Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Indah Nur Pramesti"'
Autor:
Aman Santoso, Laili Ramadhan, Bambang Susilo, Sukarni Sukarni, Anugrah Wijaya, Sumari Sumari, Muntholib Muntholib, Indah Nur Pramesti, Muhammad Roy Asrori
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 16, Iss 3 (2024)
Waste cooking oil has the potential to be a raw material for biodiesel. The use of heterogeneous catalysts and ultrasonicator will optimize the transesterification and environmentally friendly. Transesterification study of waste cooking oil with SrO-
Externí odkaz:
https://doaj.org/article/85125418a4dd4d7bbbc58b67a6d738a2
Autor:
Anugrah Ricky Wijaya, Alif Alfarisyi Syah, Helwani Fuadi Sujoko Putra, Irma Kartika Kusumaningrum, Indah Nur Pramesti
Publikováno v:
J-PEK (Jurnal Pembelajaran Kimia), Vol 8, Iss 2, Pp 65-71 (2023)
Permasalahan yang dihadapi putra-putri Warga Negara Indonesia (WNI) di Malaysia adalah kesenjangan sosial, akses terhadap pendidikan, dan rasa keterlibatan masyarakat. Sanggar Bimbingan Sentul sebagai mitra menyediakan fasilitas belajar bagi anak-ana
Externí odkaz:
https://doaj.org/article/735f7e0b62d040f28821d7d99df0eb08
Autor:
Indah Nur Pramesti, Yutaka Okada
Publikováno v:
Indonesian Journal of Chemical Analysis, Vol 5, Iss 2 (2022)
Reaksi penataan ulang Claisen merupakan salah satu reaksi penting untuk pembentukan ikatan baru karbon-karbon dalam sintesis organik. Secara umum, reaksi penataan ulang Claisen hanya dapat berlangsung dalam kondisi reaksi yang cukup ekstrim yaitu suh
Externí odkaz:
https://doaj.org/article/0d75008ba4e4472e9f8a8935614ac007
Autor:
Aman Santoso, Asri Mulyaningsih, Sumari Sumari, Rini Retnosari, Adilah Aliyatulmuna, Indah Nur Pramesti, Muhammad Roy Asrori
Publikováno v:
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. 45:1886-1899
Publikováno v:
THE 7TH INTERNATIONAL CONFERENCE ON BASIC SCIENCES 2021 (ICBS 2021).
Autor:
Yutaka Okada, Indah Nur Pramesti
Publikováno v:
Green and Sustainable Chemistry. :234-245
The Claisen rearrangement is a [3,3]-sigmatropic rearrangement which is an important method for new C-C bond formation in organic synthesis. This reaction is a typical thermal reaction that requires a high temperature and long reaction time. In this
Autor:
Siti Mariyah Ulfa, Indah Nur Pramesti
Publikováno v:
Natural-B. 3:135-142
Ni/MgO catalyst has been designed as bifunctional catalyst for condensation reaction of furfural and acetone followed by hydrogenation reaction to produce C8-C13 alkane derivatives in one step reaction. Ni/MgO catalyst was prepared by wet impregnatio
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 509:012132
Publikováno v:
IOP Conference Series: Materials Science & Engineering; May2019, Vol. 509 Issue 1, p1-1, 1p