Material Hibrida Mg/Al-HT Terinterkalasi Asam 3,4,5-Trihidroksibenzoat Dengan Metode Kopresipitasi Melalui Mikro Reaktor-T

Danar Danar; Sri Juari Santosa; Eko Sri Kunarti

doi:10.17977/um0260v5i12021p020

Material Hibrida Mg/Al-HT Terinterkalasi Asam 3,4,5-Trihidroksibenzoat Dengan Metode Kopresipitasi Melalui Mikro Reaktor-T

Authors

Danar Danar Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Malang Jl. Semarang 5, Malang 65145
Sri Juari Santosa Departemen Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Gadjah Mada Sekip Utara, Bulaksumur, Yogyakarta 55281
Eko Sri Kunarti Departemen Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Gadjah Mada Sekip Utara, Bulaksumur, Yogyakarta 55281

DOI:

https://doi.org/10.17977/um0260v5i12021p020

Keywords:

Mg/Al Hidrotalsit, ATBH

Abstract

The material of Mg/Al hydrotalcite (Mg/Al-HT-ATBH) intercalated with 3,4,5-trihydroxybenzoic acid
(THBA) had been successfully synthesized by coprecipitation using a T-type microchannel reactor. The
synthesized hybrids were characterized by XRD and FT-IR. The result showed that intercalation of THBA
into Mg/Al-HT-THBA reached optimum condition at medium acidity equal to pH 8 with molar ratio of
Mg2+:Al3+: THBA was 2:1:0,5. Characterization using FT-IR and XRD showed that THBA was intercalated in the interlayer of Mg/Al-HT-THBA replacing NO3-ions. The value of basal spacing d003 shifted from 11.27° to 6.74° and therefore the interlayer distance increased from 7.84 to 13.10 Å.

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Published

2021-06-30

How to Cite

Danar, D., Santosa, S. J., & Kunarti, E. S. (2021). Material Hibrida Mg/Al-HT Terinterkalasi Asam 3,4,5-Trihidroksibenzoat Dengan Metode Kopresipitasi Melalui Mikro Reaktor-T. JC-T (Journal Cis-Trans) : Jurnal Kimia Dan Terapannya, 5(1), 20–26. https://doi.org/10.17977/um0260v5i12021p020