Zobrazeno 1 - 10
of 151
pro vyhledávání: '"Nita Aryanti"'
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100664- (2024)
Poly(vinylidene fluoride) (PVDF) was modified with SiO2 (P–Si), TiO2 (P–Ti), and ZrO2 (P–Zr) nanoparticles, alongside LiCl. The modification aimed to enhance hydrophilicity, influence membrane porosity, and improve anti-fouling properties. Incr
Externí odkaz:
https://doaj.org/article/68ae0d8a9fb84c449f99ac378389e452
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 8, Iss , Pp 100367- (2023)
A natural plant-based surfactant, saponin, was investigated for organic compound and heavy metal pollutant removal via Micellar Enhanced Ultrafiltration (MEUF) to guarantee more sustainable process. Aniline and phenol were used as the model of organi
Externí odkaz:
https://doaj.org/article/f65a606e37a4435e92f5eeb8dda8f12c
Publikováno v:
Results in Engineering, Vol 18, Iss , Pp 101176- (2023)
This study focuses on the fabrication of low-fouling polyethersulfone ultrafiltration (PES UF) membranes using collagen (COL) and polyphenon 60 from green tea (PGT) as additives. The casting solution was prepared by dissolving COL and PGT in PES solu
Externí odkaz:
https://doaj.org/article/20fe75cfe90248f6976bff026402f518
Autor:
Tutuk Djoko Kusworo, Andri Cahyo Kumoro, Nita Aryanti, Fadhilah Fatma Lingga, Ade Widiastuti, Alexandre A. Vetcher, Febio Dalanta
Publikováno v:
Frontiers in Environmental Science, Vol 11 (2023)
Introduction: Membrane fouling has been reported to be one of the bottlenecks of membrane technologies for wastewater treatment. To mitigate its negative impacts, we fabricated polysulfone membrane (PSf) composites made of silica (SiO2) and graphene
Externí odkaz:
https://doaj.org/article/1fc86e4e1ecd4d479fc2cba7db93358b
Publikováno v:
Food Technology and Biotechnology, Vol 60, Iss 1, Pp 41-51 (2022)
Research background. Deacetylation and the use of CaCl2 as a gelation agent improve the performance of glucomannan as iron encapsulant. This study was conducted to investigate the effects of deacetylation degree and pH of gelation on the characterist
Externí odkaz:
https://doaj.org/article/1441270d02c845da83a7cac77c417d7d
Autor:
Hana Nikma Ulya, Hafiz R. Devara, Dyah Hesti Wardhani, Aulia Chusnullita, Dwi Purwati, Nita Aryanti
Publikováno v:
Brazilian Journal of Food Technology, Vol 25 (2022)
Abstract Well-known as a food additive, glucomannan has excellent biocompatibility and biodegradability properties. However, glucomannan is easily gelled, which limited its use in high concentration. To reduce the gel formation ability of glucomannan
Externí odkaz:
https://doaj.org/article/9b0912f6e19341828e5c612ea613f25a
Publikováno v:
Chemical Engineering Transactions, Vol 95 (2022)
Biodegradable plastics were fabricated from rice flour by the extrusion method using glycerol and rice husk powder as the plasticizer and filler, respectively. The independent variables were temperature (100(120(C), glycerol (25(45%), and rice husk p
Externí odkaz:
https://doaj.org/article/61ca8209272d461a98e3949d2a37903d
Publikováno v:
Teknik, Vol 42, Iss 1, Pp 29-34 (2021)
Alginat merupakan polimer polisakarida linier yang sangat mudah larut dalam air dengan densitas dan viskositas yang dapat diatur sesuai keperluan. Sifat khas ini membuat alginat banyak digunakan dalam industri pangan maupun non pangan. Seperti pada k
Externí odkaz:
https://doaj.org/article/7faa365bd022478c93d9be7d1f69ede1
Publikováno v:
Reaktor, Vol 20, Iss 1, Pp 47-56 (2020)
Rotating membrane emulsification (RMR) has been intensively developed and applied for producing emulsion as well as particulate products such as microcapsules. Polyurea microcapsules were generally prepared by interfacial polycondensation polymerisat
Externí odkaz:
https://doaj.org/article/b4c639f381b34615a411a52f29ae4e0b
Kinetic Study of Saponin Extraction from Sapindus rarak DC by Ultrasound-Assisted Extraction Methods
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 14, Iss 2, Pp 468-477 (2019)
Saponin is an important plant-derived compound that is commonly found in sapindaceae plants, such as Sapindus rarak DC. Saponin is extensively used in plenty of industries as a detergent or emulsifying agent in cleansers, shampoos, and cosmetics. The
Externí odkaz:
https://doaj.org/article/5de54808f7de44c199232d98a4ff826b