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All Journal Jurnal Promosi Pendidikan Ekonomi Biology, Medicine, & Natural Product Chemistry
Putri, Eka Cahyani
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Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Medicine & Pharmacology Public Health

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Potency of Biocoagulant from Cationic Modified Starch of Balbis Banana Blossom Waste for Palm Oil Wastewater Treatment: Literature Study Fadhallah, Esa Ghanim; Hidayat, Alif Fikri Nur; Saffanah, Arfika Julya; Iswahyudi, Bella Amanda; Wasalamah, Diah Shihatin; Putri, Eka Cahyani; Ningtias, Nadila; Ummi, Yana Hijriyatin
Biology, Medicine, & Natural Product Chemistry Vol 12, No 2 (2023)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2023.122.645-649

Abstract

Lampung is one of the provinces producing Indonesia's second-largest banana crop. Operational activities at the Palm Oil Mill produce a by-product of Palm Oil Mill Effluent (POME), which can potentially be the most enormous environmental pollution. Communities often use chemicals to treat liquid waste, which causes health problems, cannot be decomposed, and can damage the environment. Therefore, treating liquid waste using organic materials that are more environmentally friendly, safe for health and easily degraded is necessary. By modifying cationic starch, natural polymers found in banana blossom waste may be utilized for producing natural biocoagulant that are more effective. This paper aims to review the potential of cationic-modified balbis banana blossom waste starch as a natural biocoagulant for processing palm oil waste. Starch was first modified into cationic starch by etherification method with the help of HMMAHC cationic reagents. The mechanism of cationic starch as a biocoagulant is the exchange of starch cation ions and waste anions to form bridges between colloidal particles and then form flocs that can precipitate. The implementation technique of this idea is by collaborating with several parties to ensure the successful use of banana hump starch as a biocoagulant material, providing support and facilities for the industry and promoting the use of biocoagulant, conducting literature studies related to the use of banana hump starch as a natural biocoagulant, testing the effectiveness of biocoagulant, implemented in the palm oil processing industry.
Pengaruh Literasi Keuangan, Inklusi Keuangan, dan Financial Technology Terhadap Perilaku Keuangan Mahasiswa Putri, Eka Cahyani; Susanti, Susanti
PROMOSI: Jurnal Program Studi Pendidikan Ekonomi (e-Journal) Vol 12, No 2 (2024): PROMOSI
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jp.v12i2.10462

Abstract

This research aims to analyze the influence of financial literacy, financial inclusion, and financial technology on student financial behavior. This type of research is quantitative research. The sampling technique used purposive sampling with the Slovin formula to obtain a total sample of 102 active student respondents from the Accounting Education Study Program at Surabaya State University. The data source used is primary data. The data collection method uses a questionnaire in the form of tests and statements. The data processing technique uses multiple linear regression methods which are analyzed using SPSS version 29 software. The research results simultaneously show that financial literacy, financial inclusion and financial technology have a significant influence on student financial behavior. Partially, it shows that financial literacy has no significant effect on financial behavior, while financial inclusion and financial technology have a significant effect on financial behavior.
Co-Authors Esa Ghanim Fadhallah Hidayat, Alif Fikri Nur Iswahyudi, Bella Amanda Ningtias, Nadila Saffanah, Arfika Julya Susanti Susanti Ummi, Yana Hijriyatin Wasalamah, Diah Shihatin