bunches and rice washing water on the growth of oil palm ...
Mira Ariyanti   +3 more
doaj   +1 more source

Engineering Thermochemistry and Process Technologies to Enable Gigaton‐Scale Sustainable Biochar Production

open access: yesSusMat, EarlyView.
This review examines large‐scale biochar production technologies and process engineering from an engineering thermochemistry perspective. At the level of thermochemical fundamentals, we discuss thermochemical techniques, pyrolysis mechanisms, and key parameters governing biochar formation.
Dengguo Lai   +12 more
wiley   +1 more source

A Comprehensive Review on Xylitol Production: Experimental and Theoretical Insights, Research Gaps, and Future Perspectives

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.
This review integrates chemical and biological xylitol production from upstream to downstream, uniquely combining experimental and theoretical insights to reveal mechanisms, bottlenecks, and future directions for sustainable lignocellulosic xylitol production.
Tanongsak Sukkasem   +2 more
wiley   +1 more source

Isolation and characterization of lignocellulolytic microbes from oil palm empty fruit bunches (EFB)

open access: yesSustinere: Journal of Environment and Sustainability, 2017
Oil palm empty fruit bunches (EFB) is one of the major by-products of palm oil production. This lignocellulosic biomass is commonly used as a fertilizer at oil palm plantations. Unfortunately, the composting process of EFB is very slow.
Ariana Ariana, Krishna P. Candra
doaj   +1 more source

Influence of Manganese Dioxide (MnO2) Coated Oil Palm Empty Fruit Bunch Spikelet Fibers on the Physicochemical and Mechanical Properties of Fiber Cement Composites

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
MnO2‐coated OPEFB fibers produced via a simple wet process showed smoother surfaces and significantly reduced water absorption in fiber cement composites, enhancing moisture resistance. ABSTRACT The use of natural fibers in cement‐based composites is increasingly encouraged as a sustainable alternative to synthetic fibers; however, their inherent ...
Jerum Biepinwoh Kengoh   +6 more
wiley   +1 more source

SIFAT FISIK MEKANIK PAPAN PARTIKEL TANPA PEREKAT DARI TANDAN KOSONG KELAPA SAWIT (Elaeis Guineensis acq)

open access: yesJurnal Riset Industri Hasil Hutan, 2014
This research aimed to get the physical and mechanical properties of non adhesive-particle board from oil palm empty fruit bunches. The oil palm empty fruit bunches were degradated to fibre and boiled in boiling water during 60 minute then dried in ± 2 ...
Budi Tri Cahyana
doaj   +1 more source

Polyhydroxyalkanoates as Sustainable Agricultural Plastics: Processing Strategies, Performance, and Environmental Perspectives

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 5, May 2026.
This review highlights polyhydroxyalkanoates (PHAs) as biodegradable materials for agricultural plastics. It outlines how composition, processing, and formulation strategies shape material properties and end‐of‐life behavior. Applications in films and foams are discussed alongside current limitations in cost and scalability, emphasizing emerging ...
Giulia de Simão de Sousa   +4 more
wiley   +1 more source

Potential of biomass residues from oil palm agroindustry in Indonesia

open access: yesMATEC Web of Conferences, 2018
Oil Palm agroindustry is growing rapidly in Southeast Asia especially Indonesia and Malaysia. Based on GAPKI data, Indonesia's CPO production 2017 is 38.17 million tons and PKO of 3.05 million tons.
Rahayu Dwi Ermawati   +3 more
doaj   +1 more source

Mechanical, Thermal, and Morphological Behavior of Sustainable PC/ASA Composites Reinforced With Walnut Shell Powder

open access: yesJournal of Polymer Science, Volume 64, Issue 9, Page 1819-1830, 1 May 2026.
Processing scheme of walnut shell reinforced PC/ASA biocomposites. ABSTRACT This study explores the effect of walnut shell (WS) powder as a bio‐based filler on the mechanical and thermal performance of polycarbonate (PC)/acrylonitrile–styrene–acrylate (ASA) composites.
İdris Karagöz   +3 more
wiley   +1 more source

PROSES PENGOMPOSAN TANDAN KOSONG KELAPA SAWIT (TKKS): ANALISIS FISIK DAN KENAMPAKAN ORGANISME

open access: yesAgrointek, 2023
Oil Palm Empty Fruit Bunches (OPEFB) are among the processed palm oil's waste products. A tone of processed fresh oil palm fruit bunches produces 22-23% of OPEFB. Using OPEFB as mulch for the gate takes a long to decompose and triggers rhinoceros beetles
Edhi Sarwono   +3 more
doaj   +1 more source

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