The Sriwijaya University Library

  • Home
  • Information
  • News
  • Help
  • Librarian
  • Login
  • Member Area
  • Select Language :
    Arabic Bengali Brazilian Portuguese English Espanol German Indonesian Japanese Malay Persian Russian Thai Turkish Urdu

Search by :

ALL Author Subject ISBN/ISSN Advanced Search

Last search:

{{tmpObj[k].text}}
Image of SINTESIS DAN KARAKTERISASI KOMPOSIT Fe3O4 DENGAN SILIKA DARI SEKAM PADI DAN APLIKASINYA UNTUK ADSORPSI ZAT WARNA METILEN BIRU

Skripsi

SINTESIS DAN KARAKTERISASI KOMPOSIT Fe3O4 DENGAN SILIKA DARI SEKAM PADI DAN APLIKASINYA UNTUK ADSORPSI ZAT WARNA METILEN BIRU

Oktaviani, Yasinta - Personal Name;

Penilaian

0,0

dari 5
Penilaian anda saat ini :  

The research of synthesis and characterization composite of Fe3O4 with silica from rice husk and application for methylene blue adsorption has been done. Rice husk has been extracted to produced silica powder, then magnetite nanoparticles was composited by silica. The magnetite-silica composites was characterized used XRD, VSM and SEM-EDS. The XRD characterization results showed a sharp intensity peak at 2θ = 35.35°. The magnetization saturation value of composite magnetite-silica was 21.50 emu/g. The SEM – EDS result of composite magnetite-silica showed an irregular spherical form and tight pores with composition elements Si (3.50%), O (15.37%) and Fe (81.13%). The optimum adsorption magnetite-silica composite (1:1) to methylene blue dyes was carried out on 60 minutes contact time at pH 8, concentration in 75 mg/L with adsorption capability 60.190 mg/g. The adsorption composite silica-magnetite according to pseudo second order kinetic models had a correlative coefficient value (R2) = 0.9999 and Langmuir isotherm adsorption. Keywords: Rice husk, silica, magnetite-silica composite, methylene blue Citation: 58 (1991-2019)


Availability
Inventory Code Barcode Call Number Location Status
2007001901T35031T350312020Central Library (REFERENCES)Available but not for loan - Not for Loan
Detail Information
Series Title
-
Call Number
T350312020
Publisher
Inderalaya : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2020
Collation
xviii, 82 hlm. : ilus. ; 21 cm
Language
Indonesia
ISBN/ISSN
-
Classification
620.118 07
Content Type
Text
Media Type
unmediated
Carrier Type
-
Edition
-
Subject(s)
material komposit
Jurusan Kimia
Zat Warna Metilew Biru
Specific Detail Info
-
Statement of Responsibility
DS
Other version/related

No other version available

File Attachment
  • SINTESIS DAN KARAKTERISASI KOMPOSIT Fe3O4 DENGAN SILIKA DARI SEKAM PADI DAN APLIKASINYA UNTUK ADSORPSI ZAT WARNA METILEN BIRU
Comments

You must be logged in to post a comment

The Sriwijaya University Library
  • Information
  • Services
  • Librarian
  • Member Area

About Us

As a complete Library Management System, SLiMS (Senayan Library Management System) has many features that will help libraries and librarians to do their job easily and quickly. Follow this link to show some features provided by SLiMS.

Search

start it by typing one or more keywords for title, author or subject

Keep SLiMS Alive Want to Contribute?

© 2025 — Senayan Developer Community

Powered by SLiMS
Select the topic you are interested in
  • Computer Science, Information & General Works
  • Philosophy & Psychology
  • Religion
  • Social Sciences
  • Language
  • Pure Science
  • Applied Sciences
  • Art & Recreation
  • Literature
  • History & Geography
Icons made by Freepik from www.flaticon.com
Advanced Search