Dublin Core
Title
Produksi Aluminium Sulfat dari Kaolin dan Asam Sulfat Dalam Reaktor Berpengaduk Menggunakan Proses Kering
Description
Aluminium sulphate is form by reacting alumina which contains in kaolin with sulphuric acid solution in a stirred reactor. Reaction occurs in variance of different time and temperature. The result of reaction is paste aluminium which will be extracted about 3 times using hot aquadest and consentration of aluminum analized by titrimetric methode. Time, temperature and ratio of sulphuric acid and kaolin in reaction have a lot effect to conversion value result, while sulphuric acid concentration and speed of agitation are not too effected. Process condition which is about to be good is temperature 180 oC, reaction time 90 minutes, ratio of sulphuric acid and kaolin is 3:1, sulphuric acid concentration 65% and speed of agitation 350 rpm. Converted aluminum can reach 82%.Keywords: Aluminum sulphate, Dry process, Kaolin, Sulphuric acid, Stirred reactor
Creator
Ismayanda, Muhammad Husin
Source
Jurnal Rekayasa Kimia & Lingkungan; Vol 8, No 1 (2011): Jurnal Rekayasa Kimia & Lingkungan
2356-1661
1412-5064
Publisher
Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia
Date
2011-06-01
Contributor
Relation
http://jurnal.unsyiah.ac.id/RKL/article/view/245/231
Format
application/pdf
Language
eng
Type
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
Identifier
http://jurnal.unsyiah.ac.id/RKL/article/view/245