Pemanfaatan Lignin Dari Lindi Hitam (Black Liquor) Sebagai Inhibitor Korosi Besi

Sedyatama, Deska Anggrait and , Dr. Ir. Ahmad M. Fuadi, MT (2018) Pemanfaatan Lignin Dari Lindi Hitam (Black Liquor) Sebagai Inhibitor Korosi Besi. Skripsi thesis, Universitas Muhammadiyah Surakarta.

	PDF (Naskah publikasi) Naskah PublikasiDeska.pdf Download (543kB)
	PDF (surat pernyataan publikasi) SURAT PERNYATAAN PUBLIKASI DESKAa.pdf Download (135kB)

Abstract

Corrosion is one of the important problems faced by advanced industry groups. The corrosion process occurs naturally and can not be prevented entirely, and often unexpectedly taking place beyond the planned prediction. Various processes can be done to prevent corrosion, one of them by using corrosion inhibitor process. A corrosion inhibitor is the process by which a substance is added to the environment so as to reduce the risk of corrosion to the metal. The inhibitor used is derived from lignin obtained from waste from the pulp and paper industry named black liquor. In this study used lignin variation with percent weight (0, 3, 5, 8 gram) and time variation with time spent (2, 4, 6 hours). The most optimal inhibition efficiency occurs in iron which is soaked with time 4 hours and with lignin concentration 8 g / L that is equal to 73,6842105%

Item Type:	Karya ilmiah (Skripsi)
Uncontrolled Keywords:	korosi, inhibitor korosi, lindi hitam, lignin. Corrosion, corrosion inhibitor, black liquor, lignin
Subjects:	T Technology > TP Chemical technology
Divisions:	Fakultas Teknik > Teknik Kimia
Depositing User:	DESKA ANGGRAIT SEDYATAMA
Date Deposited:	24 Jul 2018 04:06
Last Modified:	24 Jul 2018 04:06
URI:	http://eprints.ums.ac.id/id/eprint/63880

Actions (login required)

View Item