Studi Pendahuluan Dan Karakterisasi Proses Pelarutan Ilmenit Bangka Dengan Natrium Hidroksida Menggunakan Proses Hidrotermal

Version 1.0

Lalasari, Latifa Hanum; Prasetiyo, Puguh; Royani, Ahmad; Suharyanto, Ariyo; Yuwono, Akhmad Herman, 2018, "Studi Pendahuluan Dan Karakterisasi Proses Pelarutan Ilmenit Bangka Dengan Natrium Hidroksida Menggunakan Proses Hidrotermal", https://hdl.handle.net/20.500.12690/RIN/DQVSRV, RIN Dataverse, V1

Learn about Data Citation Standards.

Contact Owner

Dataset Metrics

0 Views

0 Downloads

Description	Salah satu produk samping dari proses pengolahan (mineral dressing) bijih timah Bangka yang sampai sekarang belum dimanfaatkan optimal adalah ilmenit. Ilmenit, FeTiO3 merupakan mineral yang mengandung titanium sehingga dapat digunakan sebagai bahan baku untuk membuat logam titanium, titanium dioksida (TiO2) untuk pigmen dan dan bahan fotokatalis. Sebagai langkah awal pemanfaatan bijih ilmenit untuk pigmen dan bahan fotokatalis tersebut, maka dilakukan studi dan karakterisasi terhadap bijih ilmenit Bangka menggunakan Natrium Hidroksida (NaOH) dengan memvariasikan massa ilmenit dan konsentrasi NaOH. Proses yang dilakukan adalah proses hidrotermal menggunakan peralatan autoclave yang dilapisi teflon pada bagian dalamnya. Hasil karakterisasi menunjukkan bahwa ilmenit Bangka mengandung kadar titanium yang cukup signifikan yaitu mencapai lebih dari 30 persen TiO2 namun masih banyak dijumpai unsur pengotor lainnya. Setelah dilakukan dekomposisi pelarutan menggunakan NaOH, maka terjadi penurunan unsur pengotor. Semakin sedikit massa ilmenit maka semakin besar jumlah pengotor yang terlarut dan semakin besar konsentrasi NaOH maka semakin banyak sodium titanat yang terbentuk dengan perubahan morfologi yang cukup signifikan. Prosiding Seminar Teknoin 2011, 19 November 2011 (2011)
Subject	Chemistry
Keyword	Ilmenit, Hidrotermal, NaOH, TiO2, Sodium titanat


There are no files in this dataset.

Citation Metadata

Dataset Persistent ID	hdl:20.500.12690/RIN/DQVSRV
Publication Date	2018-04-10
Title	Studi Pendahuluan Dan Karakterisasi Proses Pelarutan Ilmenit Bangka Dengan Natrium Hidroksida Menggunakan Proses Hidrotermal
Author	Lalasari, Latifa Hanum (Pusat Penelitian Metalurgi dan Material) Prasetiyo, Puguh Royani, Ahmad (Pusat Penelitian Metalurgi dan Material) Suharyanto, Ariyo (Pusat Penelitian Metalurgi dan Material) Yuwono, Akhmad Herman
Contact	Use email button above to contact. Lalasari, Latifa Hanum (Pusat Penelitian Metalurgi dan Material)
Description	Salah satu produk samping dari proses pengolahan (mineral dressing) bijih timah Bangka yang sampai sekarang belum dimanfaatkan optimal adalah ilmenit. Ilmenit, FeTiO3 merupakan mineral yang mengandung titanium sehingga dapat digunakan sebagai bahan baku untuk membuat logam titanium, titanium dioksida (TiO2) untuk pigmen dan dan bahan fotokatalis. Sebagai langkah awal pemanfaatan bijih ilmenit untuk pigmen dan bahan fotokatalis tersebut, maka dilakukan studi dan karakterisasi terhadap bijih ilmenit Bangka menggunakan Natrium Hidroksida (NaOH) dengan memvariasikan massa ilmenit dan konsentrasi NaOH. Proses yang dilakukan adalah proses hidrotermal menggunakan peralatan autoclave yang dilapisi teflon pada bagian dalamnya. Hasil karakterisasi menunjukkan bahwa ilmenit Bangka mengandung kadar titanium yang cukup signifikan yaitu mencapai lebih dari 30 persen TiO2 namun masih banyak dijumpai unsur pengotor lainnya. Setelah dilakukan dekomposisi pelarutan menggunakan NaOH, maka terjadi penurunan unsur pengotor. Semakin sedikit massa ilmenit maka semakin besar jumlah pengotor yang terlarut dan semakin besar konsentrasi NaOH maka semakin banyak sodium titanat yang terbentuk dengan perubahan morfologi yang cukup signifikan. Prosiding Seminar Teknoin 2011, 19 November 2011 (2011)
Subject	Chemistry
Keyword	Ilmenit Hidrotermal NaOH TiO2 Sodium titanat
Depositor	Medina, Dyta
Deposit Date	2018-04-10

