Binderless, All-Lignin Briquette from Black Liquor Waste: Isolation, Purification, and Characterization

Lignin isolated from black liquor waste was studied in this research to be utilized as binderless, all-lignin briquette, with a calorific value in the range of 5670–5876 kcal/kg. Isolation of lignin from black liquor was conducted using the acid precipitation method. Sulfuric acid, citric acid, and...

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Bibliographic Details
Main Authors: Yati Mardiyati, Emia Yoseva Tarigan, Pandji Prawisudha, Silvia Mar’atus Shoimah, Raden Reza Rizkiansyah, Steven Steven
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/26/3/650