Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Evana Yuanita"'
Publikováno v:
South African Journal of Chemical Engineering, Vol 48, Iss , Pp 112-120 (2024)
Cellulose-based impact polypropylene copolymers (IPC) has been developed by utilizing Arenga pinnata “ijuk” fiber. The cellulose from pristine ijuk fiber (IF) was extracted via alkalization and bleaching treatment using NaClO, with KMnO4 as the a
Externí odkaz:
https://doaj.org/article/7e0a146629fa42fa8d40208b334f4504
Publikováno v:
Jurnal Bahan Alam Terbarukan, Vol 11, Iss 2, Pp 124-130 (2022)
Increasing global concern to environmental issues and sustainability related to preservation of non-renewable natural resources has encouraged research to develop new environmental friendly materials and products based on renewable natural resources.
Externí odkaz:
https://doaj.org/article/2000cf13a5a0437397fec0944a6947a9
Autor:
Agustina Arianita Cahyaningtyas, Bunda Amalia, Evana Yuanita, Rizka Karima, Tiara Mailisa, Bumiarto Nugroho Jati
Publikováno v:
JLI: Jurnal Litbang Industri, Vol 10, Iss 1, Pp 1-6 (2020)
Micro-fibrillated cellulose (MFC) dapat diproduksi dari ekstraksi serat Tandan Kosong Kelapa Sawit (TKKS) melalui proses alkalinisasi, oksidasi H2O2, dan hidrolisis asam. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh waktu reaksi terhad
Externí odkaz:
https://doaj.org/article/c88a809ac422481485b4a33bb19ef15c
Publikováno v:
Jurnal Kimia dan Kemasan, Vol 35, Iss 2, Pp 97-104 (2013)
Penelitian tentang pembuatan komposit PBS yang bersifat biodegradable dengan polimer poliester sintetik (PET) telah dilakukan sebagai salah satu upaya untuk mengurangi masalah lingkungan akibat penggunaan plastik sintetis. Penelitian ini bertujuan un
Externí odkaz:
https://doaj.org/article/5d907801ebb747f6a7bcc129540f2045
Publikováno v:
Jurnal Kimia dan Kemasan, Vol 33, Iss 2, Pp 166-170 (2011)
Polietilen merupakan salah jenis plastik yang tidak dapat urai hayati, sedangkan polibutilen suksinat adalah jenis plastik yang dapat terurai hayati. Untuk plastik ramah lingkungan diperlukan pencampuran keduanya. Penelitian ini bertujuan mengetahui
Externí odkaz:
https://doaj.org/article/424809bbdd3c46618cde2a092bf7d19d
Publikováno v:
Materials Science Forum. 1000:278-284
Automotive industries are trying to reduce the weight of cars by replacing parts that are made of steel and aluminum with lighter material but equally strong. It is an emerging trend in these industries to utilize polypropylene reinforced with natura
Publikováno v:
Key Engineering Materials. 847:28-33
This work was aimed to investigate the effect of alkalization treatment on the fiber-matrix interfacial interaction and hence their compatibility. Kenaf fiber was treated using a 6% NaOH solution for 8 hours. The composites were produced by mixing th
Autor:
Tiara Mailisa, Rizka Karima, Bunda Amalia, Agustina Arianita Cahyaningtyas, Evana Yuanita, Bumiarto Nugroho Jati
Publikováno v:
JLI: Jurnal Litbang Industri, Vol 10, Iss 1, Pp 1-6 (2020)
Micro-fibrillated cellulose (MFC) dapat diproduksi dari ekstraksi serat Tandan Kosong Kelapa Sawit (TKKS) melalui proses alkalinisasi, oksidasi H2O2, dan hidrolisis asam. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh waktu reaksi terhad
Publikováno v:
Materials Science Forum. 923:56-60
Impact Polypropylene Copolymer (IPC) is one of the PP type which is widely used. IPC was made with addition of ethylene in PP which decreases PP crystallinity. Many efforts have been made to improve the properties of PP crystallinity by addition of n
Publikováno v:
Macromolecular Symposia. 371:61-68