Results 41 to 50 of about 6,025 (223)

Pulp Kraft dari Kapuk dan Serat Daun Nanas sebagai Bahan Baku Kertas Khusus [PDF]

, 2018
Bahan baku utama yang digunakan untuk memproduksi pulp untuk kertas khusus adalah serat kapas, yang diklasifikasikan sebagai serat panjang. Hingga saat ini Indonesia masih mengimpor serat panjang untuk memenuhi kebutuhan dalam negeri.
Kathomdani, P. D. (Putri)
core   +2 more sources

Effect of Fiber Length on Curing and Mechanical Behavior of Pineapple Leaf Fiber (PALF) Reinforced Natural Rubber Composites

Journal of Natural Fibers, 2022
The introduction of natural fibers as a filler into rubber matrix can be of relevance for their eco-friendly nature and sustainability. In particular, it is expected that natural fibers would assist the stiffening of rubber, which would in turn depend on
P. Sivasubramanian, K Mayandi, C. Santulli, A. Alavudeen, N. Rajini   +4 more
doaj   +1 more source

Study of Hydrolysis Process from Pineapple Leaf Fibers using Sulfuric Acid, Nitric Acid, and Bentonite Catalysts

Bulletin of Chemical Reaction Engineering & Catalysis, 2021
The hydrolysis process of pineapple leaf fibers has been carried out using sulfuric acid, nitric acid, bentonite catalyst, and activated bentonite catalyst.
Bayu Wiyantoko, Rika Rusitasari, Rahma Novia Putri   +2 more
doaj   +1 more source

Separation and Identification of Terpenoids in Three Pineapple Fibers Using Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry

Journal of Natural Fibers
In this study, ultra-high performance liquid chromatography-tandem mass spectrometry was used to isolate and identify terpenoids in three types of pineapple fibers (pineapple leaf fiber, pineapple stem fiber, and pineapple root fiber).
Yijun Liu, Yuliang Chen, Jiameng Liu, Lin Zhu, Lijing Lin, Zhikai Zhuang, Jiangxiu He, Tao Li, Gang Chen, Siru Yao   +9 more
doaj   +1 more source

Wind characteristics and outdoor thermal comfort assessment in east Malaysia [PDF]

, 2017
Rapid urbanisation and industrialisation have had an adverse and deep impact on the environment contributing to global warming and climate change. These thermal environmental problems can be even more challenging to people living in regions with warm ...
Abdullah, A. H., Che Sidek, N. A., Hanipah, M. H., Muhammad Yazid, M. N. A. W., Nagapan, S., Yassin, M. N., Yunus, R.   +6 more
core   +2 more sources

Research on Performance of Pineapple Leaf Fiber Healthy Underwear [PDF]

Proceedings of the 2015 International Forum on Energy, Environment Science and Materials, 2015
quick dryness Abstract. With pineapple leaf fiber as the raw material, refined dry jute is obtained through refined processing, which is blended with cotton to trail-produce 30S pineapple leaf fiber/cotton (30/70) blended yarn. Through the combination of industry, university and research and by cooperating with the textile enterprises, pineapple leaf ...
Wenwei Lian, Jin Zhang, Mingfu Li, Zhikai Zhuang, Jinhe Gao   +4 more
openaire   +1 more source

Tensile strength of polyester composites reinforced with PALF

Journal of Materials Research and Technology, 2017
Since its beginning, our new century is the witness of sustainable actions associated with energy saving and environmental protection. A typical case is the substitution of natural materials for synthetic ones. In particular, lignocellulosic fibers (LCFs)
Gabriel Oliveira Glória, Maria Carolina Andrade Teles, Felipe Perissé Duarte Lopes, Carlos Maurício Fontes Vieira, Frederico Muylaert Margem, Maycon de Almeida Gomes, Sergio Neves Monteiro   +6 more
doaj   +1 more source

Rain attenuation characterization for 5G network in Peninsular Malaysia [PDF]

, 2021
In recent years, the growth of mobile handset technology use has caused network congestion due to the increasing demand for multimedia services. While communication systems are moving towards a 5G network in response, the frequencies of the 5G network,
Seah, Shi Jie
core  

ANALISIS PENGARUH ALKALISASI NaOH TERHADAP SERAT NANAS SEBAGAI PENGUATAN BIO KOMPOSIT

Otopro, 2022
This research focuses on the utilization of natural fibers as a reinforced composite material from pineapple leaf fiber with concentrations of Alkali NaOH 5%, 10%, 15% using a polyester resin matrix.
Edi Widodo, Ilham Dwiyoga
doaj   +1 more source

Enabling Metal‐Based Soft Robotics Through Investment Casting

Advanced Intelligent Systems, EarlyView.
Vacuum investment casting enables manufacturing of compliant soft robotic structures out of AA7075 high‐strength aluminum alloy. Additively manufactured patterns are converted into metal soft robotic structures addressing long lasting challenges like durability and nonlinearity of elastomer‐based soft robotics.
Felix Pancheri, Tim C. Lueth, Yilun Sun
wiley   +1 more source