Waiver

Our Community Norms as well as good scientific practices expect that proper credit is given via citation. Please use the data citation above, generated by the Dataverse.

CC0 - "Public Domain Dedication" Creative Commons CC0 1.0 Public Domain Dedication icon

Guestbook

No guestbook is assigned to this dataset, you will not be prompted to provide any information on file download.

Dataset	Summary	Contributors	Published
No records found.

Edit File

This file has already been deleted (or replaced) in the current version. It may not be edited.

Restrict Files and Add Dataset Terms of Access

Restricting limits access to published files. You can add or edit Terms of Access for the dataset, and allow people to Request Access to restricted files.

Terms of Access

Request Access

Enable access request

Delete Files

The file will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Select File(s)

Please select one or more files.

Share Dataset

Share this dataset on your favorite social media networks.

Dataset Citations

Citations for this dataset are retrieved from Crossref via DataCite using Make Data Count standards. For more information about dataset metrics, please refer to the User Guide.

Sorry, no citations were found.

Restricted Files Selected

The restricted file(s) selected may not be downloaded because you have not been granted access.

Restricted Files Selected

The restricted file(s) selected may not be downloaded because you have not been granted access.

Click Continue to download the files you have access to download.

Restricted Files Selected

The restricted file(s) selected may not be downloaded because you have not been granted access.

Click Continue to download the files you have access to download.

Delete Dataset

Are you sure you want to delete this dataset and all of its files? You cannot undelete this dataset.

Delete Draft Version

Are you sure you want to delete this draft version? Files will be reverted to the most recently published version. You cannot undelete this draft.

Unpublished Dataset Private URL

Private URL can only be used with unpublished versions of datasets.

Unpublished Dataset Private URL

Are you sure you want to disable the Private URL? If you have shared the Private URL with others they will no longer be able to use it to access your unpublished dataset.

Delete Files

The file(s) will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Compute

This dataset contains restricted files you may not compute on because you have not been granted access.

Deaccession Dataset

Are you sure you want to deaccession? The selected version(s) will no longer be viewable by the public.

Deaccession Dataset

Are you sure you want to deaccession this dataset? It will no longer be viewable by the public.

Version Differences Details

Please select two versions to view the differences.

Version Differences Details

Version:
Last Updated:

Select File(s)

Please select a file or files to be downloaded.

Select File(s)

Please select a file or files for access request.

Edit Tags

Select existing file tags or create new tags to describe your files. Each file can have more than one tag.

Request Access

You need to Sign Up or Log In to request access to this file.

???file.mapData.unpublished.header???

???file.mapData.unpublished.message???

Dataset Terms

Please confirm and/or complete the information needed below in order to continue.

Preview Guestbook

Upon downloading files the guestbook asks for the following information.

Guestbook Name

Collected Data

Account Information

Package File Download

Use the Download URL in a Wget command or a download manager to download this package file. Download via web browser is not recommended. User Guide - Downloading a Dataverse Package via URL

Download URL

https://data.brin.go.id/api/access/datafile/

Request Access

Please confirm and/or complete the information needed below in order to request access to files in this dataset.

Compute Batch

Clear Batch

Dataset	Dataset Persistent ID

Compute Batch

Submit for Review

You will not be able to make changes to this dataset while it is in review.

Publish Dataset

Are you sure you want to republish this dataset?

Select if this is a minor or major version update.

Minor Release (1.1)

Major Release (2.0)

Publish Dataset

This dataset cannot be published until Prosiding Dataverse is published by its administrator.

Publish Dataset

This dataset cannot be published until Prosiding Dataverse and Karya Ilmiah Dataverse are published.

Return to Author

Return this dataset to contributor for modification.